1. Ph.D. Candidate (Joint Program), Research Institute of Complex Engineering and Management, School of Economics and Management, Tongji Univ., Shanghai 200092, China; and Dept. of Building and Real Estate, Hong Kong Polytechnic Univ., Hung Hom, Kowloon, Hong Kong, China.
2. Professor, Dept. of Building and Real Estate, Hong Kong Polytechnic Univ., Hung Hom, Kowloon, Hong Kong, China.
3. Head and Professor, Dept. of Construction Management and Real Estate, School of Economics and Management, Tongji Univ., Shanghai 200092, China; and Associate Director, Research Institute of Complex Engineering and Management, School of Economics and Management, Tongji Univ., Shanghai 200092, China (corresponding author).
4. Senior Lecturer, School of Civil Engineering and Built Environment, Queensland Univ. of Technology, Garden Point Campus, 2 George St., Brisbane, QLD 4000, Australia.
5. Assistant Professor, Dept. of Construction Management and Real Estate, Research Institute of Complex Engineering and Management, School of Economics and Management, Tongji Univ., Shanghai 200092, China.