We examine how a key provision of the Affordable Care Act - the expansion of Medicaid eligibility - affected health insurance coverage, access to care, and labor market transitions of unemployed workers. Comparing trends in states that implemented the Medicaid expansion to those that did not, we...

From 2001 to 2008, the Robert Wood Johnson Foundation funded the Economic Research Initiative on the Uninsured (ERIU), housed at the University of Michigan. The goals of ERIU were to increase, diversify, and improve the quality and quantity of economics research on the uninsured, and to...

A combination of welfare reform, expansions of the Earned Income Tax Credit, and other policy changes led to increases in the labor supply of single mothers in the 1990s and a decline in their participation in cash welfare programs. Whether the material well-being of single mothers and their...

Are early Social Security claimers too sick to work? We linked Health and Retirement Study data to Medicare claims to study health care utilization at ages 65 and 70. We find that Social Security Disability Insurance recipients use more health care on average than those who never received DI. At...