1. Department of Hotel Management, The University of Jordan – Aqaba Branch, Aqaba, Jordan
2. The department of Information Technology, Yarmouk University, Irbid, Jordan
3. Department of Business Administration, The Hashemite University, Zarqa, Jordan
4. Department of Business Administration, Amman University College for Banking and Financial Sciences ; Al-Balqa Applied University, Amman, Jordan
5. University of Sharjah, The University of Jordan, Amman, Jordan
6. Faculty of Business - Business Administration Department, Strategic Management,Yarmouk University, Irbid, Jordan