This paper describes prolonged exposure therapy, an empirically supported treatment for PTSD. The treatment has been applied with success in reducing PTSD symptoms in civilians and military personnel. After presenting the theoretical foundation for the treatment, the core elements of in vivo and...

The Great Recession brought large increases in unemployment and college enrollment; we examine how changing state labor market conditions and state-specific variation in Unemployment Insurance (UI) interact to affect enrollment outcomes. We identify a substantial role of the UI program in...

The Great Recession brought large increases in unemployment and college enrollment; we explore how changing labor market conditions affected the decision to enroll, focusing on the role of state-specific dimensions of Unemployment Insurance (UI) policy. We measure the enrollment response to...

Because illiquid bonds may be relatively poorly priced, the ability to infer investor perceptions of changes in a banking organization's financial health from such bonds may be obscured. To examine the time-series effect of trading frequency on subordinated debt spreads, we consider the...

We use a panel of tax returns spanning 1999 to 2011 to provide new evidence on household experiences during unemployment. Unemployment is associated with roughly a 20% reduction in household wage earnings. Unemployment insurance compensates for half of these wage losses. Households also...

Hurricane Katrina destroyed more than 200,000 homes and led to massive economic and physical dislocation. Using a panel of tax return data, we provide one of the first comprehensive analyses of the hurricane’s long-term economic impact on its victims. Katrina had large and persistent impacts...

This paper provides evidence that dividend and capital gains tax rates importantly influence household portfolio choices. Using data from the Surveys of Consumer Finances around the 2003 dividend tax reductions, I estimate the relationship between taxes and household portfolio dividend yields. I...

Several recent analyses have suggested that the revenue-maximizing corporate tax rate resides in the low-30's. We challenge this result by re-examining this relationship using a new compilation of changes in corporate tax base definitions for OECD countries between 1980 and 2004. By considering...

Several recent analyses have suggested that the revenue-maximizing corporate tax rate resides in the low-30’s. We challenge this result by re-examining this relationship using a new compilation of changes in corporate tax base definition for OECD countries between 1980 and 2004. By considering...

We develop a model of how taxpayers update beliefs over their tax rates when they encounter a non-salient tax liability change. We test the model's hypotheses using the loss of the Child Tax Credit when a child turns 17. Because this tax liability change is lump-sum and predictable, there should...