1. VIT Business School, Vellore Institute of Technology, Vellore, India
2. Department of Mathematics, National Institute of Technology, Calicut, India
3. School of Social Science and Languages, Vellore Institute of Technology, Vellore, India
4. Department of Business, Al Janad University, Taiz, Yemen
5. Faculty of Business Studies, Arab Open University, Riyadh, Saudi Arabia