Editorial – The Science of Citizen Science Evolves
Chapter 1: What Is Citizen Science? The Challenges of Definition
Chapter 2: Citizen Science in Europe
Part I: Citizen Science as Science
Chapter 3: Science as a Commons: Improving the Governance of Knowledge through Citizen Science
Chapter 4: Citizen Science in the Natural Sciences
Chapter 5: Citizen Humanities
Chapter 6: Citizen Social Science: New and Established Approaches to Participation in Social Research
Chapter 7: Data Quality in Citizen Science
Chapter 8: A Conceptual Model for Participants and Activities in Citizen Science Projects
Chapter 9: Machine Learning in Citizen Science: Promises and Implications
Chapter 10: Participation and Co-creation in Citizen Science
Chapter 11: Citizen Science, Health, and Environmental Justice
Part II: Citizen Science in Society
Chapter 12: Participants in Citizen Science
Chapter 13: Inclusiveness and Diversity in Citizen Science
Chapter 14: Learning in Citizen Science Chapter
Chapter 15: Citizen Science Case Studies and Their Impacts on Social Innovation
Chapter 16: Science as a Lever: The Roles and Power of Civil Society Organisations in Citizen Science
Chapter 17: Citizen Science and Policy
Chapter 18: Creating Positive Environmental Impact through Citizen Science
Chapter 19: Ethical Challenges and Dynamic Informed Consent
Part III: Citizen Science in Practice
Chapter 20: Finding What You Need: A Guide to Citizen Science Guidelines
Chapter 21: Citizen Science Platforms
Chapter 22: Citizen Science in the Digital World of Apps
Chapter 23: Communication and Dissemination in Citizen Science
Chapter 24: Evaluation in Citizen Science: The Art of Tracing a Moving Target Part IV: Conclusions / Lessons Learnt
Chapter 25: The Recent Past and Possible Futures of Citizen Science: Final Remarks. .