1. College of Business Management and Accounting (COBA) and Institute of Energy Policy and Research (IEPRe), Universiti Tenaga Nasional (UNITEN), Malaysia
2. College of Business Management and Accounting, Universiti Tenaga Nasional (UNITEN)
3. Faculty of Accountancy and Management, Department of Economics, Universiti Tunku Abdul Rahman (UTAR), Malaysia
4. Faculty of Business Administration, Department of Human Resource, Northern Border University, Arar, Saudi Arabia
5. School of Nursing, The University of Jordan, Amman, Jordan