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  • World Bank  (878)
  • Grimm, Wilhelm  (47)
  • [Washington, D.C] : World Bank  (878)
  • Berlin : Kinderbuchverl.  (47)
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  • 1
    Book
    Book
    Berlin : Kinderbuchverl.
    ISBN: 3358000923
    Language: German
    Pages: 16 cm
    Uniform Title: Kinder- und Hausmärchen
    Keywords: Anthologie ; Kinderbuch ; Deutsch ; Märchen
    Note: Teilausg
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  • 2
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary
    Series Statement: Policy research working paper 4799
    Keywords: Capitalism ; Capitalism ; China Economic conditions 2000- ; China Foreign economic relations ; China Economic conditions 2000- ; China Foreign economic relations
    Abstract: "The process of development is full of uncertainties, especially if it is a process of transition from a planned economy to a market oriented one. Because of uncertainties and country specificity, development must be a process of learning, selective adaptation, and industrial upgrading. This paper attempts to distill lessons from China's reform and opening up process, and investigate the underlying reasons behind China's success in trade expansion and economic growth. From its beginnings with home-grown and second-best institutions, China has embarked on a long journey of reform, experimentation, and learning by doing. It is moving from a comparative advantage-defying strategy to a comparative advantage-following strategy. The country is catching up quickly through augmenting its factor endowments and upgrading industries; but this has been only partially successful. Although China is facing several difficult challenges - including rising inequality, an industrial structure that is overly capital and energy intensive, and related environmental degradation - it is better positioned to tackle them now than it was 30 years ago. This paper reviews the drivers behind China's learning and trade integration and provides both positive and negative lessons for developing countries with diverse natural endowments, especially those in Sub-Saharan Africa. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/8/2009
    URL: Volltext  (Deutschlandweit zugänglich)
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  • 3
    Online Resource
    Online Resource
    [Washington, D.C] : World Bank
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary
    Series Statement: Policy research working paper 4800
    Keywords: Medical assistance ; Medical assistance
    Abstract: "How can the impact of aid be estimated in the presence of fungibility? And how far does fungibility reduce its benefits? These questions are analyzed in a context where a donor wants to target its efforts on a specific sector and specific geographic areas. A traditional differences-in-differences method comparing the change in outcomes between the target and nontarget areas before and after the project risks misestimating the project's benefits. The paper develops an alternative estimation method in which intersectoral fungibility reduces project benefits insofar as government spending has a smaller impact in the sector to which the funds leak than in the target sector, while intrasectoral fungibility reduces benefits insofar as the donor is able to leverage productivity increases in government spending in the target areas. The methods are applied to two contemporaneous World Bank health projects that set out to target assistance on approximately one-half of Vietnam's provinces. Aid is not apparently fungible between Vietnam's health sector and other sectors, but is fungible across provinces within the health sector. Differences-in-differences yield an insignificant impact on infant mortality, while the use of the new method yields a statistically significant impact of around 4 per 1000 live births. The results, however, are ambiguous on the costs associated with intrasectoral fungibility. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/8/2009
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  • 4
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary
    Series Statement: Policy research working paper 4804
    Keywords: Banks and banking ; Privatization ; Banks and banking ; Privatization
    Abstract: "Profitability improvements after the privatization of a large state-owned bank might come at the expense of reduced access to financial services for some groups, especially the rural poor. The privatization of Tanzania's National Bank of Commerce provides a unique episode for studying this issue. The bank was split into the "new" National Bank of Commerce, a commercial bank that assumed most of the original bank's assets and liabilities, and the National Microfinance Bank, which assumed most of the branch network and the mandate to foster access to financial services. The new National Bank of Commerce's profitability and portfolio quality improved although credit growth was slow, in line with privatization experiences in other developing countries. Finding a buyer for the National Microfinance Bank proved very difficult, although after years under contract management by private banking consultants, Rabobank of the Netherlands emerged as a purchaser. Profitability has since improved and lending has slowly grown, while the share of non-performing loans remains low. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/8/2009
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  • 5
    Online Resource
    Online Resource
    [Washington, D.C] : World Bank
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary
    Series Statement: Policy research working paper 4805
    Keywords: Public corruption ; Public corruption ; Public utilities Corrupt practices ; Public utilities Corrupt practices ; Public corruption ; Public corruption ; Public utilities Corrupt practices ; Public utilities Corrupt practices
    Abstract: "This paper discusses mechanisms of grand corruption in private sector utility provision in developing countries. By the term "grand corruption," the authors abstract from the petty corruption that consumers experience - for example, when firms and individuals pay bribes to get water delivery or an electricity connection. The paper focuses on decisions made at the government level involving private sector management, ownership, and provision of utility services. Corruption at that level may influence the pace and nature of private sector involvement and competition in utilities, as well as the level and form of investments, subsidies, and prices. On the basis of a literature review and interviews with firms and regulating authorities in two countries, Tanzania and the Philippines, this paper discusses the levels and determinants of grand corruption in utilities. The paper concludes by discussing a research program to extend this knowledge through a cross-country survey instrument. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/8/2009
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  • 6
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4803
    Parallel Title: Skoufias, Emmanuel Sources of welfare disparities across and within regions of Brazil
    Keywords: Household surveys ; Income distribution Regional disparities ; Poverty Regional disparities ; Household surveys ; Income distribution Regional disparities ; Poverty Regional disparities
    Abstract: "Brazil's inequalities in welfare and poverty across and within regions can be accounted for by differences in household attributes and returns to those attributes. This paper uses Oaxaca-Blinder decompositions at the mean as well as at different quantiles of welfare distributions on regionally representative household survey data (2002-03 Household Budget Survey). The analysis finds that household attributes account for most of the welfare differences between urban and rural areas within regions. However, comparing the lagging Northeast region with the leading Southeast region, differences in returns to attributes account for a large part of the welfare disparities, in particular in metropolitan areas, supporting the presence of agglomeration effects in booming areas. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/8/2009 , Also available in print.
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  • 7
    Online Resource
    Online Resource
    [Washington, D.C] : World Bank
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4820
    Parallel Title: Kuegler, Alice A curse of comparison?
    Keywords: Income ; Income
    Abstract: "This paper proposes that individuals care about the relative income of proximate reference groups. Making use of self-reported life satisfaction as a proxy for unobservable utility, the relative income of siblings is tested for relevance as a reference point for new sample data from Venezuela. Having greater perceived income than one's siblings is found to be positively linked to individual life satisfaction. This evidence supplements the scarce economic research on reference groups, supporting the hypothesis that individuals with proximate characteristics and resembling opportunities in life serve as points of comparison. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/8/2009 , Also available in print.
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  • 8
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4823
    Parallel Title: Kenny, Charles Why do people die in earthquakes?
    Keywords: Earthquakes ; Earthquakes
    Abstract: "Every year, around 60,000 people die worldwide in natural disasters. The majority of the deaths are caused by building collapse in earthquakes, and the great majority occurs in the developing world. This is despite the fact that engineering solutions exist that can almost completely eliminate the risk of such deaths. Why is this? The engineering solutions are both expensive and technically demanding, so that the benefit-cost ratio of such solutions is often unfavorable compared with other interventions designed to save lives in developing countries. Nonetheless, a range of public disaster risk-reduction interventions (including construction activities) are highly cost effective. The fact that such interventions often remain unimplemented or ineffectively executed points to a role for issues of political economy. Building regulations in developing countries appear to have limited impact in many cases, perhaps because of limited capacity and the impact of corruption. Public construction is often of low quality - perhaps for similar reasons. This suggests approaches that emphasize simple and limited disaster risk regulation covering only the most at-risk structures and that (preferably) can be monitored by non-experts. It also suggests a range of transparency and oversight mechanisms for public construction projects. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/8/2009 , Also available in print.
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  • 9
    Online Resource
    Online Resource
    [Washington, D.C] : World Bank
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4839
    Parallel Title: Fink, Guenther Determinants of international emergency aid
    Keywords: Disaster relief ; Natural disasters ; Disaster relief ; Natural disasters
    Abstract: "The authors use an original data set covering more than 400 recent natural disasters to analyze the determinants of international emergency aid. Although humanitarian need is a major determinant of emergency relief payments, the results imply that political and strategic factors play a crucial role in the emergency aid allocation. On average, donor governments favor smaller, geographically closer, and oil exporting countries, and display significant biases in favor of politically less aligned countries as well as toward their former colonies. The authors also test and reject the independence of donors' aid decisions, finding strong evidence for bandwagon effects in humanitarian assistance. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/8/2009 , Also available in print.
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  • 10
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4852
    Parallel Title: Toto Same, Achille Transforming natural resource wealth into sustained growth and poverty reduction
    Keywords: Natural resources Government policy ; Natural resources Government policy
    Abstract: "Oil and mineral revenues raise national savings and hence facilitate investment, capital accumulation, and sustained growth; thus, there are benefits of owning large natural resources. There can be a significant spillover effect from the oil sector to the non-oil sector particularly if governments are committed to bridge the infrastructure gap and promote the non-oil economy and foremost the non-oil tradable sector. Consequently, the capacity for coordinated policy formulation and execution is fundamental as well as sound windfall management mechanisms and institutions. This conceptual framework uses the case of Indonesia and the example of Norway to argue that the resource paradox is avoidable. Abundance should not be a curse, but rather a blessing for Sub-Saharan Africa's oil and mineral exporting countries. The country context and political economy matter a great deal but should not be the main driving forces behind windfall management, to avoid excessive rent-seeking activities, inefficiency, and wasteful spending. The EITI++ implementation can contribute to make a difference, mostly through capacity building, implementation assistance, and coordination support. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/8/2009 , Also available in print.
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  • 11
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4865
    Parallel Title: Lloyd, P. J Global distortions to agricultural markets
    Keywords: Agricultural prices ; Agriculture Economic aspects ; Agriculture and state ; Agricultural prices ; Agriculture Economic aspects ; Agriculture and state
    Abstract: "Despite recent reforms, world agricultural markets remain highly distorted by government policies. Traditional indicators of those price distortions can be poor guides to the policies' economic effects. Recent theoretical literature provides indicators of trade and welfare-reducing effects of price and trade policies which this paper builds on to develop more-satisfactory indexes. The authors exploit a new Agricultural Distortion database to generate estimates of them for developing and high-income countries over the past half century. These better approximations of the trade and welfare effects of sector policies are generated without a formal model of global markets or even price elasticity estimates. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/8/2009 , Also available in print.
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  • 12
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4869
    Parallel Title: Kinda, Tidiane Firms' productive performance and the investment climate in developing economies
    Keywords: Industrial productivity ; Investments ; Industrial productivity ; Investments
    Abstract: "Drawing on the World Bank Investment Climate Assessment surveys, this paper investigates the relationship between firm-level technical efficiency and the investment climate for 22 developing economies and eight manufacturing industries. The authors first propose three measures of firms' productive performance: labor productivity, total factor productivity, and technical efficiency. They show that, on average, enterprises in the Middle East and North Africa have performed poorly compared with other countries in the sample. The exception is Morocco, whose various measures of firm-level productivity rank close to the ones of the most productive economies. The analysis also reveals that the competitiveness of countries in the region has been handicapped by high unit labor cost, compared with main competitors like China and India. The empirical results show then? that the investment climate matters for firms' productive performance. This is true (depending on the industry) for the quality of various infrastructure, the experience and education level of the labor force, the cost of and access to financing, as well as different dimensions of the government-business relation. The analysis reveals that some industries, more exposed to international competition, are more sensitive to investment climate deficiencies. For some industries, this is also true for small and medium domestic enterprises that do not have the possibility to influence their investment climate or choose their location. These findings bear clear policy implications by showing that increasing firms' size and improving the investment climate (in particular of small and medium firms and industries more exposed to international competition) could constitute a powerful means of industrial development and competitiveness, in the Middle East and North Africa region in particular. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 3/25/2009 , Also available in print.
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  • 13
    Online Resource
    Online Resource
    [Washington, D.C] : World Bank
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4874
    Parallel Title: López, Ramón Natural disasters and the dynamics of intangible assets
    Keywords: Human capita ; Intangible property ; Natural disasters Economic aspects ; Human capita ; Intangible property ; Natural disasters Economic aspects
    Abstract: "Empirical evidence suggests that the higher-order effects of natural disasters, which affect intangible assets, may be even more important than the material inter-industry effects. However, most existing general equilibrium models ignore higher order effects concerning human capital. Moreover, it is recognized that natural resource dependence increases vulnerability to natural disasters. Recent studies have indeed shown the potential importance of subsistence traps caused by asset losses in low-income economies from a partial equilibrium perspective. This paper presents an analysis that allows for endogenous investments in real assets (physical capital) as well as in human capital, explicitly considering the potential for subsistence traps arising from minimum consumption and minimum natural resource irreversibility thresholds. The general equilibrium ramifications of subsistence traps are developed. The main issue is that the economy may be subject to hysteresis: A temporary shock such as a natural disaster may leave permanent consequences for the economy. An obvious permanent effect of a one-time disaster shock is that physical man-made and natural assets owned especially by poor households may end up completely wiped out. The disaster may not be the direct cause; it may be that poor households would have to obtain minimum subsistence consumption out of depleted assets. However, not all permanent effects of a one-time shock are negative. Under certain conditions, the destruction of man-made physical and natural capital may have general equilibrium effects that increase the incentives to invest in human capital and may even propel a formerly stagnating economy into a virtuous path of continuing growth. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/7/2009 , Also available in print.
