About the Authors
- Inmaculada Martínez-Zarzoso
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Contributed equally to this work with: Inmaculada Martínez-Zarzoso, Sebastian Vollmer
* E-mail: martinei@uji.es
Affiliations Department of Economics, University Jaume I, Castellón de la Plana, Spain, Department of Economics, University of Göttingen, Göttingen, Germany
- Sebastian Vollmer
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Contributed equally to this work with: Inmaculada Martínez-Zarzoso, Sebastian Vollmer
Affiliation Department of Economics, University of Göttingen, Göttingen, Germany
Competing Interests
The authors have declared that no competing interests exist.
Author Contributions
Conceived and designed the experiments: IM SV. Analyzed the data: IM SV. Wrote the paper: IM SV.