1. School of Hotel Management and Tourism, Lovely Professional University, Phagwara 144001, Punjab, India
2. Department of Economics, Patliputra University, Patna 800020, Bihar, India
3. Faculty of Business, Management and Economics, University of Latvia, LV-1586 Riga, Latvia
4. Department of Insurance, Faculty of Economics Management and Accountancy, University of Malta, MSD 2080 Msida, Malta
5. Chitkara Business School, Chitkara University, Rajpura 140401, Punjab, India