1. Postdoctoral Scholar, Center for Urban Transportation Research, Univ. of South Florida, Tampa, FL 33620.
2. Graduate Research Assistant, Dept. of Civil and Environmental Engineering, Univ. of Hawaii at Manoa, Honolulu, HI 96822.
3. Assistant Professor, Dept. of Civil and Environmental Engineering, Univ. of Hawaii at Manoa, Honolulu, HI 96822 (corresponding author).
4. Assistant Professor, Dept. of Civil and Environmental Engineering, Univ. of Utah, 110 Central Campus Dr., 2137 MCE, Salt Lake City, UT 84112.
5. Professor, Dept. of Civil and Environmental Engineering, Univ. of Hawaii at Manoa, Honolulu, HI 96822.