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  • 14
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4879
    Parallel Title: Allcott, Hunt The performance of decentralized school systems
    Keywords: Schools Decentralization ; Schools Decentralization
    Abstract: "This program evaluation estimates the effects on standardized test scores of graduating from the Fe y Alegria private school system in Venezuela. The authors find an Average Treatment Effect on the order of 0.1 standard deviations (approximately 16 percent of the average score), using a control group of public school students. These effects are significantly larger for households at the bottom of the distribution, and smaller for those at the top. The authors posit that the better performance of the Fe y Alegria system stems from their labor contract flexibility and decentralized administrative structure. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/7/2009 , Also available in print.
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  • 15
    Online Resource
    Online Resource
    [Washington, D.C] : World Bank
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4882
    Parallel Title: Amin, Mohammad Natural resources and reforms
    Keywords: Natural resources ; Natural resources
    Abstract: "The authors use a sample of 133 countries to investigate the link between the abundance of natural resources and micro-economic reforms. Previous studies suggest that natural resource abundance gives rise to governments that are less accountable to the public and states that are oligarchic, and that it leads to the erosion of social capital. These factors are likely to hamper economic reforms. The authors test this hypothesis using data on micro-economic reforms from the World Bank's Doing Business database. The results provide a robust support for the "resource curse" view: a move from the 75th percentile to the 25th percentile on resource abundance equals 10.9 percentage points more reform. This is a large effect given that the mean probability of reform in the sample is 57.1 percent. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/7/2009 , Also available in print.
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  • 16
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4893
    Parallel Title: Dasgupta, Susmita Stockpiles of obsolete pesticides and cleanup priorities
    Keywords: Pesticides Risk mitigation ; Pesticides Risk mitigation
    Abstract: "Obsolete pesticides have accumulated in almost every developing country or economy in transition over the past several decades. Public health and environmental authorities are eager to reduce health threats by removing and decontaminating stockpile sites, but there are many sites, cleanup can be costly, and public resources are scarce. Under these conditions, it seems sensible to develop a methodology for prioritizing sites and treating them sequentially, as budgetary resources permit. This paper presents a methodology that develops cleanup priority indices for Tunisia. The approach integrates information on populations at risk, their proximity to stockpiles, and the relative toxic hazards of the stockpiles. The robustness of this approach is tested by varying model parameters widely and testing for stability in the rank-ordering of results. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/7/2009 , Also available in print.
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  • 17
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4901
    Parallel Title: Available in another form Sea-level rise and storm surges
    Keywords: Global warming ; Natural disasters ; Storm surges ; Global warming ; Natural disasters ; Storm surges
    Abstract: "An increase in sea surface temperature is evident at all latitudes and in all oceans. The current understanding is that ocean warming plays a major role in intensified cyclone activity and heightened storm surges. The vulnerability of coastlines to intensified storm surges can be ascertained by overlaying Geographic Information System information with data on land, population density, agriculture, urban extent, major cities, wetlands, and gross domestic product for inundation zones likely to experience more intense storms and a 1 meter sea-level rise. The results show severe impacts are likely to be limited to a relatively small number of countries and a cluster of large cities at the low end of the international income distribution. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/7/2009 , Also available in print.
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  • 18
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4911
    Parallel Title: Abe, Kazutomo Weathering the storm
    Keywords: Harbors ; Harbors
    Abstract: "The world economic crisis of 2008 presents clear challenges to prospects for economic growth in developing countries. This is particularly true for emerging economies in East Asia that have relied to a great extent over the past decade on export-led growth. What steps to facilitate trade promise a relatively strong return on investment for East Asia to help sustain trade and growth? The authors examine how port infrastructure affects trade and the role of transport costs in driving exports and imports for the region. They find that port congestion has significantly increased the transport costs to East Asia from both of the United States and Japan. The analysis suggests that cutting port congestion by 10 percent could cut transport costs in East Asia by up to 3 percent. This translates into a 0.3 to 0.5 percent across-the-board tariff cut. In addition, the estimates suggest that the trade cost reduction of investment in port infrastructure in East Asia that translates into higher consumer welfare would far outweigh the cost for physical expansion of the ports in the region. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/7/2009 , Also available in print.
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  • 19
    Online Resource
    Online Resource
    [Washington, D.C] : World Bank
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4838
    Parallel Title: Kendall, Jake Local financial development and growth
    Keywords: Banks and banking ; Human capital ; Banks and banking ; Human capital ; India Economic conditions 1991- ; Regional disparities ; India Economic conditions 1991- ; Regional disparities
    Abstract: "Using a unique sample of net domestic product data for districts in India, I investigate the connection between banking sector development, human capital, and economic growth at the sub-national level. Using disaggregate data avoids many of the omitted variable problems that plague cross-country studies of the finance-growth connection and facilitates an instrumentation strategy. The findings show that the growth of many districts in India is financially constrained due to lack of banking sector development, and that the relationship between finance and growth may be non-linear. For the districts in the sample, moving from the 75th percentile of credit/net domestic product to the 25th percentile implies an average loss of 4 percent in growth over the 1990s. This indicates that the gains from increased banking sector outreach may be large. The analysis shows that human capital deepening can reduce the effect of the financial constraint and help decouple growth from financial development. In a district at the 25th literacy percentile, the implied growth loss due to a constrained banking sector is twice as large as in a district at the 75th literacy percentile. Thus, higher levels of human capital may activate alternative growth and production channels that are less finance intensive. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/8/2009 , Also available in print.
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  • 20
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4846
    Parallel Title: Das Gupta, Monica Is there an incipient turnaround in Asia's "missing girls" phenomenon ?
    Keywords: Sex of children, Parental preferences for ; Sex ratio ; Sex of children, Parental preferences for ; Sex ratio
    Abstract: "The apparently inexorable rise in the proportion of "missing girls" in much of East and South Asia has attracted much attention amongst researchers and policy-makers. An encouraging trend was suggested by the case of South Korea, where child sex ratios were the highest in Asia but peaked in the mid-1990s and normalized thereafter. Using census data, we examine whether similar trends have begun to manifest themselves in the two large populous countries of this region, China and India. The data indicate that child sex ratios are peaking in these countries, and in many sub-national regions are beginning to trend towards less masculinization. This suggests that, with continuing vigorous efforts to reduce son preference, the "missing girls" phenomenon could be addressed in Asia. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/8/2009 , Also available in print.
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  • 21
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4850
    Parallel Title: Walque, Damien de The demographic and socio-economic distribution of excess mortality during the 1994 genocide in Rwanda
    Keywords: Genocide ; Mortality ; Genocide ; Mortality
    Abstract: "There is an extensive literature on violent conflicts such as the 1994 Rwandan genocide, but few papers examine the profiles of victims and perpetrators, or more broadly the micro-level dynamics of widespread violence. This paper studies the demographic consequences of the Rwandan genocide and how the excess mortality due to the conflict was distributed in the population. Data collected by the 2000 Demographic and Health Survey indicate that although there were more deaths across the entire population, adult males were the most likely to die. Using the characteristics of the survey respondent as a proxy for the socio-economic status of the family dead, the results also show that individuals with an urban or more educated background were more likely to die. Over and above the human tragedies, a long-term cost of the genocide is the country's loss of productive skills. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/8/2009 , Also available in print.
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  • 22
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4854
    Parallel Title: Estache, Antonio (Un)bundling infrastructure procurement
    Keywords: Government purchasing ; Infrastructure (Economics) ; Sanitation ; Water-supply ; Government purchasing ; Infrastructure (Economics) ; Sanitation ; Water-supply
    Abstract: "Competition in public procurement auctions in the water supply and sanitation sector is largely limited. This is partly because of high technical complexity and partly because of auction design flaws. The division of lot contracts is an important policy choice for auctioneers to achieve efficiency. In general, there is a tradeoff between competition in auctions and size of contracts. Larger works could benefit from economies of scale and scope, but large contracts might undermine competition. Using data on public procurement auctions for water and sewage projects in developing countries, this paper shows that bidder entry is crucially endogenous, especially because it is determined by the auctioneer's bundling and unbundling strategy. If water treatment plant and distribution network works are bundled in a single lot package, competition would be significantly reduced, and this adverse entry effect would in turn raise the public procurement costs of infrastructure. There is no evidence of positive scope economies in the bidder cost structure. It is important to account for the underlying cost structure for designing efficient auction mechanisms. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/8/2009 , Also available in print.
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  • 23
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4931
    Parallel Title: Rosendahl, Knut Einar Simple model frameworks for explaining inefficiency of the clean development mechanism
    Keywords: Greenhouse gas mitigation ; Greenhouse gas mitigation
    Abstract: "The Clean Development Mechanism (CDM) is an offset mechanism designed to reduce the overall cost of implementing a given global target for greenhouse gas (GHG) emissions in industrialized "Annex B" countries of the Kyoto Protocol. This paper discusses various ways in which CDM projects do not imply full offset of emissions, thus leading to an overall increase in global GHG emissions when considering the Annex-B emissions increase allowed by the offsets. The authors focus on two ways in which this may occur: baseline manipulation; and leakage. Baseline manipulation may result when agents that carry out CDM projects have incentives to increase their initial (or baseline) emissions in order to optimize the value of CDM credits. Leakage occurs because reductions in emissions under a CDM project may affect market equilibrium in local and/or global energy and product markets, and thereby increase emissions elsewhere. Remedies against these problems are discussed. Such remedies are more obvious for the baseline problem (where one is simply to choose an exogenous baseline independent of the project) than for the leakage problem (which is difficult to prevent, and where a prediction of the effect must rely on information about overall market equilibrium effects). "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/26/2009 , Also available in print.
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  • 24
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4936
    Parallel Title: Rodríguez González, Aldo Javier Optimal pre-merger notification mechanisms
    Keywords: Consolidation and merger of corporations ; Consolidation and merger of corporations
    Abstract: "The authors compare the two merger control systems currently employed worldwide: a mandatory system based on merger size threshold and a voluntary system with ex-post monitoring and fines. The voluntary system possesses two informational advantages: (i) the enforcement agency employs more information -verifiable and non verifiable parameters- to decide the set of mergers to investigate, and (ii) the first move of merging firms reveals useful information to the agency about the competitive risk of a merger. If fines for undue omission to notify are upward limited, then a mixed mechanism is optimal, where small transactions are under a voluntary regime while the big mergers are obliged to report. Remedies for fixing anticompetitive mergers act as an instrument that induces firms to notify the operation, improving further the advantage of the voluntary mechanism. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/26/2009 , Also available in print.
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  • 25
    Online Resource
    Online Resource
    [Washington, D.C] : World Bank
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4939
    Parallel Title: Foa, Roberto Social and governance dimensions of climate change
    Keywords: Climatic changes ; Natural disasters ; Climatic changes ; Natural disasters
    Abstract: "This paper addresses two vital concerns in the debate on adaptation to climate change. First, how can countries prepare to manage the impact of climate-change induced natural disasters? Second, how can countries ensure that they have the governmental institutions required to manage the phenomenal challenge of adaptation to climate change? A range of economic and institutional measures are tested for their potential effects on natural disaster resilience and the quality of environmental governance. The findings suggest an important role is played by social and political institutions in determining the ability of countries to adapt to climate change and respond to natural disasters, in particular in the degree to which countries have succeeded in gender empowerment and the development of a robust civil society and nonprofit sector. As the climate change challenge moves from that of "proving the facts" to that of "implementing change," the authors suggest that international policymakers, donors, and activists must increasingly focus on building domestic policy environments that are conducive to the delivery of more effective environmental legislation, for example through implementation of gender quotas and provision of support to civil society groups. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/26/2009 , Also available in print.
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  • 26
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4864
    Parallel Title: Lloyd, P. J How do agricultural policy restrictions to global trade and welfare differ across commodities ?
    Keywords: Agricultural subsidies ; Agriculture and state ; Agricultural subsidies ; Agriculture and state
    Abstract: "For decades the world's agricultural markets have been highly distorted by national government policies, but very differently for different commodities. Hence a weighted average across countries of nominal rates of assistance or consumer tax equivalents for a product can be misleading as an indicator of the trade or welfare effects of policies affecting that product's global market. This is especially the case when some countries tax and others subsidize its production or consumption. This article develops a new set of more-satisfactory indicators for that purpose, drawing on the recent literature on trade restrictiveness indexes. It then exploits a global agricultural distortions database recently compiled by the World Bank to generate the first set of estimates of those two indicators for each of 28 key agricultural commodities from 1960 to 2004, based on a sample of 75 countries that together account for more than three-quarters of the world's production of those agricultural commodities. These reveal the considerable extent of reforms in agricultural policies of developing as well as high-income countries over the past two decades. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/8/2009 , Also available in print.
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  • 27
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4867
    Parallel Title: Timilsina, Govinda R A review of regulatory instruments to control environmental externalities from the transport sector
    Keywords: Transportation Environmental aspects ; Transportation Environmental aspects
    Abstract: "This study reviews regulatory instruments designed to reduce environmental externalities from the transport sector. The study finds that the main regulatory instruments used in practice are fuel economy standards, vehicle emission standards, and fuel quality standards. Although industrialized countries have introduced all three standards with strong enforcement mechanisms, most developing countries have yet to introduce fuel economy standards. The emission standards introduced by many developing countries to control local air pollutants follow either the European Union or United States standards. Fuel quality standards, particularly for gasoline and diesel, have been introduced in many countries mandating 2 to 10 percent blending of biofuels, 10 to 50 times reduction of sulfur from 1996 levels, and banning lead contents. Although inspection and maintenance programs are in place in both industrialized and developing countries to enforce regulatory standards, these programs have faced several challenges in developing countries due to a lack of resources. The study also highlights several factors affecting the selection of regulatory instruments, such as countries' environmental priorities and institutional capacities. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/8/2009 , Also available in print.
