1. Faculty of Business, Economics and Accountancy, Universiti Malaysia Sabah, Kota Kinabalu 88400, Malaysia
2. Centre for Entrepreneurship & Organizational Excellence, College of Business & Economics, Qatar University, Doha P.O. Box 2713, Qatar
3. Business School, University of Exeter, Exeter EX4 4QD, UK
4. College of Public Policy, Hamad Bin Khalifa University, Qatar Foundation, Doha P.O. Box 34110, Qatar