1. School of Transportation and Logistics, Southwest Jiaotong University, Chengdu, People’s Republic of China
2. National United Engineering Laboratory of Integrated and Intelligent Transportation, Southwest Jiaotong University, Chengdu, People’s Republic of China
3. Business School, Liaoning University, Shenyang, People’s Republic of China
4. Department of System Engineering and Engineering Management, City University of Hong Kong, Hong Kong, People’s Republic of China
5. School of Management, Xihua University, Chengdu, People’s Republic of China