Concerns about the polarization of the labor market are widespread. However, countries vary widely in strategies for strengthening jobs at intermediate levels of skill. This paper examines the diversity of approaches to apprenticeship and related training for middle-level occupations. We begin...

The study of welfare participation in the U.S. prior to the 1996 welfare reform act and even afterward has focused on comparisons between native born and immigrant households. Analyses that have gone beyond this broad classification have focused on comparisons across race or with particular...

There is evidence that women are more likely to live in poverty than men. Given the fact that the poor are more likely to use welfare, it becomes useful to consider welfare usage among women. A-priori welfare programs are set up in such a way that welfare usage should be based primarily on...

This paper formulates a structural dynamic programming model of preschool investment choices of altruistic parents and then empirically estimates the structural parameters of the model using the NLSY79 data. The paper finds that preschool investment significantly boosts cognitive and...

A growing literature establishes that high quality early childhood interventions targeted toward disadvantaged children have substantial impacts on later life outcomes. Little is known about the mechanisms producing these impacts. This paper uses longitudinal data on cognitive and personality...

The study of welfare participation in the U.S. prior to the 1996 welfare reform act and even afterward has focused on comparisons between native born and immigrant households. Analyses that have gone beyond this broad classification have focused on comparisons across race or with particular...

There is evidence that women are more likely to live in poverty than men. Given the fact that the poor are more likely to use welfare, it becomes useful to consider welfare usage among women. A-priori welfare programs are set up in such a way that welfare usage should be based primarily on...

This paper formulates a structural dynamic programming model of preschool investment choices of altruistic parents and then empirically estimates the structural parameters of the model using the NLSY79 data. The paper finds that preschool investment significantly boosts cognitive and...

A growing literature establishes that high quality early childhood interventions targeted toward disadvantaged children have substantial impacts on later life outcomes. Little is known about the mechanisms producing these impacts. This paper uses longitudinal data on cognitive and personality...

There is evidence that women are more likely to live in poverty than men. Given the fact that the poor are more likely to use welfare, it becomes useful to consider welfare usage among women. A-priori welfare programs are set up in such a way that welfare usage should be based primarily on...