TREC research addresses complex transportation problems by drawing on multiple disciplines, including engineering, planning, economics and design, from across the Portland State University campus. Use the search box at right to search for a specific project.

Research Highlights

A Proactive Approach to Examining Transportation Safety and Equity

Aaron Golub
The PSU team will be a core contributor to the literature review focused on equity analysis approaches and best practices. This contribution will complement the expertise on safety and geographical analysis brought to the project from other team members. Read More

Peer-To-Peer Carsharing: Short-term effects on travel behavior in Portland, OR

Jennifer Dill Nathan McNeil , Steven Howland
Peer-to-peer (P2P) carsharing is a relatively new concept in the U.S. Enabled by recent internet and mobile technology development, P2P carsharing generally involves a facilitating company connecting private vehicle owners to people who are interested in renting a vehicle. P2P carsharing has many things in common with business-to-consumer (B2C) carsharing services. Consumers join the service to rent vehicles on a short-term basis from locations dispersed throughout a certain area. Both services… Read More