Qualitative research has documented strategic behavior in response to child support policy. Parents of children on welfare have an incentive to avoid formal child support, since most states limit the amount of formal child support that women on welfare can receive (the "disregard") and have relatively high child support orders for low-income…

This paper examines peer effects in welfare use among refugees. We exploit a Swedish refugee placement policy, which generated exogenous variation in peer group composition. Our analysis distinguishes between the quantity of contacts--the number of individuals of the same ethnicity--and the quality of contacts--welfare use among members of the…

Time limits reduce caseloads directly by cutting off benefits after a time-limited usage, but may also provide families with an incentive to reduce welfare use in order to conserve their benefits. Both effects depend on the stock of remaining months of eligibility. This is the first empirical study to incorporate information on this crucial…

We use administrative data to examine how "clock" policies--program time limits and recurring deadlines for confirming eligibility--affected participation in South Carolina's TANF and Food Stamp Programs from 1996-2003. South Carolina's TANF program limits most families to two years of benefits in any ten-year period; so, recipients…

Despite numerous empirical studies, there is surprisingly little agreement about whether the Social Security earnings test affects male labor supply. In this paper, we provide a comprehensive analysis of the labor supply effects of the earnings test using longitudinal administrative earnings data and more commonly used survey data. We find that…

This paper investigates the link between welfare payments and drug use among injection drug users. The authors find an increase in the likelihood of an overdose in the days following check arrival, and in the probability of leaving the hospital against medical advice (AMA) on check day. Using the check arrival date as an instrument, we estimate…

This paper examines whether AFDC/TANF asset tests affect the asset holdings of low-educated single mothers. Special emphasis is given to vehicle assets that make up a very significant share of total wealth for poor families. Consistent with other recent research, the author finds little evidence that asset limits have an effect on the amount of…