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  • 28
    Online Resource
    Online Resource
    [Washington, D.C] : World Bank
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4835
    Parallel Title: Amin, Mohammad Democracy and reforms
    Keywords: Democracy ; Economic policy ; Democracy ; Economic policy
    Abstract: "The authors use a sample of 147 countries to investigate the link between democracy and reforms. Democracy may be conducive to reforms, because politicians have the incentive to embrace growth-enhancing reforms to win elections. By contrast, authoritarian regimes do not have to worry as much about public opinion and may undertake reforms that are painful in the short run but bring future prosperity. This paper tests these hypotheses, using data on micro-economic reforms from the World Bank's Doing Business database. These data do not suffer the endogeneity issues associated with other datasets on changes in economic institutions. The results provide robust support for the claim that democracy is good for growth-enhancing reforms. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/8/2009 , Also available in print.
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  • 29
    Online Resource
    Online Resource
    [Washington, D.C] : World Bank
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4808
    Parallel Title: Gorodnichenko, Yuriy Globalization and innovation in emerging markets
    Keywords: Globalization ; Technological innovations ; Globalization ; Technological innovations
    Abstract: "Globalization brings opportunities and pressures for domestic firms in emerging markets to innovate and improve their competitive position. Using data on firms in 27 transition economies, the authors test for the effects of globalization through the impact of increased competition and foreign direct investment on domestic firms' efforts to innovate (raise their capability) by upgrading their technology, improving the quality of their product or service, or acquiring certification. They find that competition has a negative effect on innovation, especially for firms further from the efficiency frontier, and we do not find support for an inverted U effect of competition on innovation. The authors show that the supply chain of multinational enterprises and international trade are important channels for domestic firms' innovation. They detect no evidence that firms in a more pro-business environment are more likely to display a positive or inverted U relationship between competition and innovation, or that they are more sensitive to foreign presence. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/8/2009 , Also available in print.
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  • 30
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4812
    Parallel Title: Kudo, Ines Measuring beginner reading skills
    Keywords: Education ; Reading ; Education ; Reading
    Abstract: "Based on analysis of reading performance data from 475 third-graders in Peru, this study makes recommendations on improving reading tests, choice of reading standards, and how to present the results at the school and individual levels. The paper reviews the literature on using reading skills measurement in the early grades to guide policymaking, strengthen accountability, and improve education quality. It uses data generated from the same students using two common approaches to measuring reading skills: an individually-administered oral fluency test, and a group-administered written comprehension test designed by the Ministry of Education for the 2006 universal standard test of second grade reading comprehension. These two approaches have sometimes been presented as competing alternatives, but the paper shows that it is better if they are used together, as complements. Based on psychometric analysis, the paper shows that both the oral and written tests adequately measured students' reading abilities. The results show that reading fluency and comprehension are correlated: fluent readers are more likely to understand what they read than non-fluent readers. The strength of the fluency-comprehension relationship depends on the level of fluency, the difficulty of the questions, and social characteristics of the school. The paper recommends using improved versions of both tests to evaluate early grade reading skills, as a central element of a system of accountability for results. It proposes a model for reporting test results desgned to highlight the importance of reading standards, mobilize the education community to reach them, track progress, and identify students in need of extra support. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/8/2009 , Also available in print.
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  • 31
    Online Resource
    Online Resource
    [Washington, D.C] : World Bank
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4816
    Parallel Title: Ravallion, Martin The developing world's bulging (but vulnerable) "middle class
    Keywords: Middle class ; Middle class
    Abstract: "The "developing world's middle class" is defined here as those who are not poor when judged by the median poverty line of developing countries, but are still poor by US standards. The "Western middle class" is defined as those who are not poor by US standards. Although barely 80 million people in the developing world entered the Western middle class over 1990-2002, economic growth and distributional shifts allowed an extra 1.2 billion people to join the developing world's middle class. Four-fifths came from Asia, and half from China. Most of the new entrants remained fairly close to poverty, with incomes now bunched up just above
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/8/2009 , Also available in print.
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  • 32
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4819
    Parallel Title: Mitra, Pradeep Convergence in institutions and market outcomes
    Keywords: Economics ; Economics
    Abstract: "This paper uses firm-level data from the Business Environment and Enterprise Performance Surveys to study the process of convergence of transition countries with developed market economies. The study focuses on competition and market structure, finance and the structure of lending to firms, and how firms respond to the economic environment by restructuring. The authors find substantial evidence of convergence in a number of dimensions. The pattern of growth at the country, sector, and firm levels shows rapid growth of the new private sector and of the micro and small-firm sectors, with the size distribution of firms moving toward the pattern observed in the surveys of developed market economies. In finance, increasing reliance on retained earnings in transition countries reflects a maturation of the sector as new firms come to rely less on informal and family sources of finance. The authors find evidence of an inverse-U pattern, with the peak of restructuring activity taking place in 2002, the middle of the period analyzed. Throughout, the regional patterns suggest greater convergence in the transition countries that joined the European Union in 2004 than in the other, lower-income transition economies. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/8/2009 , Also available in print.
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  • 33
    Online Resource
    Online Resource
    [Washington, D.C] : World Bank
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4862
    Parallel Title: Crespo-Cuaresma, Jesús Natural disasters and human capital accumulation
    Keywords: Education, Secondary ; Natural disasters ; Education, Secondary ; Natural disasters
    Abstract: "The author assesses empirically the relationship between natural disaster risk and investment in education. Although the results in the empirical literature tend to be inconclusive, using model averaging methods in the framework of cross-country and panel regressions, this paper finds an extremely robust negative partial correlation between secondary school enrollment and natural disaster risk. This result is exclusively driven by geological disasters. Natural disaster risk exposure is a robust determinant of differences in secondary school enrollment between countries, but not within countries, which implies that the effect can be interpreted as a long-run phenomenon. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/8/2009 , Also available in print.
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  • 34
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4866
    Parallel Title: Bhattacharyya, Subhes C Energy demand models for policy formulation
    Keywords: Energy policy ; Energy policy
    Abstract: "This paper critically reviews existing energy demand forecasting methodologies highlighting the methodological diversities and developments over the past four decades in order to investigate whether the existing energy demand models are appropriate for capturing the specific features of developing countries. The study finds that two types of approaches, econometric and end-use accounting, are used in the existing energy demand models. Although energy demand models have greatly evolved since the early 1970s, key issues such as the poor-rich and urban-rural divides, traditional energy resources, and differentiation between commercial and non-commercial energy commodities are often poorly reflected in these models. While the end-use energy accounting models with detailed sector representations produce more realistic projections compared with the econometric models, they still suffer from huge data deficiencies especially in developing countries. Development and maintenance of more detailed energy databases, further development of models to better reflect developing country context, and institutionalizing the modeling capacity in developing countries are the key requirements for energy demand modeling to deliver richer and more reliable input to policy formulation in developing countries. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/8/2009 , Also available in print.
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  • 35
    Online Resource
    Online Resource
    [Washington, D.C] : World Bank
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4870
    Parallel Title: Fernandes, Ana Margarida Professional services and development
    Keywords: Professional education ; Professions ; Professional education ; Professions
    Abstract: "Professional skills are scarce in Mozambique, even by the standards of low-income countries. The solution, however, is not necessarily to create more Mozambican training institutions but to address market-specific problems. Where skills are already the binding constraint (for example, in auditing and engineering), policy action is indeed needed to remedy supply-side problems: capital market imperfections that inhibit investment in training institutions by entrepreneurs and in education by individuals; weakness in upstream school education, which handicaps Mozambican students in their pursuit of higher education; inadequacies in professional education and training, including curricula not attuned to industry needs; and a fragmentation of the regional education market by regulatory and language differences that prevent the emergence of regional institutions that can exploit economies of scale.Where skills may be limited but are not yet the binding constraint, the priority is to stimulate demand for appropriate skills. In this respect, the emergence of professional guilds offers opportunities, but also creates risks. The guilds can design, with government support, a regulatory framework, for example, in accounting and basic engineering, which is more attuned to the needs of Mozambican firms. They can also help make firms more aware of the benefits of professional help, for example, in accounting and information technology. The risk is that guilds will create unnecessary regulatory barriers to entry, particularly for foreign or foreign-trained professionals. Greater coherence between policies affecting professional services and international migration policy can help deal with both supply-side and demand-side problems. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/7/2009 , Also available in print.
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  • 36
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4873
    Parallel Title: Coolidge, Jacqueline G Small businesses in South Africa
    Keywords: Small business Taxation ; Small business Taxation
    Abstract: "The authors use firm-level survey data on 998 small and medium enterprises registered for tax in South Africa regarding tax compliance costs to investigate the use of outsourcing to complete tax compliance tasks. Overall, about 43 percent of the enterprises do all their tax compliance work in-house, 11 percent outsource all their tax compliance work, and the remaining 46 percent use a combination of both ("partial outsourcing"). The data display an inverted-U shape for outsourcing of tax compliance tasks: the smallest firms (those under R 300,000 turnover or well under US
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/7/2009 , Also available in print.
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  • 37
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4878
    Parallel Title: Irving, Jacqueline Local sources of financing for infrastructure in Africa
    Keywords: Financial institutions ; Infrastructure (Economics) ; Financial institutions ; Infrastructure (Economics)
    Abstract: "With the exception of South Africa, local financial markets in sub-Saharan Africa remain underdeveloped and small, with a particular dearth of financing with maturity terms commensurate with the medium- to long-term horizons of infrastructure projects. But as financial market reforms gather momentum, there is growing awareness of the need to tap local and regional sources. Drawing on a comprehensive new database constructed for the purpose of this research, the paper assesses the actual and potential role of local financial systems for 24 African countries in financing infrastructure. The paper concludes that further development and more appropriate regulation of local institutional investors would help them realize their potential as financing sources, for which they are better suited than local banks because their liabilities would better match the longer terms of infrastructure projects. There are clear signs of positive change: private pension providers are emerging in Africa, there is a shift from defined benefit toward defined contribution plans, and African institutional investors have begun taking a more diversified portfolio approach in asset allocation. Although capital markets remain underdeveloped, new issuers in infrastructure sectors-particularly of corporate bonds-are coming to market in several countries, in some cases constituting the debut issue. More than half of the corporate bonds listed at end-2006 on these countries' markets were by companies in infrastructure sectors. More cross-border listings and investment within the region-in both corporate bonds and equity issues-including by local institutional investors, could help overcome local capital markets' impediments and may hold significant promise for financing cross-country infrastructure projects. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/7/2009 , Also available in print.
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  • 38
    Online Resource
    Online Resource
    [Washington, D.C] : World Bank
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4895
    Parallel Title: Calderón, César Zooming in
    Abstract: "In contrast with a growing literature on the drivers of aggregate volatility in developing countries, its consequences in terms of individual incomes have received less attention. This paper looks at the impact of cyclical output fluctuations and extreme output events (crises) on unemployment, poverty, and inequality. The authors find robust evidence that aggregate volatility has a regressive, asymmetric, and non linear impact, as reflected in the strong influence of extreme output drops. The findings show that, in addition to the mitigating role of personal wealth, public expenditure and labor protection exert a similar benign effect. These findings are in line with the income substitutions view of social safety nets, and cast a new light on the value of social programs and labor market regulation in crisis prone developing countries. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/7/2009 , Also available in print.
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  • 39
    Online Resource
    Online Resource
    [Washington, D.C] : World Bank
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4897
    Parallel Title: Hevia, Constantino Emerging market fluctuations
    Keywords: Business cycles ; Business cycles
    Abstract: "Aggregate fluctuations in emerging countries are quantitatively larger and qualitatively different in key respects from those in developed countries. Using data from Mexico and Canada, this paper decomposes these differences in terms of shocks to aggregate efficiency and shocks that distort the decisions of households about how much to invest, consume, and work in a standard model of a small open economy. The decomposition exercise suggests that most of these differences are explained by fluctuations in aggregate efficiency, distortions in labor decisions over the business cycle, and, most importantly, fluctuations in country risk. Other distortions are quantitatively less important. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/7/2009 , Also available in print.
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  • 40
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4899
    Parallel Title: Barbone, Luca The foreign-born population in the European Union and its contribution to national tax and benefit systems
    Keywords: Foreign workers ; Immigrants ; Foreign workers ; Immigrants
    Abstract: "Despite the purported surge in internal migration following the 2004 enlargement of the European Union, data from the 2006 European Union Survey of Income and Living Conditions show that internal migrants are a relatively small share of the European Union's population. Depending on the exact definition used, only about 1 to 2 percent of the population of European Union-13 countries (members prior to the 2004 enlargement, not including Germany and Luxembourg) were born in other European Union countries, while the corresponding share for European Union-4 countries (Poland, Hungary, Czech Republic, and Slovakia) is even lower. By contrast, about 6 percent of the population of European Union-13 countries was born outside the European Union. On examining the demographic and socio-economic background of the migrant population (both from within as well as outside the European Union), this paper finds that migrants tend to include a concentration of both low as well as highly educated workers. Both sets of migrants uniformly contribute to raising the working-age population of receiving countries. Using data on average incomes and taxes paid and benefits received by migrant and non-migrant households, the authors find no evidence to support the contention that migrant workers contribute much less in taxes than the native-born population, or consume significantly higher benefits. On the contrary, our calculations suggest that migrant workers make a net contribution of approximately 42 billion euros to the national tax and benefit systems of European Union-13 countries. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/7/2009 , Also available in print.
