1. Assistant Professor, Dept. of Civil Engineering, British Univ. in Egypt, El Sherouk City, Suez Desert Rd., Cairo 11837, PO Box 43, Egypt; formerly, Postdoctoral Research Fellow, Dept. of Civil Architectural and Environmental Engineering, Missouri Univ. of Science and Technology, Rolla, MO 65401; formerly, Ph.D. Student, Univ. of Tennessee, Knoxville, TN 37996.
2. Hurst-McCarthy Professor of Construction Engineering and Management, Professor of Civil Engineering, and Director of Missouri Consortium for Construction Innovation, Dept. of Civil, Architectural, and Environmental Engineering and Dept. of Engineering Management and Systems Engineering, Missouri Univ. of Science and Technology, 211 Butler–Carlton–Hall, 1401 N. Pine St., Rolla, MO 65401 (corresponding author). ORCID: .
3. Assistant Professor and Director of Construction and Engineering Management, Dept. of Civil Engineering, California State Univ., Los Angeles, E&T A-215, 5151 State Univ. Dr., Los Angeles, CA 90032; formerly, Graduate Student, Univ. of Wisconsin–Madison, Madison, WI 53706.
4. Boldt Professor and Chair, Construction Engineering and Management Program, Dept. of Civil and Environmental Engineering, Univ. of Wisconsin–Madison, 2320 Engineering Hall, 1415 Engineering Dr., Madison, WI 53706.
5. Dean, Division of Continuing Studies, Vice Provost for Lifelong Learning, and Professor of Civil and Environmental Engineering, Univ. of Wisconsin–Madison, 21 North Park St., 7th Floor, Madison, WI 53715.