About the Authors

Víctor-Raúl López-Ruiz

Contributed equally to this work with: Víctor-Raúl López-Ruiz, Nuria Huete-Alcocer, José-Luis Alfaro-Navarro, Domingo Nevado-Peña

Roles Investigation, Methodology, Supervision, Writing – review & editing

Current address: Plaza de la Universidad, Albacete, Spain

Affiliation Department of Spanish and International Economics, Econometrics and History and Economic Institutions, University of Castilla-La Mancha, Albacete, Spain

Nuria Huete-Alcocer

Contributed equally to this work with: Víctor-Raúl López-Ruiz, Nuria Huete-Alcocer, José-Luis Alfaro-Navarro, Domingo Nevado-Peña

Roles Investigation, Writing – original draft, Writing – review & editing

Current address: Plaza de la Universidad, Albacete, Spain

Affiliation Department of Spanish and International Economics, Econometrics and History and Economic Institutions, University of Castilla-La Mancha, Albacete, Spain

José-Luis Alfaro-Navarro

Contributed equally to this work with: Víctor-Raúl López-Ruiz, Nuria Huete-Alcocer, José-Luis Alfaro-Navarro, Domingo Nevado-Peña

Roles Data curation, Formal analysis, Methodology, Software

joseluis.alfaro@uclm.es

Current address: Plaza de la Universidad, Albacete, Spain

Affiliation Department of Political Economy and Public Finance, Economic and Business Statistics and Economic Policy, University of Castilla-La Mancha, Albacete, Spain

Domingo Nevado-Peña

Contributed equally to this work with: Víctor-Raúl López-Ruiz, Nuria Huete-Alcocer, José-Luis Alfaro-Navarro, Domingo Nevado-Peña

Roles Conceptualization, Supervision, Writing – original draft, Writing – review & editing

Current address: Ronda de Toledo, Ciudad Real, Spain

Affiliation Department Business Administration, University of Castilla-La Mancha, Ciudad Real, Spain

Competing Interests

The authors have declared that no competing interests exist.