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  • 41
    Online Resource
    Online Resource
    [Washington, D.C] : World Bank
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4903
    Parallel Title: Gootiiz, Batshur Services in Doha
    Keywords: Service industries ; Service industries
    Abstract: "Services trade reform matters, but what is Doha doing about it? It has been hard to judge, because of the opaqueness of services policies and the opaqueness of the request-offer negotiating process. This paper attempts to assess what is on the table. It presents the results of the first survey of applied trade policies in the major services sectors of 56 industrial and developing countries. These policies are then compared with these countries' Uruguay Round commitments in services and the best offers that they have made in the current Doha negotiations. The paper finds that at this stage, Doha promises greater security of access to markets but not any additional liberalization. Uruguay Round commitments are on average 2.3 times more restrictive than current policies. The best offers submitted so far as part of the Doha negotiations improve on Uruguay Round commitments by about 13 percent but remain on average 1.9 times more restrictive than actual policies. The World Trade Organization's Hong Kong Ministerial had set out ambitious goals for services but the analysis here shows that much remains to be done to achieve them. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/7/2009 , Also available in print.
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  • 42
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4909
    Parallel Title: Yamauchi, Futoshi Risks, ex-ante actions and public assistance
    Keywords: Education ; Human capital ; Natural disasters ; Education ; Human capital ; Natural disasters
    Abstract: "This paper examines the impacts of natural disasters on schooling investments with special focus on the roles of ex-ante actions and ex-post responses using panel data from Bangladesh, Ethiopia, and Malawi. The importance of ex-ante actions depends on disaster risks and the likelihood of public assistance, which potentially creates substitution between the two actions. The findings show that higher future probabilities of disasters increase the likelihood of holding more human capital and/or livestock relative to land, and this asset-portfolio effect is significant in disaster prone areas. The empirical results support the roles of both ex-ante and ex-post responses (public assistance) in coping with disasters, but also show interesting variations across countries. In Ethiopia, public assistance plays a more important role than ex-ante actions to mitigate the impact of shocks on child schooling. In contrast, households in Malawi rely more on private ex-ante actions than public assistance. The Bangladesh example shows active roles of both ex-ante and ex-post actions. These observations are consistent with the finding on the relationship between ex-ante actions and disaster risks. The results also show that among ex-ante actions, human capital accumulated in the household prior to disasters helps mitigate the negative effects of disasters in both the short and long runs. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/7/2009 , Also available in print.
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  • 43
    Online Resource
    Online Resource
    [Washington, D.C] : World Bank
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4915
    Parallel Title: Kessides, Ioannis Nicolaos Toward defining and measuring the affordability of public utility services
    Keywords: Public utilities ; Public utilities
    Abstract: "This paper reviews the progress made in the literature toward defining and measuring the affordability of utilities. It highlights the relative merits of alternate affordability metrics; the practical challenges to their operationalization, including the underlying data requirements; and their implications for the design, evaluation, and implementation of appropriate affordability programs. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/7/2009 , Also available in print.
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  • 44
    Online Resource
    Online Resource
    [Washington, D.C] : World Bank
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4917
    Parallel Title: Borchert, Ingo The crisis-resilience of services trade
    Keywords: Service industries ; Service industries
    Abstract: "Much attention has focused on the impact of the current crisis on goods trade; hardly any on its impact on services trade. Using new trade data from the United States, and more aggregate data from other OECD countries, the authors show that services trade is weathering the current crisis much better than goods trade. As of February 2009, the value of US goods imports had declined year-on-year by 33 percent and the value of goods exports by 21 percent; services imports and exports each had declined by less than 7 percent. Within services, interesting patterns are emerging. Trade in goods-related transport services and crisis-related financial services has shrunk, as has expenditure on tourism abroad. But trade in a range of business, professional, and technical services is still increasing, with US exports growing even faster (at 10 percent) than US imports (at 7 percent). Developing countries like India, which are relatively specialized in business process outsourcing and information technology services, have suffered much smaller declines in total exports to the United States than countries like Brazil and China and regions like Africa, which are specialized in exports of goods, transport services, or tourism services. On the basis of new evidence from Indian services exporters, the authors suggest that services trade is buoyant relative to goods trade for two reasons: demand for a range of traded services is less cyclical, and services trade and production are less dependent on external finance. Even though few explicitly protectionist measures have so far been taken in services, the changing political climate and the widening boundaries of the state in crisis countries may introduce a national bias in firms' procurement and location choices. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/7/2009 , Also available in print.
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  • 45
    Online Resource
    Online Resource
    [Washington, D.C] : World Bank
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4923
    Parallel Title: Khandker, Shahidur R Poverty and income seasonality in Bangladesh
    Keywords: Income ; Poverty ; Income ; Poverty
    Abstract: "Seasonal poverty in Bangladesh, locally known as monga, refers to seasonal deprivation of food during the pre-harvest season of Aman rice. An analysis of household income and expenditure survey data shows that average household income and consumption are much lower during monga season than in other seasons, and that seasonal income greatly influences seasonal consumption. However, lack of income and consumption smoothing is more acute in greater Rangpur, the North West region, than in other regions, causing widespread seasonal deprivation. The analysis shows that agricultural income diversification accompanied by better access to micro-credit, irrigation, education, electrification, social safety net programs, and dynamic labor markets has helped reduce seasonality in income and poverty in regions other than Rangpur in the recent past. Hence, government policies should promote income diversification through infrastructure investments and provide income transfers to the targeted poor to contain income seasonality and poverty in this impoverished part of Bangladesh. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/7/2009 , Also available in print.
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  • 46
    Online Resource
    Online Resource
    [Washington, D.C] : World Bank
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4925
    Parallel Title: Beine, Michel International migration, transfers of norms and home country fertility
    Keywords: Internationale Migration ; Soziale Norm ; Fertilität ; Bildungsverhalten ; Migranten ; Welt ; Emigration and immigration ; Fertility, Human ; Emigration and immigration ; Fertility, Human
    Abstract: "This paper examines the relationship between international migration and source country fertility. The impact of international migration on source country fertility may have a number of causes, including a transfer of destination countries' fertility norms and an incentive to acquire more education. It provides provide a rigorous test of the diffusion on of fertility norms using original and detailed data on migration. The results provide evidence of a significant transfer of fertility norms from migrants to their country of origin: a one percent decrease in the fertility norm to which migrants are exposed reduces home country fertility by about 0.3 percent for origin countries. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/7/2009 , Also available in print.
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  • 47
    Online Resource
    Online Resource
    [Washington, D.C] : World Bank
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4927
    Parallel Title: Finger, J. M A special safeguard mechanism for agricultural imports and the management of reform
    Abstract: "The records of traditional safeguard provisions of the General Agreement on Tariffs and Trade and the World Trade Organization provides useful information about how a special agricultural safeguard might be made effective. The success of existing safeguard or flexibility provisions to sustain long-run liberalization programs stems from their requiring objective, transparent, and participatory decisions on the application of the import restrictions they allow. The proposed special agricultural safeguard expands by arithmetic formula the bounds within which a Member may impose a new import restriction. Analysis reported here suggests that the formulas provide a poor guide for policy, indicating that they would frequently prescribe action that is not needed and fail to prescribe action when it would be appropriate. Analysis of the existing agricultural safeguard, to which the special agricultural safeguard is similar, indicates that it has functioned not as an allowance for occasional response to unusual situations but as an expansion of the limits Members have accepted through tariff bindings. To be useful, the special agricultural safeguard should do more than provide formulas for import restrictions. It should provide for objective and participatory processes that would bring forward relevant information and guide an objective and balanced accounting of the interests at play. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/26/2009 , Also available in print.
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  • 48
    Online Resource
    Online Resource
    [Washington, D.C] : World Bank
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4817
    Parallel Title: Iarossi, Giuseppe The investment climate in 16 Indian states
    Keywords: Investments States ; Investments States
    Abstract: "In this paper, the author attempts to identify the characteristics of the business climate in India that can help explain the different performance of individual states in terms of investment and growth. The paper develops a new Investment Climate Index aimed at summarizing the aspects of the business environment that entrepreneurs consider when deciding whether to invest. Using this index, the author explores the investment climate in several typologies of Indian states and identify the key features of a poor business environment in India. The analysis shows that infrastructure and institutions remain the main bottlenecks in the country's private sector development. More specifically, power, transportation, corruption, tax regulations, and theft are major factors explaining the poor business environment in some Indian states. Infrastructure appears to be the single most important constraint, as it is particularly binding in states that show low levels of domestic investment and GDP growth. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/8/2009 , Also available in print.
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  • 49
    Online Resource
    Online Resource
    [Washington, D.C] : World Bank
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4821
    Parallel Title: Wagstaff, Adam Social health insurance vs. tax-financed health systems
    Keywords: Health insurance ; Health insurance
    Abstract: "This paper exploits the transitions between tax-financed health care and social health insurance in the OECD countries over the period 1960-2006 to assess the effects of adopting social health insurance over tax finance on per capita health spending, amenable mortality, and labor market outcomes. The paper uses regression-based generalizations of difference-in-differences and instrumental variables to address the possible endogeneity of a country's health system. It finds that adopting social health insurance in preference to tax financing increases per capita health spending by 3-4 percent, reduces the formal sector share of employment by 8-10 percent, and reduces total employment by as much as 6 percent. For the most part, social health insurance adoption has no significant impact on amenable mortality, but for one cause-breast cancer among women-social health insurance systems perform significantly worse, with 5-6 percent more potential years of life lost. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/8/2009 , Also available in print.
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  • 50
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4824
    Parallel Title: Delavande, Adeline Measuring subjective expectations in developing countries
    Keywords: Social surveys ; Social surveys
    Abstract: "The majority of economic decisions taken by individuals are forward looking and thus involve their expectations of future outcomes. Understanding the expectations that individuals have is thus of crucial importance to designing and evaluating policies in health, education, finance, migration, social protection, and many other areas. However, the majority of developing country surveys are static in nature and do not contain information on the subjective expectations of individuals. Possible reasons given for not collecting this information include fears that poor, illiterate individuals do not understand probability concepts, that it takes far too much time to ask such questions, or that the answers add little value. This paper provides a critical review and new analysis of subjective expectations data from developing countries and refutes each of these concerns. The authors find that people in developing countries can generally understand and answer probabilistic questions, such questions are not prohibitive in time to ask, and the expectations are useful predictors of future behavior and economic decisions. The paper discusses the different methods being tried for eliciting such information, the key methodological issues involved, and the open research questions. The available evidence suggests that collecting expectations data is both feasible and valuable, suggesting that it should be incorporated into more developing country surveys. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/8/2009 , Also available in print.
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  • 51
    Online Resource
    Online Resource
    [Washington, D.C] : World Bank
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4829
    Parallel Title: Hostland, Doug Low-income countries' access to private debt markets
    Keywords: Debts, External ; Loans, Foreign ; Debts, External ; Loans, Foreign
    Abstract: "Private debt flows to developing countries surged to record levels over the period 2003-07. A few low-income countries have gained access to the international bond market but the bulk of the flows have continued to go to just a few large middle-income countries. Most low-income countries still heavily depend on concessional loans and grants from the official sector to meet their financing needs. The paper provides an overview of low-income countries' access to cross-border bank lending and bond issuance in the international market over the past few decades. It highlights some stylized facts that characterize salient features of low-income countries' experience in external borrowing from the private sector and discusses the various factors that influence governments' and corporations' decisions to seek external financing along with creditors' decisions to provide the financing. The paper concludes by assessing the prospects for low-income countries' access to private debt markets over the medium term. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/8/2009 , Also available in print.
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  • 52
    Online Resource
    Online Resource
    [Washington, D.C] : World Bank
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4832
    Parallel Title: L. Cropper, Maureen Valuing mortality and morbidity in the context of disaster risks
    Keywords: Disasters ; Mortality ; Disasters ; Mortality
    Abstract: "Benefit-cost analyses of disaster risk reduction (DRR) projects are an important tool for evaluating the efficiency of such projects, and an important input into decision making. These analyses, however, often fail to monetize the benefits of reduced death and injury. The authors review the literature on valuing reduced death and injury, and suggest methods for calculating order-of-magnitude estimates of these benefits. Because few empirical estimates of the Value of a Statistical Life (VSL) are available for developing countries, methods for transferring estimates from high income to middle and low income countries are reviewed. The authors suggest using the range of values implied by an income elasticity of 1.0 and an elasticity of 1.5. With regard to injury valuation they discuss arguments for and against monetizing Quality Adjusted Life Years, and provide shortcuts to valuing injuries that may be used to assess their importance in DRR benefit-cost analyses. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/8/2009 , Also available in print.
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  • 53
    Online Resource
    Online Resource
    [Washington, D.C] : World Bank
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4872
    Parallel Title: Raddatz, Claudio E Multilateral debt relief through the eyes of financial markets
    Keywords: Debt relief ; Debt relief
    Abstract: "The economic benefits of debt relief for recipient countries have been the subject of arduous debate, at least partly motivated by the difficulty of identifying the causal effect of debt relief on economic performance-given that performance itself may drive the decision to grant relief. This paper conducts an event study to assess the economic consequences of multilateral debt relief for recipient countries that is robust to these reverse causality issues. It estimates the response of the stock prices of South African multinationals with subsidiaries in those countries to the announcement of debt relief initiatives, and shows that stock prices exhibit a significant increase above those of other firms, especially around the launching of the recent Multilateral Debt Relief Initiative. The improvement in financial markets' assessment of the value of these multinationals is consistent with lower expected levels of future taxation in the recipient countries. Overall, the results are consistent with the "debt overhang" argument for debt relief. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/7/2009 , Also available in print.
