1. Project Control Analyst, AltaLink Management Ltd., 1259 91st St. SW, Suite 102, Edmonton, Alberta, Canada T6X 1E9; formerly, Graduate Student, Dept. of Building, Civil, and Environmental Engineering, Concordia Univ., Montreal, PQ, Canada.
2. Associate Professor, Dept. of Building, Civil, and Environmental Engineering, Concordia Univ., Montreal, PQ, Canada.