About the Authors

Virginia Navajas-Romero

Contributed equally to this work with: Virginia Navajas-Romero, Ricardo David Hernández-Rojas

Roles Conceptualization, Methodology

Current address: Avda. Medina Azahara, Córdoba, Spain

Affiliation Department of Statistics, Econometrics, Operational Research, Business Organization and Applied Economics, University of Cordoba, Córdoba, Spain

Ricardo David Hernández-Rojas

Contributed equally to this work with: Virginia Navajas-Romero, Ricardo David Hernández-Rojas

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

ricardo.hernandez@uco.es

Current address: Avda. Medina Azahara, Córdoba, Spain

Affiliation Department Agricultural Economics, Finance, and Accounting, University of Cordoba, Córdoba, Spain

Amalia Hidalgo-Fernández

Roles Conceptualization, Investigation, Writing – review & editing

Current address: Avda. Medina Azahara, Córdoba, Spain

‡ These authors also contributed equally to this work.

Affiliation Department Agricultural Economics, Finance, and Accounting, University of Cordoba, Córdoba, Spain

Juan Antonio Jimber del Rio

Roles Data curation, Formal analysis, Investigation, Writing – review & editing

Current address: Avda. Medina Azahara, Córdoba, Spain

‡ These authors also contributed equally to this work.

Affiliation Department Agricultural Economics, Finance, and Accounting, University of Cordoba, Córdoba, Spain

Competing Interests

The authors have declared that no competing interests exist.