1. Faculty of Business and Law, The British University in Dubai, Dubai, United Arab Emirates
2. Department of Hospitality Management, School of Business Administration, Al Dar University College, Dubai, United Arab Emirates
3. Department of International Management, MODUL University Dubai, Dubai, United Arab Emirates
4. Department of Clinical Nutrition and Dietetics, College of Health Sciences, University of Sharjah, Sharjah, United Arab Emirates and
5. Department of Nutrition and Food Technology, Faculty of Agriculture, Jordan University of Science and Technology, Irbid 22110, Jordon