1. Department of Marketing, Bangabandhu Sheikh Mujibur Rahman Science & Technology University (BSMRSTU), Gopalganj, Bangladesh
2. Department of Management Studies, Bangabandhu Sheikh Mujibur Rahman Science & Technology University (BSMRSTU), Gopalganj, Bangladesh
3. Department of Marketing, School of Business and Economics, United International University, Dhaka, Bangladesh
4. Department of Marketing, Australian Institute of Business (AIB), Adelaide, Australia