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  • 54
    Online Resource
    Online Resource
    [Washington, D.C] : World Bank
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4840
    Parallel Title: Lederman, Daniel The business of product innovation
    Keywords: New products ; Technological innovations ; New products ; Technological innovations
    Abstract: "It is so widely recognized that innovation is a key driver of economic growth that it is cliche to say so. This article studies product innovation by firms with data from 68 countries, covering more than 25,000 firms in eight manufacturing sectors. The author assesses the predictions of inter-disciplinary research on innovation by firms. The econometric evidence suggests that globalization and local knowledge increase the likelihood that firms will introduce new products. By contrast, domestic regulatory impediments to competition are not robustly correlated with product innovation. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/8/2009 , Also available in print.
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  • 55
    Online Resource
    Online Resource
    [Washington, D.C] : World Bank
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4844
    Parallel Title: Ravallion, Martin Weakly relative poverty
    Keywords: Poverty ; Poverty
    Abstract: "Prevailing measures of relative poverty put an implausibly high weight on relative deprivation, such that measured poverty does not fall when all incomes grow at the same rate. This stems from the (implicit) assumption in past measures that very poor people incur a negligible cost of social inclusion. That assumption is inconsistent with evidence on the social roles of certain private expenditures in poor settings and with data on national poverty lines. The authors propose a new schedule of "weakly relative" lines that relax this assumption and estimate the implied poverty measures for 116 developing countries. The authors find that there is more relative poverty than past estimates have suggested. In 2005, one half of the population of the developing world lived in relative poverty, half of whom were absolutely poor. The total number of relatively poor rose over 1981-2005, despite falling numbers of absolutely poor. With sustained economic growth, the incidence of relative poverty becomes less responsive to further growth. Slower progress against relative poverty can thus be seen as the "other side of the coin" to success against absolute poverty. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/8/2009 , Also available in print.
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  • 56
    Online Resource
    Online Resource
    [Washington, D.C] : World Bank
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4851
    Parallel Title: Ianchovichina, Elena Inclusive growth analytics
    Keywords: Economic development ; Economic development ; Zambia Economic conditions 1964- ; Zambia Economic conditions 1964-
    Abstract: "This paper argues that inclusive growth analytics has a distinct character focusing on both the pace and pattern of growth. Traditionally, applied country-specific poverty and growth analyses have been done separately. This paper describes the conceptual elements for an analytical strategy aimed to integrate these two strands of analyses, and to identify and prioritize country-specific constraints to sustained and inclusive growth. The authors apply the framework to the case of Zambia. The analysis suggests that income growth in Zambia is constrained by poor access to domestic and international markets, inputs, extension services, and information. High indirect costs - mostly attributable to infrastructure service-related inputs in production including energy, transport, telecom, water, but also insurance, marketing, and professional services - undermine Zambia's competitiveness, limit job creation, and therefore serve as a major constraint to inclusive growth. Improving the quality and access to secondary and tertiary education is essential if the poor are to benefit from future growth of the non-farm economy. Weak governance and, in particular, poor government effectiveness are factors behind the market coordination failures and the identified government failures, and are as such major obstacles to inclusive growth in Zambia. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/8/2009 , Also available in print.
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  • 57
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4855
    Parallel Title: Estache, Antonio Bidders' entry and auctioneer's rejection
    Abstract: "Limited competition has been a serious concern in infrastructure procurement. Importantly, however, there are normally a number of potential bidders initially showing interest in proposed projects. This paper focuses on tackling the question why these initially interested bidders fade out. An empirical problem is that no bids of fading-out firms are observable. They could decide not to enter the process at the beginning of the tendering or may be technically disqualified at any point in the selection process. This paper applies the double selection model to procurement data from road development projects in developing countries and examines why competition ends up restricted. It shows that bidders are self-selective and auctioneers also tend to limit participation depending on the size of contracts. Therefore, limited competition would likely lead to high infrastructure procurement costs. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 3/5/2009 , Also available in print.
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  • 58
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4858
    Parallel Title: Lanjouw, Peter Poverty decline, agricultural wages, and non-farm employment in rural India
    Keywords: Agricultural laborers ; Manpower policy, Rural ; Poverty ; Rural poor ; Agricultural laborers ; Manpower policy, Rural ; Poverty ; Rural poor
    Abstract: "The authors analyze five rounds of National Sample Survey data covering 1983, 1987/8, 1993/4, 1999/0, and 2004/5 to explore the relationship between rural diversification and poverty. Poverty in rural India declined at a modest rate during this period. The authors provide region-level estimates that illustrate considerable geographic heterogeneity in this progress. Poverty estimates correlate well with region-level data on changes in agricultural wage rates. Agricultural labor remains the preserve of the uneducated and also to a large extent of the scheduled castes and scheduled tribes. Although agricultural labor grew as a share of total economic activity over the first four rounds, it had fallen back to the levels observed at the beginning of the survey period by 2004. This all-India trajectory masks widely varying trends across states. During this period, the rural non-farm sector grew modestly, mainly between the last two survey rounds. Regular non-farm employment remains largely associated with education levels and social status that are rare among the poor. However, casual labor and self-employment in the non-farm sector reveal greater involvement by disadvantaged groups in 2004 than in the preceding rounds. The implication for poverty is not immediately clear - the poor may be pushed into low-return casual non-farm activities due to lack of opportunities in the agricultural sector rather than being pulled by high returns offered by the non-farm sector. Econometric estimates reveal that expansion of the non-farm sector is associated with falling poverty via two routes: a direct impact on poverty that is likely due to a pro-poor marginal incidence of non-farm employment expansion; and an indirect impact attributable to the positive effect of non-farm employment growth on agricultural wages. The analysis also confirms the important contribution to rural poverty reduction from agricultural productivity, availability of land, and consumption levels in proximate urban areas. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/8/2009 , Also available in print.
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  • 59
    Online Resource
    Online Resource
    [Washington, D.C] : World Bank
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4871
    Parallel Title: Available in another form Wage subsidy and labor market flexibility in South Africa
    Keywords: Labor market ; Unskilled labor ; Labor market ; Unskilled labor
    Abstract: "In this paper, the authors use a highly disaggregate general equilibrium model to analyze the feasibility of a wage subsidy to unskilled workers in South Africa, isolating and estimating its potential employment effects and fiscal cost. They capture the structural characteristics of the labor market with several labor categories and substitution possibilities, linking the economy-wide results on relative prices, wages, and employment to a micro-simulation model with occupational choice probabilities in order to investigate the poverty and distributional consequences of the policy. The impact of a wage subsidy on employment, poverty, and inequality in South Africa depends greatly on the elasticities of substitution of factors of production, being very minimal if unskilled and skilled labor are complements in production. The desired results are attainable only if there is sufficient flexibility in the labor market. Although the impact in a low case scenario can be improved by supporting policies that relax the skill constraint and increase the production capacity of the economy especially towards labor-intensive sectors, the gains from a wage subsidy are still modest if the labor market remains very rigid. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/7/2009 , Also available in print.
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  • 60
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4875
    Parallel Title: Markandya, Anil Economic modeling of income, different types of capital and natural disasters
    Keywords: Capital ; Natural disasters Economic aspects ; Capital ; Natural disasters Economic aspects
    Abstract: "This paper provides empirical estimates of the impacts of natural disasters on different forms of capital (with a focus on human and intangible capital and natural capital), and on real gross domestic product per capita. The types of disaster considered are droughts, earthquakes, floods, and storms and their impacts are measured in terms of the number of people affected or people affected per capita. The authors find statistically significant reductions on the values of human and intangible capital and land capital as a consequence of the disasters, and these reductions are greater when the impacts last for longer periods. Based on the assumption that natural disasters indirectly affect the level of income via losses in capital, the authors estimate a Cobb-Douglas production function using the different forms of capital as inputs. The losses in income are found to vary across different countries and the type of natural disaster studied. However, a common finding is that the losses in income depend generally on two factors: the relative magnitude of impacts of a natural disaster and the values of different forms of capital. The estimates in this paper are national level figures and cannot be useful in predicting the cost of damages at the local level, where much larger amounts can be experienced per capita. Nevertheless, the estimates provide some indication of magnitudes for different disasters and for different groups of countries. More work and more data are needed to get a dynamic profile for the losses of capital and income. But given the study's results, the time profile is estimated to range typically between two and five years. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/7/2009 , Also available in print.
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  • 61
    Online Resource
    Online Resource
    [Washington, D.C] : World Bank
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4920
    Parallel Title: Andriamananjara, Soamiely Assessing the economic impacts of an economic partnership agreement on Nigeria
    Keywords: European Union countries Foreign economic relations ; Nigeria Foreign economic relations ; European Union countries Foreign economic relations ; Nigeria Foreign economic relations
    Abstract: "This study discusses potential economic implications for Nigeria of an Economic Partnership Agreement with the European Union. It uses the World Bank's Tariff Reform Impact Simulation Tool to assess the effects of preferential tariff liberalization with respect to the European Union. The results suggest that the impact of an Economic Partnership Agreement on total imports into Nigeria will be slight. This is in part because the Agreement will likely allow the most protected sectors to be excluded from liberalization, and also because where substantial tariffs are involved much of the increase in imports from the European Union will occur at the expense of other suppliers of imports. It is this trade diversion, arising from the discriminatory nature of the EPA, which generates a negative welfare impact of the tariff reforms. One way for Nigeria to limit these losses is to pursue non-preferential trade liberalization before implementing an EPA. The paper looks at the large number of import bans in Nigeria and argues that the positive impact on welfare of removing these import bans is likely to be substantial. Their removal would undermine a major reason for cross border smuggling and pave the way for a return to normal regional trade flows. The paper shows how an Economic Partnership Agreement presents an opportunity for accelerating the reforms that are needed to support a strategy to increase regional and global trade integration. Such an agreement is more likely to have positive and significant impacts when integrated into a comprehensive strategy toward competitiveness and alleviation of the supply constraints that have stifled the impact of previous trade agreements. Key issues that should be addressed include liberalization and regulatory strengthening of services sectors to ensure that all firms in Nigeria have access to efficiently produced backbone services and initiatives to address the country's poor trade logistics performance. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/7/2009 , Also available in print.
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  • 62
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4928
    Parallel Title: Ban, Radu Is deliberation equitable?
    Keywords: Decision making ; Political participation ; Decision making ; Political participation
    Abstract: "Deliberative decision-making processes are becoming increasingly important around the world to make important decisions about public and private goods allocation, but there is very little empirical evidence about how they actually work. In this paper the authors use data from India extracted from 131 transcripts of village meetings matched with data from household surveys conducted in the same villages prior to the meetings, to study whose preferences are reflected in the meetings. The meetings are constitutionally empowered to make decisions about public and private goods. The findings show that the more land a person owns, the higher the likelihood her preference is mentioned in the meeting, the longer the amount of time spent discussing this preference, and the higher the likelihood that a decision to provide or repair this public or private good is taken. At the same time, the voices of disadvantaged castes, while not dominating the meeting, are also heard. By contrast, the preferences of Muslims are given less time. High village literacy and the presence of higher level officials during village meetings mitigate the power of the landed, but political reservations for low castes for the post of village president increase the power of the landed. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/26/2009 , Also available in print.
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  • 63
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4932
    Parallel Title: Bandyopadhyay, Sushenjit Household welfare and natural resource management around national parks in Zambia
    Keywords: Wildlife management areas ; Wildlife management areas ; Zambia Economic conditions ; Zambia Economic conditions
    Abstract: "Game management areas in Zambia aim to combine nature conservation with economic empowerment of rural households. By looking at households inside and outside game management areas, this study advances the knowledge of the impact of community based natural resource management on household welfare. The paper focuses on the economic welfare of households living inside game management areas. It tries to answer the question: Do the households in game management areas enjoy higher levels of welfare relative to the conditions they would have been in had the area not been designated as a game management area? Within the game management area, the paper tries to determine the factors that influence household participation in natural resource management, and whether the participating households get any extra benefits. Also of interest is whether such benefits of living in a game management area, and, once in such an area, those of participating accrue more to the poorer segments of the communities. The study finds that the gains from living in a game management area and from active participation in natural resource management are large but unevenly distributed. Only game management areas near Kasanka, Lavushi, Isangano, and South Luangwa national parks in the sample show significant benefits to general and participating households. And in those areas, the poor do not seem to gain even when they participate actively. More even distribution of gains from game management areas across households near different park systems and across the poor and the non-poor should be a continuing goal of national policy makers. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/26/2009 , Also available in print.
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  • 64
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4906
    Parallel Title: Lin, Justin Yifu Development strategy, viability, and economic distortions in developing countries
    Keywords: Economics ; Government holding companies ; Economics ; Government holding companies
    Abstract: "This paper presents a three-sector static model to explore the rationale for a series of institutional distortions in developing countries. The authors argue that, after World War II, motivated by a belief in the development of state-of-the-art industries as a means for nation building, the majority of developing country governments attempted to accelerate the growth of advanced capital-intensive industries. However, since developing countries are relatively rich in labor or natural resource endowments but not in capital endowment, advanced capital-intensive industries were not adapted to the endowment structures of these developing countries at the time. Enterprises in those industries were non-viable in open, competitive markets and could not survive without government subsidization or protection. The model shows that, in order to mobilize resources into the capital-intensive, advanced sectors, it is necessary for governments to use distortionary policies such as taxes and subsidies, distortions of factor prices, directive allocation of resources, and nationalization of enterprises. Such distortions enable developing countries to set up advanced, capital-intensive industries in the early stage of their development. However, they also tend to suppress incentives, misallocate resources, and make the economy inefficient. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/7/2009 , Also available in print.
