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

E-bike Incentives Programs Study

John MacArthur
The University of Washington and Portland State University will partner to research how e-bike incentive programs change travel choices and their related greenhouse gas emissions using funding from City of Portland PCEF (Portland Clean Energy Community Benefits Fund), WSDOT, and PacTrans. Read More

Updating and Expanding LRT/BRT/SCT/CRT Data and Analysis

Arthur C. Nelson
This project will update and expand our station area databases (developed under previous NITC contracts 547, 650, and 763) to include new systems added since the late 2000s and more metropolitan areas. Under prior NITC contracts, we built station area databases for 12 light rail transit (LRT) systems, nine bus rapid transit (BRT) systems, four streetcar transit (SCT), and five commuter rail transit (CRT) systems. We included employment data extending annually from 2002 through 2011, and census… Read More