1. Ph.D. Candidate, Dept. of Building and Real Estate, Hong Kong Polytechnic Univ., Hung Hom, Kowloon, Hong Kong (corresponding author). ORCID: .
2. Associate Professor and Associate Head (Teaching), Dept. of Building and Real Estate, Hong Kong Polytechnic Univ., Hung Hom, Kowloon, Hong Kong. ORCID: .
3. Senior Lecturer, Dept. of Architecture and Built Environment, Univ. of the West of England, Bristol BS16 1QY, UK. ORCID: .