1. Department of Business Administration, University of Technology and Applied Sciences-Salalah, Oman
2. Department of Tourism Studies, Faculty of Tourism and Hotels, Fayoum University, Fayoum, Egypt
3. Department of Tourism Studies, Faculty of Tourism and Hotels, University of Sadat City, Egypt
4. Department of Mass Communication, University of Technology and Applied Sciences-Salalah, Oman
5. Department of Business Administration, Faculty of Commerce, Damietta University, Damietta, Egypt