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 Connections Between Mobility, Transportation, And Quality Of Life In Refugee Communities In Tucson, Arizona
Orhon Myadar Nicole Iroz-Elardo , Arlie Adkins , Maia Ingram
Refugee issues have been brought to the forefront of political and public debate in recent years. Although historically the U.S. has resettled more refugees than any other country, the refugee admission cap has dropped to the lowest since the enactment of the Refugee Act of 1980. The trend has been driven by the unfounded fear and scapegoating of refugees in national and local discourses. Often absent from this political conversation, however, are the experiences of these individuals who have…
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Crowdsourcing the Collection of Transportation Behavior Data
Christopher Bone Marc Schlossberg , Ken Kato , James Meacham
Understanding the travel behaviors of individuals who use public transit is essential for enhancing the performance, sustainability and efficiency of public transportation. Contemporary methods for collecting data on transportation behavior are focused on manual or automated procedures for counting the number of individual passengers entering or exiting transit vehicles. While such methods provide useful data for understanding transit demand throughout a network, they ignore the important…
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