About the Authors
- Fiery Cushman
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* E-mail: cushman@wjh.harvard.edu
Affiliation Department of Psychology, Harvard University, Cambridge, Massachusetts, United States of America
- Anna Dreber
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Affiliations Program for Evolutionary Dynamics, Harvard University, Cambridge, Massachusetts, United States of America, Department of Economics, Stockholm School of Economics, Stockholm, Sweden
- Ying Wang
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Affiliation Department of Psychology, Harvard University, Cambridge, Massachusetts, United States of America
- Jay Costa
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Affiliation Department of Psychology, Harvard University, Cambridge, Massachusetts, United States of America
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Conceived and designed the experiments: FC AD YW JC. Performed the experiments: FC AD YW JC. Analyzed the data: FC AD YW. Wrote the paper: FC AD.