About the Authors
- Luca Corazzini
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* E-mail: lcorazzini@unime.it
Affiliation Department of Law Science and History of Institutions, University of Messina, Messina, Italy, and ISLA, Bocconi University, Milan, Italy
- Antonio Filippin
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Affiliation Department of Economics, University of Milan, Milano, Italy, and Institute for the Study of Labor (IZA), Bonn, Germany
- Paolo Vanin
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Affiliation Department of Economics, University of Bologna, Bologna, Italy
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Conceived and designed the experiments: LC AF PV. Performed the experiments: LC AF PV. Analyzed the data: LC AF PV. Contributed reagents/materials/analysis tools: LC AF PV. Wrote the paper: LC AF PV.