Obtaining health insurance through an employer pools risk, but may lead to moral hazard, where employees with more coverage seek care valued below cost, and adverse selection, where the unhealthy choose more generous plans, driving up premiums. In the first essay, I model the decision to choose...

Both unemployment insurance (UI) extensions and the availability of disability benefits have disincentive effects on job search. But UI extensions can reduce the efficiency cost of disability benefits if UI recipients delay disability application until they exhaust their unemployment benefits....

Workers over age 55 with chronic health conditions must choose between applying for Social Security Disability Insurance (SSDI) benefits or continuing to work until their Social Security retirement benefits become available. Previous research has investigated the influence of macroeconomic...

During the Great Recession, more older workers have claimed Social Security retirement benefits early. This paper addresses two important policy questions: Who are these early claimers? How much retirement income have they lost as a result of claiming early? Using the Health and Retirement Study...

Both unemployment insurance (UI) extensions and the availability of disability benefits have disincentive effects on job search. But UI extensions can reduce the efficiency cost of disability benefits if UI recipients delay disability application until they exhaust their unemployment benefits....

When Social Security's Full Retirement Age (FRA) increased to age 66 for recent retirees, the peak retirement age increased with it. However, a large share of people continue to claim their Social Security benefits at age 65. This paper explores two potential explanations for the...