1. Department of Business, Babes-Bolyai University Cluj-Napoca, Cluj-Napoca, Romania
2. Faculty of Economics and Agribusiness, Agriculture University of Tirana, Tirana, Albania
3. Faculty of Economics and Law, “George Emil Palade” University of Medicine, Pharmacy, Science, and Technology of Targu Mures, Targu Mures, Romania
4. Faculty of Economics, Metropolitan University of Tirana, Tirana, Albania
5. Faculty of Economics and Business Administration, Babes-Bolyai University Cluj-Napoca, Cluj-Napoca, Romania