1. Department of Marketing, Faculty of Business, Applied Science Private University, Amman, Jordan
2. Department of Marketing, Otago Business School, University of Otago, Dunedin, New Zealand
3. Editor-in-Chief of Cogent Business & Management, and Emeritus Professor, Business School, De Monfort University, Leicester, UK
4. Department of Business Administration, Faculty of Business, Applied Science Private University, Amman, Jordan