1. School of Economics and Management, Shaanxi University of Science and Technology, Xi’an 710021, China
2. National University of Modern Languages, Multan Campus, Islamabad, Pakistan
3. Putra Business School, University of Putra (UPM), Serdang 43400, Selangor, Malaysia
4. Faculty of Business,Law,and Social Sciences, Birmingham City University, 4 Cardigan Street, Birmingham, UK