1. Department of Management Sciences, COMSATS University Islamabad, Islamabad, Pakistan
2. Business Administration Department, College of Business, University of Jeddah, Jeddah, Saudi Arabia
3. Tourism Studies Department, Faculty of Tourism, Suez Canal University, Ismailia, Egypt
4. Business Studies Department, Bahria University, Islamabad, Pakistan
5. Department of Marketing & Creative Cultural Industries, Sheffield University Management School, Sheffield, UK
6. Hotel Management Department, Faculty of Tourism and Hotels, Suez Canal University, Ismailia, Egypt