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
Urban Transportation System Flood Vulnerability Assessment with Special Reference to Low Income and Minority Neighborhoods
Courtney Crosson
Short-term flooding from extreme storm events poses a serious transportation challenge in U.S. cities. This problem—which is anticipated to grow over the next century with our global climate crisis—is often hardest on vulnerable populations, including low-income and minority neighborhoods. The latest report from the National Institute for Transportation and Communities (NITC), led by Courtney Crosson of University of Arizona (UA), advances national research methods for assessing flood…
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Measuring the Impacts of Social Media on Advancing Public Transit
Jenny Liu (Jeff) Xuegang Ban
This project is a collaboration between Portland State University (PSU) and the Center for Infrastructure Transportation & Environment (CITE) at Rensselaer Polytechnic Institute seeking to develop performance measures for assessing the impacts of social media on promoting public transit. Revolutionary changes have occurred in the communication landscape, and there has been a rapid diffusion of social media use as a means of communicating transit information to the public. Significant resources…
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