This study investigates whether a novel type of social bond can pool resources across multiple competing health plans and create stable, long-term financing for interventions that address social determinants of health. The bond's design would allow multiple health plans participating in Minnesota’s Medicaid program to invest collectively in a fund that finances community-based interventions targeting social issues such as food insecurity, housing instability, transportation, and structural racism.

This study tests how a transit system can enhance substance abuse treatment outcomes and reduce provider-level treatment costs for substance abuse amidst the opioid crisis in Connecticut. Increasing access and retention in treatment services is critical to improving health outcomes and reducing substance abuse overdose deaths. Using a difference-in-differences method, the research project will test how treatment costs differ before and after a new transit line and/or a change in transit service schedules.

Populations with diabetes can successfully manage their condition if they have regular access to primary care along with access to quality food, physical, and social environments that support healthy lifestyles. Lack of safe, convenient, and affordable transportation options can make it difficult for low-income populations to access these resources. A research team led by Georgia State University will use a randomized trial to test several low-cost ways of improving transportation opportunities for low-income urban diabetic patients, including providing public transit vouchers, ride-share credits on Lyft, a cash benefit, or mobility counseling compared with usual medical care alone.