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  • 65
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4910
    Parallel Title: Yamauchi, Futoshi Natural disasters, self-insurance and human capital investment
    Keywords: Human capital ; Natural disasters ; Human capital ; Natural disasters
    Abstract: "This paper examines the impacts of disasters on dynamic human capital production using panel data from Bangladesh, Ethiopia, and Malawi. The empirical results show that the accumulation of biological human capital prior to disasters helps children maintain investments in the post-disaster period. Biological human capital formed in early childhood (long-term nutritional status) plays a role of insurance with resilience to disasters by protecting schooling investment and outcomes, although disasters have negative impacts on investment. In Bangladesh, children with more biological human capital are less affected by the adverse effects of floods, and the rate of investment increases with the initial human capital stock in the post-disaster recovery process. In Ethiopia and Malawi, where droughts are rather frequent, exposure to highly frequent droughts in some cases reduces schooling investment but the negative impacts are larger among children embodying less biological human capital. Asset holdings prior to the disasters, especially the household's stock of intellectual human capital, also helps maintain schooling investments at least to the same degree as the stock of human capital accumulated in children prior to the disasters. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/7/2009 , Also available in print.
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  • 66
    Online Resource
    Online Resource
    [Washington, D.C] : World Bank
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4918
    Parallel Title: Grun, Rebekka E Exit and save
    Keywords: Saving and investment ; Saving and investment ; Colombia Emigration and immigration ; Colombia Emigration and immigration
    Abstract: "This paper examines how households trade off migration and savings when subject to exogenous violence. The authors propose that households under violence decide jointly on migration and saving, because a higher asset-stock is more difficult to carry to a new place. When confronted with exogenous violence, households are expected to consider migration, and reduce their assets, both in order to reduce their exposure to violence, and to make migration easier. In some cases, after a migration decision has been taken, savings can increase as a function of violence to ensure a minimum bundle to carry. Empirical evidence from rich Colombian micro-data supports the conceptual framework for violence that carries a displacement threat, such as guerrilla attacks. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/7/2009 , Also available in print.
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  • 67
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4807
    Parallel Title: Demirgüç-Kunt, Aslı Are all the sacred cows dead?
    Keywords: Economic policy ; Financial crises ; Economic policy ; Financial crises
    Abstract: "The recent global financial crisis has shaken the confidence of developed and developing countries alike in the very blueprint of financial and macro policies that underlie the western capitalist systems. In an effort to contain the crisis from spreading, the authorities in the US and many European governments have taken unprecedented steps of providing extensive liquidity, giving assurances to bank depositors and creditors that include blanket guarantees, and structuring bail-out programs that include taking large ownership stakes in financial institutions, in addition to establishing programs for direct provision of credit to non-financial institutions. Emphasizing the importance of incentives and tensions between short term and longer term policy responses to crisis management, this paper draws on a large body of research evidence and country experiences to discuss the implications of the current crisis for financial and macroeconomic policies going forward. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/8/2009 , Also available in print.
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  • 68
    Online Resource
    Online Resource
    [Washington, D.C] : World Bank
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4811
    Parallel Title: Available in another form Effects of privatization and ownership in transition economies
    Keywords: Privatization ; Privatization
    Abstract: "The paper evaluates the effects of privatization in the post-communist economies and China. In post-communist economies privatization to foreign owners results in a rapid improvement in performance of firms, while performance effects of privatization to domestic owners are less impressive and vary across regions, coinciding with differences in policies and institutional development. In China relatively more estimates suggest that privatization to domestic owners improves the level of performance. Concentrated private ownership has a stronger positive effect on performance than dispersed ownership in the post-communist economies, but foreign joint ventures rather than wholly owned foreign firms have a positive effect in China. Worker or collective ownership does not have a negative effect. In the post-communist economies new firms are equally or more efficient than firms privatized to domestic owners, and foreign start-ups are more efficient than domestic ones. Privatization is not associated with lower employment. When accompanied by complementary reforms, privatization has a positive effect on economic growth. Three factors appear to drive the more positive effect of privatization to foreign than domestic owners. Domestic managers have more limited skills and access to world markets, domestically privatized firms have been more subject to tunneling and in some countries new large shareholders artificially decreased performance. The important policy implication is that privatization per se does not guarantee improved performance, at least not in the short- to medium-run. Type of private ownership, corporate governance, access to know-how and markets, and the legal and institutional system matter for firm performance. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/8/2009 , Also available in print.
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  • 69
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4815
    Parallel Title: Zaidi, Salman Main drivers of income inequality in Central European and Baltic countries
    Keywords: Income distribution ; Income distribution ; Income distribution ; Income distribution
    Abstract: "Present levels of income inequality in Czech Republic, Estonia, Latvia, Lithuania, Hungary, Poland, Slovakia, and Slovenia remain considerably higher than their pre-transition levels, although the relative pace of change over time has varied quite a bit across countries. Using data from the 2006 European Union Survey of Income and Living Conditions, this paper finds that prevailing levels of income inequality in these countries continue to be low by international standards, and that this is in large part due to the very high redistributive impact of direct taxes and public transfers. In addition to the instrumental role of tax and transfer policies in redistributing income, the paper highlights the important role played by differences in education levels and labor market participation rates in explaining observed inequalities across people and across different regions (although not in explaining observed differences across countries). The paper includes an analysis of key factors that help explain observed variation across countries in the level of public support for redistribution, including peoples' economic background and relative success in life, whether they perceive poverty to be associated with factors within or outside the control of those it afflicts (for example, laziness/lack of willpower vs. injustice in society). "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/8/2009 , Also available in print.
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  • 70
    Online Resource
    Online Resource
    [Washington, D.C] : World Bank
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4825
    Parallel Title: Obermaier, Andreas J Cross-border purchases of health services
    Keywords: Medical care ; Medical care ; Medical care ; Medical care
    Abstract: "This paper explores the structure of cross-border health purchasing between Austria and Hungary and determines the size of this phenomenon as well as the barriers to a further increase. Austrian patients may receive health care treatment in Hungary in three different ways. First, patients may receive benefits in the context of the European Community Regulations 1408/71 and 574/72 (Category I patients). Second, outside those regulatory structures, Austrian patients travel to Hungary to receive medical treatment, especially dental treatment, and then seek reimbursement from their Austrian insurance (Category II patients). Third, some patients receive medical treatment in Hungary outside both schemes (Category III patients). There are about 42,500 Category I patients per year; and 58,000 Category II patients world-wide per year. An unknown but supposedly greater number of patients travel to Hungary to receive mainly dental treatment and cosmetic surgery (Category III). Most health actors in both Austria and Hungary do not regard cross-border purchasing of health services as having cost-saving effects. They put forward major legal, institutional, political, and psychological barriers, which inhibit public and private Austrian providers, to facilitate trade in health care and which inhibit individual patients to realize cost savings through capitalizing on lower health care prices in Hungary. Therefore, for the time being, trade in health care and patient mobility between Austria and Hungary is a circumscribed phenomenon in terms of quantities, and it will most probably remain so in the near future. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/8/2009 , Also available in print.
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  • 71
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4828
    Parallel Title: Schiff, Maurice W North-south trade-related technology diffusion, brain drain and productivity growth
    Keywords: Brain drain ; Diffusion of innovations ; Industrial productivity ; Brain drain ; Diffusion of innovations ; Industrial productivity
    Abstract: "The economies of small developing states tend to be more fragile than those of large ones. This paper examines this issue in a dynamic context by focusing on the impact of the brain drain on North-South trade-related technology diffusion and total factor productivity growth in small and large states in the South. There are three main findings. First, productivity growth increases with North-South trade-related technology diffusion and education and the interaction between the two, and decreases with the brain drain. Second, the impact of North-South trade-related technology diffusion, education, and their interaction on productivity growth in small states is more than three times that for large countries, with the negative impact of the brain drain thus more than three times greater in small than in large states. And third, the greater loss in productivity growth in small states has two brain drain-related causes: a substantially greater sensitivity of productivity growth to the brain drain, and brain drain levels that are more than five times greater in small than in large states. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/8/2009 , Also available in print.
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  • 72
    Online Resource
    Online Resource
    [Washington, D.C] : World Bank
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4833
    Parallel Title: Ferre, Celine Age at first child
    Keywords: Education ; Fertility, Human ; Teenage pregnancy ; Education ; Fertility, Human ; Teenage pregnancy
    Abstract: "Completing additional years of education necessarily entails spending more time in school. There is naturally a rather mechanical effect of schooling on fertility if women tend not to have children while continuing to attend high school or college, thus delaying the beginning of and shortening their reproductive life. This paper uses data from the Kenyan Demographic and Health Surveys of 1989, 1993, 1998, and 2003 to uncover the impact of staying one more year in school on teenage fertility. To get around the endogeneity issue between schooling and fertility preferences, the analysis uses the 1985 Kenyan education reform as an instrument for years of education. The authors find that adding one more year of education decreases by at least 10 percentage points the probability of giving birth when still a teenager. The probability of having one's first child before age 20, when having at least completed primary education, is about 65 percent; therefore, for this means a reduction of about 15 percent in teenage fertility rates for this group. One additional year of school curbs the probability of becoming a mother each year by 7.3 percent for women who have completed at least primary education, and 5.6 percent for women with at least a secondary degree. These results (robust to a wide array of specifications) are of crucial interest to policy and decision makers who set up health and educational policies. This paper shows that investing in education can have positive spillovers on health. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/8/2009 , Also available in print.
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  • 73
    Online Resource
    Online Resource
    [Washington, D.C] : World Bank
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4848
    Parallel Title: Portugal-Pérez, Alberto Assessing the impact of political economy factors on rules of origin under NAFTA
    Keywords: Certificates of origin ; Certificates of origin
    Abstract: "Rules of origin are legitimate policy instruments to prevent trade deflection in a preferential trade agreement short of a customs union. Trade deflection takes place when a product imported into the preferential trade agreement through the member with the lowest external tariff is transhipped to a higher-tariff member, while yielding a benefit for the re-exporter. Yet, when captured by special interest groups, rules of origin can restrict trade beyond what is needed to prevent trade deflection. By how much do political economy factors account for the stringency of rules of origin? This study quantifies the impact of both determinants - those considered "justifiable" because they prevent trade deflection and those deemed to arise from "political economy" forces - on the restrictiveness of rules of origin under the North American Free Trade Agreement, approximated by a restrictiveness index. The main finding is that political economy forces, especially from the United States, raised significantly the restrictiveness of the rules of origin. Indeed, in industries where political-economy forces were strong prior to the North American Free Trade Agreement, as when the U.S. Most Favored Nation tariff was high or the revealed comparative advantage of Mexico (the United States) was strong (weak), more stringent rules of origin were introduced. Thus, stricter rules of origin are associated with higher production costs reducing the potential benefits of enhanced market access that is initially pursued by this type of agreement. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/8/2009 , Also available in print.
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  • 74
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4859
    Parallel Title: Khandker, Shahidur R Welfare impacts of rural electrification
    Keywords: Income ; Rural electrification ; Income ; Rural electrification
    Abstract: "Lack of access to electricity is one of the major impediments to growth and development of the rural economies in developing countries. That is why access to modern energy, in particular to electricity, has been one of the priority themes of the World Bank and other development organizations. Using a cross-sectional survey conducted in 2005 of some 20,000 households in rural Bangladesh, this paper studies the welfare impacts of households' grid connectivity. Based on rigorous econometric estimation techniques, this study finds that grid electrification has significant positive impacts on households' income, expenditure, and educational outcomes. For example, the gain in total income due to electrification can be as much as 30 percent and as low as 9 percent. Benefits go up steadily as household exposure to grid electrification (measured by duration) increases and eventually reach a plateau. This paper also finds that rich households benefit more from electrification than poor households. Finally, estimates also show that income benefits of electrification on an average exceed cost by a wide margin. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/8/2009 , Also available in print.
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  • 75
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4877
    Parallel Title: Jack, William Health investments and economic growth
    Keywords: Economic development Health aspects ; Health Social aspects ; Medical economics ; Economic development Health aspects ; Health Social aspects ; Medical economics
    Abstract: "This paper reviews the correlations and potential links between health and economic growth and summarizes the evidence on the role of government in improving health status. At the macroeconomic level, the evidence of an impact of health on growth remains ambiguous due both to difficulties in measuring health, and to the methodological challenges of identifying causal links. The evidence on the micro linkages from health investments to productivity and income are robust. Progress in life expectancy over the past two centuries has been spectacular, fueled by: improved agriculture that has increased food quantity; knowledge of disease transmission, and effective public health interventions that have controlled communicable diseases such as malaria, yellow fever, and hookworm; and, most recently and importantly, investments in very young children that pay off in healthier and more productive adults. Whether public investments in medical care affect health hinges on the quality of health institutions. In much of the developing world, factors such as chronic absenteeism among public providers, poor budget execution, ineffective management, and virtually no accountability weaken public efforts. Institutional issues are central in efforts to enhance public health investments, which in turn have a direct impact on the population's welfare and, perhaps over the long term, improvements in national income. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/7/2009 , Also available in print.
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  • 76
    Online Resource
    Online Resource
    [Washington, D.C] : World Bank
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4890
    Parallel Title: Rudolph, Heinz P Enabling conditions for second pillars of pension systems
    Keywords: Pension trusts ; Pension trusts
    Abstract: "This note adds to the existing literature by examining the enabling conditions for the creation of mandatory funded pension funds, and identifying additional factors that are important to consider in the early stages of the reform. The note stresses the importance of some factors that had already been identified in previous literature but not fully observed by reforming countries, including the strong and lasting commitment of the authorities with the reform, the fiscal commitment with the reform, and some basic financial infrastructure. The analysis is also extended to analyze the role of supervision in the early stages of the reform and the role of the government in fostering the development of the domestic capital market. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/7/2009 , Also available in print.
