1. Department of Management, Faculty of Economics, Universitas Negeri Padang, Padang, Indonesia
2. Management, Entrepreneurship, Micro, Small and Medium Enterprises Research Group, Lembaga Penelitian dan Pengabdian kepada Masyarakat (LP2M), Universitas Negeri Padang, Padang, Indonesia
3. BRAC Business School, BRAC University, Dhaka, Bangladesh
4. UKM-Graduate School of Business, Universiti Kebangsaan Malaysia, Bangi, Malaysia
5. Bournemouth University, UK