Findings from graduating doctoral students undertaking urban-related research.

The May issue of Urban Link highlights the contributions made by doctoral students graduating from the University of Pennsylvania whose research is on urban-related topics. Students, who represent Schools from across the University, share findings from their dissertations and identify novel policy recommendations for the urban community. They include:
- Marta Bruce, "The Contribution of Neighborhood Characteristics to Psychological Outcomes After Serious Injury in a Cohort of Black Men: A Multi-Methods Study"
- Chandan Deuskar, "Planning and the Politics of Informal Urbanization"
- Xiaoxia Dong, "A Philadelphia Rideshare Story: An Investigation of Rideshare’s Impact on Transit"
- Caitlin Gorback, "Your Uber has Arrived: Ridesharing and the Redistribution of Economic Activity"
- Nora Gross, "Brothers in Grief: The Stages of Grieving for a School and its Students Following Three Shooting Deaths of Black Teenage Boys"
- Ruth Moyer, "Changes Within the Urban Environment and Their Effect on Crime and the Criminal Justice System"
- Hongyu Xiao, "Commuting and Innovation: Are Closer Inventors More Productive?"
FULL STORY: May 2020 Urban LInk: New Ideas in Urban Research

Manufactured Crisis: Losing the Nation’s Largest Source of Unsubsidized Affordable Housing
Manufactured housing communities have long been an affordable housing option for millions of people living in the U.S., but that affordability is disappearing rapidly. How did we get here?

Americans May Be Stuck — But Why?
Americans are moving a lot less than they once did, and that is a problem. While Yoni Applebaum, in his highly-publicized article Stuck, gets the reasons badly wrong, it's still important to ask: why are we moving so much less than before?

Using Old Oil and Gas Wells for Green Energy Storage
Penn State researchers have found that repurposing abandoned oil and gas wells for geothermal-assisted compressed-air energy storage can boost efficiency, reduce environmental risks, and support clean energy and job transitions.

Updating LA’s Tree Rules Could Bring More Shade to Underserved Neighborhoods
A new USC study finds that relaxing Los Angeles’ outdated tree planting guidelines could significantly expand urban tree canopy and reduce shade disparities in lower-income neighborhoods, though infrastructure investments are also needed.

California's Canal Solar Projects Aim to Conserve Resources and Expand Clean Energy
California’s Project Nexus has begun generating electricity from solar panels installed over irrigation canals, with researchers and state agencies exploring statewide expansion to conserve water and boost clean energy production.

HHS Staff Cuts Gut Energy Assistance Program
The full staff of a federal program that distributes heating and cooling assistance for low-income families was laid off, jeopardizing the program’s operations.
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