About the Authors

Angeliki Flokou

aggi@flokou.gr

Affiliation School of Social Sciences, Hellenic Open University, Patra, Greece

Vassilis Aletras

Affiliations School of Social Sciences, Hellenic Open University, Patra, Greece, Department of Business Administration, University of Macedonia, Thessaloniki, Greece

Dimitris Niakas

Affiliation School of Social Sciences, Hellenic Open University, Patra, Greece

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceptualization: AF DN. Data curation: AF. Formal analysis: AF. Methodology: AF. Project administration: AF. Software: AF. Supervision: DN. Validation: AF VA. Writing – original draft: AF. Writing – review & editing: AF VA DN.