Showing 1 - 10 of 243
This paper summarizes our recent work on the rate of return and cost-benefit ratio of an influential early childhood program.
Persistent link: https://www.econbiz.de/10010331385
This paper considers the problem of making inferences about the effects of a program on multiple outcomes when the assignment of treatment status is imperfectly randomized. By imperfect randomization we mean that treatment status is reassigned after an initial randomization on the basis of...
Persistent link: https://www.econbiz.de/10010278442
In contemporary America, racial gaps in achievement are primarily due to gaps in skills. Skill gaps emerge early before children enter school. Families are major producers of those skills. Inequality in performance in school is strongly linked to inequality in family environments. Schools do...
Persistent link: https://www.econbiz.de/10010278496
This paper formulates and estimates multistage production functions for children's cognitive and noncognitive skills … investment in children compared to later remediation. We establish nonparametric identfication of a general class of production … in the production of cognitive skills. It is roughly constant across stages of the life cycle in the production of …
Persistent link: https://www.econbiz.de/10010288377
The recent literature on instrumental variables (IV) features models in which agents sort into treatment status on the basis of gains from treatment as well as on baselinepretreatment levels. Components of the gains known to the agents and acted on by them may not be known by the observing...
Persistent link: https://www.econbiz.de/10010288398
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...
Persistent link: https://www.econbiz.de/10010291343
We investigate the relative significance of differences in cognitive skills and discrimination in explaining racial/ethnic wage gaps. We show that cognitive test scores taken prior to entering the labor market are influenced by schooling. Adjusting the scores for racial/ethnic differences in...
Persistent link: https://www.econbiz.de/10010317899
This paper develops and applies a method for decomposing cross section variability of earnings into components that are forecastable at the time students decide to go to college (heterogeneity) and components that are unforecastable. About 60 % of variability in returns to schooling is...
Persistent link: https://www.econbiz.de/10010317969
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...
Persistent link: https://www.econbiz.de/10010319531
Persistent link: https://www.econbiz.de/10000874769