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  • 77
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4905
    Parallel Title: Lin, Justin Yifu Industrial structure, appropriate technology and economic growth in less developed countries
    Keywords: Appropriate technology ; Technological innovations ; Appropriate technology ; Technological innovations
    Abstract: "The authors develop an endogenous growth model that combines structural change with repeated product improvement. That is, the technologies in one sector of the model become not only increasingly capital-intensive, but also progressively productive over time. Application of the basic model to less developed economies shows that the (optimal) industrial structure and the (most) appropriate technologies in less developed economies are endogenously determined by their factor endowments. A firm in a less developed country that enters a capital-intensive, advanced industry in a developed country would be nonviable owing to the relative scarcity of capital in the factor endowments of less developed countries. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/7/2009 , Also available in print.
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  • 78
    Online Resource
    Online Resource
    [Washington, D.C] : World Bank
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4907
    Parallel Title: Das Gupta, Monica How can donors help build global public goods in health ?
    Keywords: Medical assistance ; Medical assistance
    Abstract: "Aid to developing countries has largely neglected the population-wide health services that are core to communicable disease control in the developed world. These mostly non-clinical services generate "pure public goods" by reducing everyone's exposure to disease through measures such as implementing health and sanitary regulations. They complement the clinical preventive and treatment services which are the donors' main focus. Their neglect is manifested, for example, in a lack of coherent public health regulations in countries where donors have long been active, facilitating the spread of diseases such as avian flu. These services can be inexpensive, and dramatically reduce health inequalities. Sri Lanka spends less than 0.2% of GDP on its well-designed population-wide services, which contribute to the country's high levels of health equity and life expectancy despite low GDP per head and civil war. Evidence abounds on the negative externalities of weak population-wide health services. Global public health security cannot be assured without building strong national population-wide health systems to reduce the potential for communicable diseases to spread within and beyond their borders. Donors need greater clarity about what constitutes a strong public health system, and how to build them. The paper discusses gaps in donors' approaches and first steps toward closing them. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/7/2009 , Also available in print.
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  • 79
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4913
    Parallel Title: Foster, Vivien Paying the price for unreliable power supplies
    Keywords: Electric power production ; Electric power production
    Abstract: "This paper documents the prevalence of in-house generation of electric power by firms in Sub-Saharan Africa and attempts to identify the underlying causes. The analysis is based on two data sources. The UDI World Electric Power Plants Data Base (WEPP), a global inventory of electric power generating units, provides a detailed inventory of in-house generation at the country level. The World Bank's Enterprise Survey Database captures business perceptions of the obstacles to enterprise growth for 8,483 currently operating firms in 25 African countries. Overall, so-called own generation by firms-which has been on the rise in recent years-accounts for about 6 percent of installed generation capacity in Sub-Saharan Africa (equivalent to at least 4,000 MW of installed capacity). However, this share doubles to around 12 percent in the low-income countries, the post-conflict countries, and more generally on the Western side of the continent. In a handful of countries own generation represents more than 20 percent of capacity. Rigorous empirical analysis shows that unreliable public power supplies is far from being the only or even the largest factor driving generator ownership. Firm characteristics have a major influence-in particular, the probability of owning a generator doubles in large firms relative to small ones. Our model predicts that the prevalence of own generation would remain high (at around 20 percent) even if power supplies were perfectly reliable, suggesting that other factors, such as emergency back-up and export regulations, play a critical role in the decision to own a generator. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/7/2009 , Also available in print.
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  • 80
    Online Resource
    Online Resource
    [Washington, D.C] : World Bank
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4830
    Parallel Title: Moral-Benito, Enrique Determinants of economic growth
    Keywords: Bayesian statistical decision theory ; Economic development ; Bayesian statistical decision theory ; Economic development
    Abstract: "Model uncertainty hampers consensus on the key determinants of economic growth. Some recent cross-country, cross-sectional analyses have employed Bayesian Model Averaging to address the issue of model uncertainty. This paper extends that approach to panel data models with country-specific fixed effects. The empirical results show that the most robust growth determinants are the price of investment goods, distance to major world cities, and political rights. This suggests that growth-promoting policy strategies should aim to reduce taxes and distortions that raise the prices of investment goods; improve access to international markets; and promote democracy-enhancing institutional reforms. Moreover, the empirical results are robust to different prior assumptions on expected model size. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/8/2009 , Also available in print.
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  • 81
    Online Resource
    Online Resource
    [Washington, D.C] : World Bank
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4921
    Parallel Title: Wodon, Quentin May growth lead to higher deprivation despite higher satisfaction?
    Keywords: Economic development ; Income distribution ; Economic development ; Income distribution
    Abstract: "In a relative deprivation framework, unless inequality is reduced, growth is associated with both higher satisfaction and higher deprivation. This may help explain the discontent with growth despite its benefits. As is well known in the literature, knowledge of the population's mean income and Lorenz curve is all that is needed to analyze a distribution, so that this can also be used to assess the satisfaction and deprivation of each individual. Given the normalization used to derive the satisfaction and deprivation measures, satisfaction and deprivation add up to the mean income for the population as a whole as well as for each individual. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/7/2009 , Also available in print.
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  • 82
    Online Resource
    Online Resource
    [Washington, D.C] : World Bank
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4933
    Parallel Title: Available in another form Tax policy to reduce carbon emissions in South Africa
    Keywords: Carbon taxes ; Carbon taxes
    Abstract: "Noting that South Africa may be one of the few African countries that could contribute to mitigating climate change, the authors explore the impact of a carbon tax relative to alternative energy taxes on economic welfare. Using a disaggregate general-equilibrium model of the South African economy, they capture the structural characteristics of the energy sector, linking a supply mix that is heavily skewed toward coal to energy use by different sectors and hence their carbon content. The authors consider a "pure" carbon tax as well as various proxy taxes such as those on energy or energy-intensive sectors like transport and basic metals, all of which achieve the same level of carbon reduction. In general, the more targeted the tax to carbon emissions, the better the welfare results. If a carbon tax is feasible, it will have the least marginal cost of abatement by a substantial amount when compared to alternative tax instruments. If a carbon tax is not feasible, a sales tax on energy inputs is the next best option. Moreover, labor market distortions such as labor market segmentation or unemployment will likely dominate the welfare and equity implications of a carbon tax for South Africa. This being the case, if South Africa were able to remove some of the distortions in the labor market, the cost of carbon taxation would be negligible. In short, the discussion of carbon taxation in South Africa can focus on considerations other than the economic welfare costs, which are likely to be quite low. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/26/2009 , Also available in print.
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  • 83
    Online Resource
    Online Resource
    [Washington, D.C] : World Bank
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4868
    Parallel Title: Van Kooten, G. C Wind power development
    Keywords: Wind power ; Wind power
    Abstract: "This study reviews the prospects of wind power at the global level. Existing studies indicate that the earth's wind energy supply potential significantly exceeds global energy demand. Yet, only 1 percent of the global electricity demand is currently derived from wind power despite 40 percent annual growth in wind generating capacity over the past 25 years. More than 98 percent of total current wind power capacity is installed in the developed countries plus China and India. It has been estimated that wind power could supply 7 to 34 percent of global electricity needs by 2050. However, wind power faces a large number of technical, economic, financial, institutional, market, and other barriers. To overcome these barriers, many countries have employed various policy instruments, including capital subsidies, tax incentives, tradable energy certificates, feed-in tariffs, grid access guarantees and mandatory standards. Besides these policies, climate change mitigation initiatives resulting from the Kyoto Protocol (e.g., CO2-emission reduction targets in developed countries and the Clean Development Mechanism in developing countries) have played a significant role in promoting wind power. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 3/19/2009 , Also available in print.
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  • 84
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4836
    Parallel Title: Barrera Osorio, Felipe The use and misuse of computers in education
    Keywords: Computer-assisted instruction ; Computer-assisted instruction
    Abstract: "This paper presents the evaluation of the program Computers for Education. The program aims to integrate computers, donated by the private sector, into the teaching of language in public schools. The authors conduct a two-year randomized evaluation of the program using a sample of 97 schools and 5,201 children. Overall, the program seems to have had little effect on students' test scores and other outcomes. These results are consistent across grade levels, subjects, and gender. The main reason for these results seems to be the failure to incorporate the computers into the educational process. Although the program increased the number of computers in the treatment schools and provided training to the teachers on how to use the computers in their classrooms, surveys of both teachers and students suggest that teachers did not incorporate the computers into their curriculum. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/8/2009 , Also available in print.
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  • 85
    Online Resource
    Online Resource
    [Washington, D.C] : World Bank
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4876
    Parallel Title: Larson, Donald F The performance of Bulgarian food markets during reform
    Keywords: Food supply ; Food supply
    Abstract: "Food policy often depends on markets and markets depend on institutions. But how good do institutions have to be before reforms can be launched? Relying on well timed surveys of agricultural prices and a joint study by the Government of Bulgaria and the World Bank on agricultural market institutions, this paper presents evidence that performance in food markets improved following significant policy reforms in Bulgaria, although public institutions remained weak. This suggests that even though strong institutions are preferred to weak ones, it can be costly and impractical to delay policy reforms until work on strengthening institutions is finished. Still, measured performance varied by place and by commodity, suggesting that markets developed at different tempos and that the distribution of benefits from improved markets was uneven. This points to the need to address the costs of adjustment as policies change. The paper introduces a new approach to measure market performance based on composite-error techniques. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/7/2009 , Also available in print.
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  • 86
    Online Resource
    Online Resource
    [Washington, D.C] : World Bank
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4880
    Parallel Title: Available in another form Trends in household coverage of modern infrastructure services in Africa
    Keywords: Household surveys ; Infrastructure (Economics) ; Household surveys ; Infrastructure (Economics)
    Abstract: "Household surveys have long been used to estimate poverty and inequality trends, as well as trends in education and health indicators, but they have not been used to the same extent to assess trends in the access to or coverage of modern infrastructure services. In this paper, we use Demographic and Health Surveys from a larger sample of sub-Saharan African countries in order to collect comparable information across countries on coverage of piped water, flush toilets, electricity, and landline telephones over time. The results suggest that coverage rates for electricity, flush toilets have improved slightly over the last decade. Coverage of piped water has declined, at the same time as coverage of landline (as well as cellular) telephone has increased rapidly. The decline has been primarily in the urban areas while the infrastructure coverage has either increased or remained stable in rural Africa. For all four services, among the poorest households coverage remains virtually inexistent. If business as usual continues, it would take a very long time to reach universal or widely shared coverage even in countries where coverage has improved. These results point to the need to increase efforts by governments and international community to progressively increase access to modern infrastructure services in Africa. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/7/2009 , Also available in print.
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  • 87
    Online Resource
    Online Resource
    [Washington, D.C] : World Bank
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4914
    Parallel Title: Calderón, César Infrastructure and growth in Africa
    Keywords: Infrastructure (Economics) ; Infrastructure (Economics)
    Abstract: "The goal of the paper is to provide a comprehensive assessment of the impact of infrastructure development on growth in African countries. Based on econometric estimates for a sample of 136 countries from 1960-2005, the authors evaluate the impact on per capita growth of faster accumulation of infrastructure stocks and of enhancement in the quality of infrastructure services for 39 African countries in three key infrastructure sectors: telecommunications, electricity, and roads. Using an econometric technique suitable for dynamic panel data models and likely endogenous regressors, the authors find that infrastructure stocks and service quality boost economic growth. The growth payoff of reaching the infrastructure development of the African leader (Mauritius) is 1.1 percent of GDP per year in North Africa and 2.3 percent in Sub-Saharan Africa, with most of the contribution coming from more, rather than better, infrastructure. Across Africa, infrastructure contributed 99 basis points to per capita economic growth, versus 68 points for other structural policies. Most of the contribution came from increases in stocks (89 basis points), versus quality improvements (10 basis points). The findings show that growth is positively affected by the volume of infrastructure stocks and the quality of infrastructure services; simulations show that our empirical findings are significant statistically and economically. Identifying areas of opportunity to generate productivity growth, the authors find that African countries are likely to gain more from larger stocks of infrastructure than from enhancements in the quality of existing infrastructure. The payoffs are largest for telephone density, electricity-generating capacity, road-network length, and road quality. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/7/2009 , Also available in print.
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  • 88
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4930
    Parallel Title: Iacovone, Leonardo The better you are the stronger it makes you
    Keywords: Free trade ; Industrial productivity ; Free trade ; Industrial productivity
    Abstract: "This paper studies how liberalization affects productivity growth using micro-level plant data. While previous studies have already shown the existence of a positive relationship between competition and economic performance, the novelty of this paper is that it analyzes not only the average impact of liberalization, but also goes "beyond the average" and shows how the liberalization can affect dissimilar plants in a different way. The author first develops a model which predicts that, while the impact of liberalization on productivity growth is positive "on average", more advanced firms tend to benefit more. In fact, liberalization generates two competing effects: on one side it spurs more innovative efforts because of the increased entry threat by foreign competitors, on the other side, enhanced competition curtails expected profits and reduces the funds available to finance innovative activities. The pro-competitive effect is weaker for less advanced firms as for them it is harder to catch-up with the "technology frontier". These predictions are then tested focusing on Mexican plants during the NAFTA liberalization. The results show that a 1 percent reduction in tariffs spurred productivity growth between 4 and 8 percent on average. However, for backward firms this effect is much weaker if not close to zero, otherwise for more advanced ones this effect is stronger with productivity growing between 11 and 13 percent. Consistent with the theoretical model the results are stronger in those sectors where the scope for innovative activities is more pronounced. These results are particularly important for policy makers because they suggest that while increasing competition may be good in spurring average productivity, it is also true that this effect does not hold for all type of firms, in particular more backward firms may need some complementary support policy to upgrade their capacities and keep up with the more competitive environment. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/26/2009 , Also available in print.
