Over a third of Detroit residents (36%) struggle to get from place to place safely or on time. Concerned by this, Alexandra Murphy, an assistant research scientist at U-M’s Poverty Solutions, is developing a new tool called the Transportation Security Index (TSI) to help local governments plan transportation investments. In this Expert Q&A, Murphy discusses the negative impact of transportation insecurity and how the TSI could eventually expand beyond its initial focus on Detroit, MI.
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