Our Experts Yue (Ethan) Sun Areas of Expertise Freight, Logistics, & Supply Chain Intelligent Transportation Systems, Emerging Technologies, & Big Data Public Transit, Shared Mobility, & Active Transportation Transportation Economics, Funding, & Finance Contact Recent Projects SEE MORE Modeling Freight Corridor Movements Using a Mass Balance Approach Research Team: Stephen Ritchie (lead), Yue (Ethan) Sun UC Campus(es): Civil and Environmental Engineering Enhanced Truck Counts for California Research Team: Stephen Ritchie (lead), Kyungsoo Jeong, Kyung (Kate) Hyun, Andre (Yeow Chern) Tok, Yue (Ethan) Sun, Yiqiao Li, Zhe (Jared) Sun, Craig Rindt UC Campus(es): Civil and Environmental Engineering Rail and the California Economy Research Team: David Brownstone (lead), Yue (Ethan) Sun, Paul Stroik UC Campus(es): Economics Recent Publications SEE MORE Phd Dissertation Commodity Based Freight Demand Modeling Framework using Structural Regression Model Events SEE MORE PhD Defense: COMMODITY BASED FREIGHT DEMAND MODELING FRAM...