1. Department of Business Administration, College of Business and Administration, Princess Nourah bint Abdulrahman University, Riyadh 11671, Saudi Arabia
2. Department of Business Administration, College of Science and Humanities, Shaqra University, Dawadmi 11911, Saudi Arabia
3. Department of Economics, Higher Institute of Finance and Taxation, University of Sousse, Sousse 4054, Tunisia
4. Department of Economics, Faculty of Economics and Management, University of Sfax, Sfax 3018, Tunisia
5. ICN Business School, CEREFIGE, Université de Lorraine, 54003 Nancy, France