1. Doctoral Student, Dept. of Civil, Environmental, and Architectural Engineering, Univ. of Colorado at Boulder, Boulder, CO 80309-0428 (corresponding author). ORCID: .
2. Professor and Department Head, Dept. of Construction Management, Colorado State Univ., Fort Collins, CO 80523-1584.
3. Consultant, Saudi Industrial Development Fund, 8055 Al Qourayat St., Riyadh 13317, Saudi Arabia.