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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

Understanding the Impact of Decentralizing Homeless Services on Transportation and Mobility in Salt Lake County

Sarah Canham Ivis Garcia , Jeff Rose , Shannon Jones
How can relocating services away from a downtown center change the transportation decisions and patterns for persons experiencing homelessness? And how do those changes affect access to the services they need? New research from the University of Utah (UU) examines the impacts of decentralizing homeless service locations through a case study in Salt Lake County, Utah. Prior to 2019, resources for people experiencing homelessness in the county were concentrated in a single location: The Road… Read More

Matching the Speed of Technology with the Speed of Local Government: Developing Codes and Policies Related to the Possible Impacts of New Mobility on Cities

Marc Schlossberg Heather Brinton
Advances in technology such as the advent of autonomous vehicles (AV’s), the rise of E-commerce, and the proliferation of the sharing economy are having profound effects not only on how we live, move, and spend our time in cities, but also on urban form and development itself. These new technologies are changing the systems of transport, the layout of cities, and the places we spend our time. In turn, these changes will have profound effects on land use, street design, parking, housing, equity,… Read More

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