This paper investigates the impact of financial incentive programs, which have become an increasingly common component of welfare programs. We review experimental evidence from several such programs. Financial incentive programs appear to increase work and raise income (lower poverty), but cost...

This paper investigates dynamic patterns in the relationship between eligibility and participation in the AFDC and food stamp programs, using monthly longitudinal data from the Survey of Income and Program Participation. The results indicate that the majority of eligibility spells are relatively...

This paper uses 14 years of data from the PSID to explore dynamic labor supply choices among adult women between full-time, part-time, or no labor market work. A variety of models indicate that past choices should be important in predicting current labor supply choices. This paper compares the...