1. Othman Yeop Abdullah Graduate School of Business, Universiti Utara Malaysia, Sintok, Malaysia
2. Department of Business Administration, Eman Institute of Management and Sciences, Karachi, Pakistan
3. Lincoln International Business School, University of Lincoln, Lincoln, UK
4. Bond Business School, Bond University, Cold Coast, Australia
5. Department of General Management and Economics, Goa Institute of Management, Sanquelim, India
6. Faculty of Economics and Political Sciences, Cairo University, Giza, Egypt