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.
NOTE: If you're looking for projects from our partner campuses, use the NITC research search.
Research Highlights
Transportation Undergraduate Research Fellowship (TURF)
Avinash Unnikrishnan
Miguel Andres Figliozzi , Christopher Monsere
The main purpose of the Transportation Undergraduate Research Fellowship (TURF) Program is to expose and equip engineering undergraduate students with critical thinking and research skills and tools through supervised research on topics relevant to transportation engineering and planning with a livability theme under a faculty mentor. The program enables undergraduate students to work with a faculty on a pre-approved research plan. At the end of the research program, the students will be expe...
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Preliminary Analysis of Speed Limit Changes in Eastern Oregon
Christopher Monsere
Sirisha Kothuri
This report is the third in a series of reports examining issues in Oregon related to changes in posted speed limits. In 2004, a comprehensive report, “Impacts and Issues Related to Proposed Changes in Oregon’s Interstate Speed Limits1 ,” was prepared. An update to the most important literature in the report was updated in 2017’s “Update to Issues Report for Interstate Speed Changes2 .” Readers are referred to these reports for a review of the scientific literature related to changing speed l...
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