About the Authors
- Eugenio Proto
-
* E-mail: e.proto@warwick.ac.uk
Affiliation Department of Economics and CAGE, University of Warwick, Coventry, United Kingdom
- Aldo Rustichini
-
Affiliation Department of Economics, University of Minnesota, Minneapolis, Minnesota, United States
Competing Interests
Aldo Rustichini is a PLOS ONE Editorial Board member. This does not alter the authors' adherence to all the PLOS ONE policies on sharing data and materials.
Author Contributions
Analyzed the data: EP AR. Wrote the paper: EP AR.