About the Authors
- Stefano Ghirlanda
* E-mail: email@example.com
Affiliations Department of Psychology, Brooklyn College, Brooklyn, New York, United States of America, Centre for the Study of Cultural Evolution, Stockholm University, Stockholm, Sweden
- Alberto Acerbi
Affiliations Centre for the Study of Cultural Evolution, Stockholm University, Stockholm, Sweden, Department of Archaeology and Anthropology, University of Bristol, Bristol, United Kingdom
- Harold Herzog
Affiliation Department of Psychology, Western Carolina University, Cullowhee, North Carolina, United States of America
The authors have declared that no competing interests exist.
Conceived and designed the experiments: SG AA HH. Analyzed the data: SG AA. Wrote the paper: SG AA HH.