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Talking Headways: A Streetsblog Podcast

The Talking Headways podcast is a weekly podcast about transportation and urban design.

May 12, 2022

This week we’re joined by Alix Gould-Werth of the Washington Center for Equitable Growth and Alex Murphy Assistant Professor at the University of Michigan Department of Sociology to talk about their work on the topic of transportation insecurity. We chat about what went in to the creation of the transportation security index and why we haven’t yet created a federal program for individuals like food stamps or housing vouchers for transportation.

You can find their paper Developing a New Measure of Transportation Insecurity: An Exploratory Factor Analysis at the Survey Practice website. Also Validating the Sixteen-Item Transportation Security Index in a Nationally Representative Sample: A Confirmatory Factor Analysis.

They also have an article at the Washington Center for Equitable Growth.


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