About the Authors

Lasha Lanchava

Contributed equally to this work with: Lasha Lanchava, Kyle Carlson

Affiliation Center for Economic Research and Graduate Education and Economics Institute (CERGE-EI), Prague, Czech Republic

Kyle Carlson

Contributed equally to this work with: Lasha Lanchava, Kyle Carlson

Affiliation Department of Humanities and Social Sciences, California Institute of Technology, Pasadena, United States of America

Blanka Šebánková

‡ These authors also contributed equally to this work.

Affiliation Department of Biology, Faculty of Science, Charles University in Prague, Prague, Czech Republic

Jaroslav Flegr

‡ These authors also contributed equally to this work.

Affiliation Department of Biology, Faculty of Science, Charles University in Prague, Prague, Czech Republic

Gideon Nave

gnave@caltech.edu

Affiliation Department of Computation & Neural Systems, California Institute of Technology, Pasadena, United States of America

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: LL KC JF GN. Performed the experiments: LL BS JF. Analyzed the data: LL GN. Contributed reagents/materials/analysis tools: LL KC BS JF GN. Wrote the paper: LL KC JF GN.