1. Business School, Sichuan University, Chengdu, People's Republic of China
2. School of Management, University of Science and Technology of China, Hefei, People's Republic of China
3. School of Management and Economics, University of Electronic Science and Technology of China, Chengdu, People's Republic of China
4. Department of Logistics and Maritime Studies, The Hong Kong Polytechnic University, Kowloon, Hong Kong