1. School of Business, Mutah University, Mutah, Jordan
2. College of Business Administration, University of Business and Technology, Jeddah, Kingdom of Saudi Arabia
3. School of Business & Quality Management, HBMSU, Dubai, United Arab Emirates
4. Research & Doctoral Studies, HBMSU, Dubai, United Arab Emirates
5. Department of Tourism Management, Nanhua University, Dalin, Taiwan
6. Institute of Global Strategy and Competitiveness, Sunway University, Bandar Sunway, Malaysia