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  • 89
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4934
    Parallel Title: De Mel, Suresh Innovative firms or innovative owners?
    Keywords: Small business ; Technological innovations ; Small business ; Technological innovations
    Abstract: "Innovation is key to technology adoption and creation, and to explaining the vast differences in productivity across and within countries. Despite the central role of the entrepreneur in the innovation process, data limitations have restricted standard analysis of the determinants of innovation to consideration of the role of firm characteristics. The authors develop a model of innovation that incorporates the role of both owner and firm characteristics, and use this to determine how product, process, marketing, and organizational innovations should vary with firm size and competition. They then use a new, large, representative survey from Sri Lanka to test this model and to examine whether and how owner characteristics matter for innovation. The survey also allows analysis of the incidence of innovation in micro and small firms, which have traditionally been overlooked in the study of innovation, despite these firms comprising the majority of firms in developing countries. The analysis finds that more than one-quarter of the microenterprises are engaging in innovation, with marketing innovations the most common. As predicted by the model, firm size has a stronger positive effect, and competition a stronger negative effect, on process and organizational innovations than on product innovations. Owner ability, personality traits, and ethnicity have a significant and substantial impact on the likelihood of a firm innovating, confirming the importance of the entrepreneur in the innovation process. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/26/2009 , Also available in print.
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  • 90
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4938
    Parallel Title: MacCracken, Michael C Beyond mitigation
    Keywords: Climatic changes Risk management ; Environmental geotechnology ; Greenhouse gases ; Climatic changes Risk management ; Environmental geotechnology ; Greenhouse gases
    Abstract: "Global climate change is occurring at an accelerating pace, and the global greenhouse gas (GHG) emissions that are forcing climate change continue to increase. Given the present pace of international actions, it seems unlikely that atmospheric composition can be stabilized at a level that will avoid "dangerous anthropogenic interference" with the climate system, as called for in the UN Framework Convention on Climate Change. Complicating the situation, as GHG emissions are reduced, reductions in the offsetting cooling influence of sulfate aerosols will create an additional warming influence, making an early transition to climate stabilization difficult. With significant reductions in emissions (mitigation) likely to take decades, and with the impacts of projected climate change-even with proactive adaptation-likely to be quite severe over the coming decades, additional actions to offset global warming and other impacts have been proposed as important complementary measures. Although a number of possible geoengineering approaches have been proposed, each has costs and side effects that must be balanced against the expected benefits of reduced climate impacts. However, substantial new research is needed before comparison of the relative benefits and risks of intervening is possible. A first step in determining whether geoengineering is likely to be a useful option is the initiation of research on four interventions to limit the increasing serious impacts: limiting ocean acidification by increasing the removal of carbon dioxide from the atmosphere and upper ocean; limiting the increasing intensity of tropical cyclones; limiting the warming of the Arctic and associated sea level rise; and sustaining or enhancing the existing sulfate cooling influence. In addition, in depth consideration is needed regarding the governance structure for an international geoengineering decision-making framework in the event that geoengineering becomes essential. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/26/2009 , Also available in print.
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  • 91
    Online Resource
    Online Resource
    [Washington, D.C] : World Bank
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4942
    Parallel Title: Monga, Célestin Uncivil societies
    Keywords: Civil society ; Economic development ; Civil society ; Economic development
    Abstract: "In times of crises, it is always useful to revisit some of the paradigms that underlie collective thinking and action. For nearly 200 years, most social science has relied on the assumption that the emergence of strong and nurturing social capital through a vibrant civil society yields all kind of positive externalities to society. Following intuition and anecdotal observations from Alexis de Tocqueville, a large body of theoretical and empirical research has attempted to confirm that societies strive politically and economically when they are able to build strong non-state actors and community organizations. Many disciplines-mainly political science, economics, law, and international relations-have constructed influential analytical frameworks in support of that general proposition. This paper examines the philosophical foundations of conventional wisdom and observes that it often fails to take into account the dark side of some civil society groups, from the mafia to Al Qaeda. While acknowledging the potential contribution of civil society to the development process, the paper also cautions again the rush to circumvent the state, which sometimes sustains community-based initiatives in poor countries. It suggests the possibility of the production of negative social capital by non-state actors. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/26/2009 , Also available in print.
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  • 92
    Online Resource
    Online Resource
    [Washington, D.C] : World Bank
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4827
    Parallel Title: Docquier, Frédéric Measuring skilled migration rates
    Keywords: Brain drain States, Small ; Migration, Internal ; States, Small Emigration and immigration ; Brain drain States, Small ; Migration, Internal ; States, Small Emigration and immigration
    Abstract: "Recent changes in information and communication technologies have contributed to a dramatic increase in the degree of integration and interdependency of countries, markets, and people. Against this background, one aspect of particular concern for small states is the international movement of people. This paper focuses on this particularly important aspect of globalization, with emphasis on the movement of skilled people and its relationship with country size. In addition to overall skilled migration, it provides evidence that controls for migration age in order to distinguish between those educated in the home country and those educated abroad. The authors discuss the growth implications of the brain drain from small countries and policies that may help control it. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/8/2009 , Also available in print.
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  • 93
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4831
    Parallel Title: Hou, Xiaohui Wealth
    Keywords: Child labor ; Education ; Wealth ; Child labor ; Education ; Wealth
    Abstract: "The relationship between wealth and child labor has been widely examined. This paper uses three rounds of time-series, cross-sectional data to examine the relationship between wealth and child labor and schooling. The paper finds that wealth is crucial in determining a child's activities, but that this factor is far from being a sufficient condition to enroll a child in school. This is particularly the case for rural girls. Nonparametric analysis shows a universal increase in school enrollment for rural girls from 1998 to 2006. This increase is independent of wealth (measured by per capita expenditure). Multinomial logit regression further shows that wealth is insignificant in determining rural girls' activity decisions. Thus, interventions to increase school enrollment should incorporate broad-targeted, demand-side interventions as well as supply-side interventions. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/8/2009 , Also available in print.
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  • 94
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4843
    Parallel Title: Lall, Somik V Connecting lagging and leading regions
    Keywords: Labor mobility ; Manpower policy ; Migration, Internal ; Labor mobility ; Manpower policy ; Migration, Internal
    Abstract: "How can policies improve the welfare of people in economically lagging regions of countries? Should policies help jobs follow people? Or should they enable people to follow jobs? In most countries, market forces have encouraged the geographic concentration of people and economic activEities - policies that try to offset these forces to encourage balanced economic growth have largely been unsuccessful. However, policies that help people get closer to economic density have improved individual welfare. In this paper, the authors examine the migration decisions of working-age Brazilians and find that the pull of higher wages in leading regions has a strong influence on the decision to migrate. However, many people are also "pushed" to migrate, starved of access to basic public services such as clean water and sanitation in their hometowns. Although migration is welfare-improving for these individuals, the economy may end up worse off as these migrants are more likely to add to congestion costs in cities than to contribute to agglomeration benefits. Encouraging human capital formation can stimulate labor mobility for economic gain; and improving access to and quality of basic services in lagging regions will directly improve welfare as well as reduce the type of migration motivated by the search for life-supporting basic services. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/8/2009 , Also available in print.
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  • 95
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4847
    Parallel Title: Rogers, F. Halsey No more cutting class?
    Keywords: Education ; Teachers Leaves of absence ; Education ; Teachers Leaves of absence
    Abstract: "Expanding and improving basic education in developing countries requires, at a minimum, teachers who are present in the classroom and motivated to teach, but this essential input is often missing. This paper describes the findings of a series of recent World Bank and other studies on teacher absence and incentives for performance. Surprise school visits reveal that teachers are absent at high rates in countries such as India, Indonesia, Uganda, Ecuador, and Zambia, reducing the quality of schooling for children, especially in rural, remote, and poor areas. More broadly, poor teacher management and low levels of teacher accountability afflict many developing-country education systems. The paper presents evidence on these shortcomings, but also on the types of incentives, management, and support structures that can improve motivation and performance and reduce avoidable absenteeism. It concludes with policy options for developing countries to explore as they work to meet Education for All goals and improve quality. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/8/2009 , Also available in print.
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  • 96
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4837
    Parallel Title: Demirgüç-Kunt, Aslı Bank activity and funding strategies
    Keywords: Banks and banking ; Financial crises ; Banks and banking ; Financial crises
    Abstract: "This paper examines the implications of bank activity and short-term funding strategies for bank risk and returns using an international sample of 1,334 banks in 101 countries leading up to the 2007 financial crisis. Expansion into non-interest income generating activities such as trading increases the rate of return on assets, and it may offer some risk diversification benefits at very low levels. Non-deposit, wholesale funding, by contrast, lowers the rate of return on assets, although it can offer some risk reduction at commonly observed low levels of non-deposit funding. A sizeable proportion of banks, however, attract most of their short-term funding in the form of non-deposits at a cost of enhanced bank fragility. Overall, banking strategies that rely prominently on generating non-interest income or attracting non-deposit funding are very risky, which is consistent with the demise of the U.S. investment banking sector. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/8/2009 , Also available in print.
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  • 97
    Online Resource
    Online Resource
    [Washington, D.C] : World Bank
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4841
    Parallel Title: Anós Casero, Paloma What drives firm productivity growth ?
    Keywords: Industrial productivity ; Industrial productivity
    Abstract: "This paper presents new evidence on the causal links between changes in the business environment and firm productivity growth. It contributes to the literature in three important aspects. First, it constructs a unique database merging information from two large firm-level databases. The samples of both databases are merged on four criteria-country, sub-national location, firm size, and year-producing a panel of 22,004 firms in eight economies of Eastern Europe and the former Soviet Union: Bulgaria, Croatia, Czech Republic, Estonia,, Poland, Romania, Serbia, and Ukraine. Second, the paper addresses shortcomings of earlier studies, namely reverse causation, multicollinearity, and unreliable productivity estimates. Firm productivity growth is estimated drawing on corporate financial data from manufacturing firms included in the AMADEUS database. Changes in the business environment are estimated from the World Bank Enterprise Surveys conducted in 2002 and 2005. Multicollinearity problems in the full model regression are mitigated by constructing a set of six aggregate indicators of the business environment (using principal component analysis). The paper finds that, over the period 2001 to 2004, an increase of one standard deviation in infrastructure quality, financial development, governance, labor market flexibility, labor quality, and market competition raises the total factor productivity of the average firm by 9.8, 7.8, 3.2, 3.4, 5.8, and 3 percent, respectively. Lastly, the paper decomposes firm productivity growth and ranks the relative impact of changes in these six aspects of the business environment by country, by firm size, and by industry. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/8/2009 , Also available in print.
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  • 98
    Online Resource
    Online Resource
    [Washington, D.C] : World Bank
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4845
    Parallel Title: Farchy, Emily The impact of EU accession on human capital formation
    Keywords: Brain drain ; Human capital ; Brain drain ; Human capital
    Abstract: "Can a brain drain be good for development? Many studies have established the theoretical possibility of such a brain gain. Yet it is only recently that the relaxation of data constraints has allowed for sound empirical assessments. In utilizing the dramatic policy change that accompanied European Union accession as a natural experiment, this paper is able to assuage fears of reverse causality between migration and human capital formation. The results highlight a significant impact of European Union accession on human capital formation indicating that the prospect of migration can indeed fuel skill formation even in the context of middle-income economies. And, if accompanied by policies to promote return migration, as well as a functioning credit market to enable private investment, international labor mobility could represent a powerful tool for growth. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/8/2009 , Also available in print.
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  • 99
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4849
    Parallel Title: Bussolo, Maurizio Global income distribution and poverty in the absence of agricultural distortions
    Abstract: "This paper assesses the potential impacts of the removal of agriculture trade distortions using a newly developed dataset and methodological approach for evaluating the global poverty and inequality effects of policy reforms. It finds that liberalization of agriculture and food could increase global extreme poverty (US
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/8/2009 , Also available in print.
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  • 100
    Language: English
    Pages: Online-Ressource
    Edition: 2009 World Bank eLibrary Also available in print
    Series Statement: Policy research working paper 4853
    Parallel Title: Estache, Antonio Auctions with endogenous participation and quality thresholds
    Abstract: "Infrastructure projects are often technically complicated and highly customized. Therefore, procurement competition tends to be limited. Competition is the single most important factor toward auction efficiency and anti-corruption. However, the degree of competition realized is closely related to bidders' entry decision and the auctioneer's decision on how to assess technical attributes in the bid evaluation process. This paper estimates the interactive effects among quality, entry, and competition. With data on procurement auctions for electricity projects in developing countries, it is found that large electricity works are by nature costly and can attract only a few participants. The limited competition would raise government procurement costs. In addition, high technical requirements are likely to be imposed for these large-scale projects, which will in turn add extra costs for the better quality of works and further limit bidder participation. The evidence suggests that quality is of particular importance in large infrastructure projects and auctioneers cannot easily substitute price for quality. "--World Bank web site
    Note: Includes bibliographical references , Title from PDF file as viewed on 5/8/2009 , Also available in print.
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