Structural labor supply methods are generally needed to separate out income and substitution effects, to calculate deadweight losses, and to study policies that make budget constraints highly nonlinear. However, the relationship between the economic assumptions, implicit restrictions, and...

We first critique the manner in which work costs have been introduced into labor supply estimation, and note the difficulty of incorporating a realistic rendering of the costs of work. We then show that, if work costs are not accounted for in the budget and time constraints in a structural labor...

This paper demonstrates the extent to which married women’s labor supply elasticities have changed over the past quarter century. Estimates from March Current Population Survey data suggest that these elasticities have decreased substantially, by 60 percent for the hours wage elasticity (from...

We estimate the elasticity of charitable giving with respect to persistent and transitory price and income changes using a 1979-2006 panel of tax returns. Our estimation procedure allows for anticipation of and gradual adjustment to tax changes, controls for various potential sources of omitted...

This paper estimates the effect of recent federal and state level increases in the deductibility of health insurance premiums for self-employed individuals, which reduced the after-tax price of health insurance, on both the take-up of coverage and the amount of insurance purchased. Using a panel...

During the 1990s, expenditures on Child Support Enforcement increased dramatically, as did the amount of money collected in these efforts. This paper examines whether there is a link between the Child Support Enforcement program and the divorce behavior of married couples with children. Previous...

This paper estimates the extent to which self-employment income responds to changes in the net-of-tax share using a panel of tax returns that spans 1987-1996. The results suggest that the elasticity of reported self-employment income to the net-of-tax share is approximately .9, implying a real...

This paper estimates the effect of an increase in the deductibility of health insurance premiums for self-employed individuals on the probability of being self-employed. Using a panel of tax returns from 1999 to 2004, we estimate fixed effects instrumental variable regressions for the...

This paper studies how cultural norms and enforcement policies influence illicit corporate activities. Using confidential IRS audit data, we show that corporations with owners from countries with higher corruption norms engage in higher amounts of tax evasion in the U.S. This effect is strong...