1. Department of Business Administration, Sukkur IBA University, Sukkur 65200, Pakistan
2. College of Business Administration, Al Yamamah University, Riyadh 11512, Saudi Arabia
3. Department of Finance, College of Business Administration, King Saud University, Riyadh 11587, Saudi Arabia
4. Health Administration Department, College of Business Administration, King Saud University, Riyadh 11587, Saudi Arabia
5. Faculty of Management and Economics, Ruhr University Bochum (RUB), 44801 Bochum, Germany