1. Ph.D. Candidate, Economics of the Sustainable Built Environment (ESBE) Lab, School of Building Construction, Georgia Institute of Technology, 280 Ferst Dr., Atlanta, GA 30332-0680.
2. Associate Professor, Brook Byers Institute for Sustainable Systems (BBISS) Fellow, and Director, Construction Research Center (CRC) and Economics of the Sustainable Built Environment (ESBE) Lab, School of Building Construction/School of Civil and Environmental Engineering, Georgia Institute of Technology, 280 Ferst Dr., Atlanta, GA 30332-0680 (corresponding author).
3. Ph.D. Candidate, Dept. of Construction Management, Louisiana State Univ., 3135 Patrik F. Taylor Hall, Baton Rouge, LA 70803.