https://orcid.org/0000-0001-6609-4247
About the Authors
- María Dolores Gadea Rivas
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Contributed equally to this work with: María Dolores Gadea Rivas, Jesús Gonzalo
Roles Data curation, Formal analysis, Investigation, Methodology, Software, Writing – original draft, Writing – review & editing
Affiliation Department of Applied Economics, University of Zaragoza, Zaragoza, Spain
- Jesús Gonzalo
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Contributed equally to this work with: María Dolores Gadea Rivas, Jesús Gonzalo
Roles Conceptualization, Formal analysis, Investigation, Methodology, Writing – review & editing
* E-mail: jesus.gonzalo@uc3m.es
Affiliation Department of Economics, University Carlos III, Getafe, Spain
Competing Interests
The authors have declared that no competing interests exist.