Stewardship of global collective behavior
- PMID: 34155097
- PMCID: PMC8271675
- DOI: 10.1073/pnas.2025764118
Stewardship of global collective behavior
Abstract
Collective behavior provides a framework for understanding how the actions and properties of groups emerge from the way individuals generate and share information. In humans, information flows were initially shaped by natural selection yet are increasingly structured by emerging communication technologies. Our larger, more complex social networks now transfer high-fidelity information over vast distances at low cost. The digital age and the rise of social media have accelerated changes to our social systems, with poorly understood functional consequences. This gap in our knowledge represents a principal challenge to scientific progress, democracy, and actions to address global crises. We argue that the study of collective behavior must rise to a "crisis discipline" just as medicine, conservation, and climate science have, with a focus on providing actionable insight to policymakers and regulators for the stewardship of social systems.
Keywords: collective behavior; complex systems; computational social science; social media.
Copyright © 2021 the Author(s). Published by PNAS.
Conflict of interest statement
The authors declare no competing interest.
Comment in
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Swarm intelligence begins now or never.Proc Natl Acad Sci U S A. 2021 Oct 19;118(42):e2113678118. doi: 10.1073/pnas.2113678118. Proc Natl Acad Sci U S A. 2021. PMID: 34654748 Free PMC article. No abstract available.
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Reply to Cheong and Jones: The role of science in responding to collective behavioral threats.Proc Natl Acad Sci U S A. 2021 Oct 19;118(42):e2114477118. doi: 10.1073/pnas.2114477118. Proc Natl Acad Sci U S A. 2021. PMID: 34654751 Free PMC article. No abstract available.
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