Author Contributions
All authors contributed to the study conception and design.
Disclosure Statement
The authors report there are no competing interests to declare.
Correction Statement
This article has been corrected with minor changes. These changes do not impact the academic content of the article.
Additional information
Notes on contributors
Mina Fanea-Ivanovici
Mina Fanea-Ivanovici is a Professor of Economics, Department of Economics and Economic Policies, Bucharest University of Economic Studies, Romania.
Hasnan Baber
Hasnan Baber is an Assistant Professor of Management, Abu Dhabi School of Management, Abu Dhabi, United Arab Emirates; School of Business Administration, American University of Sharjah, United Arab Emirates.
Marius-Cristian Pană
Marius-Cristian Pană is a Professor of Economics, Department of Economics and Economic Policies, Bucharest University of Economic Studies, Romania.
Alina Magdalena Manole
Alina Magdalena Manole is a Lecturer of Economics, Department of Economics and Economic Policies, Bucharest University of Economic Studies, Romania.