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Intergenerational and Intragenerational Externalities of the Perry Preschool Project

Heckman, James J. - 2019

This paper examines the impact of the iconic Perry Preschool Project on the children and siblings of the original … participants. The children of treated participants have fewer school suspensions, higher levels of education and employment, and … lower levels of participation in crime, compared with the children of untreated participants. Impacts are especially …

Persistent link: https://www.econbiz.de/10012869048

Estimating the Technology of Cognitive and Noncognitive Skill Formation

Cunha, Flávio - 2015

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 identification of a general class of production … targeting of interventions to children with different parental and personal birth endowments. Substitutability decreases in …

Persistent link: https://www.econbiz.de/10013039154

Schools, Skills, and Synapses

Heckman, James J. - 2008

emergence of differentials in abilities between children of advantaged families and children of disadvantaged families, (c) the …

Persistent link: https://www.econbiz.de/10012771710

Selection Bias, Comparative Advantage and Heterogeneous Returns to Education

Heckman, James J.; Li, Xuesong - 2021

This paper uses newly available Chinese micro data to estimate the return to college education for late 20th century China when allowing for heterogeneous returns among individuals selecting into schooling based on these differences. We use recently developed semiparametric methods to identify...

Persistent link: https://www.econbiz.de/10013221843

A New Cost-Benefit and Rate of Return Analysis for the Perry Preschool Program : A Summary

Heckman, James J. - 2010

Persistent link: https://www.econbiz.de/10013141270

Testing the Correlated Random Coefficient Model

Heckman, James J. - 2012

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 baseline-pretreatment 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/10013116685

The Rate of Return to the High/Scope Perry Preschool Program

Heckman, James J. - 2010

This paper estimates the rate of return to the High/Scope Perry Preschool Program, an early intervention program targeted toward disadvantaged African-American youth. Estimates of the rate of return to the Perry program are widely cited to support the claim of substantial economic benefits from...

Persistent link: https://www.econbiz.de/10013150376

The Race between Demand and Supply : Tinbergen's Pioneering Studies of Earnings Inequality

Heckman, James J. - 2019

Understanding inequality and devising policies to alleviate it was a central focus of Jan Tinbergen's lifetime research. He was far ahead of his time in many aspects of his work. This essay places his work in the perspective of research on inequality in his time and now, focusing on his studies...

Persistent link: https://www.econbiz.de/10012895908

Fifty Years of Mincer Earnings Regressions

Heckman, James J.; Lochner, Lance; Todd, Petra - 2021

The Mincer earnings function is the cornerstone of a large literature in empirical economics. This paper discusses the theoretical foundations of the Mincer model and examines the empirical support for it using data from Decennial Censuses and Current Population Surveys. While data from 1940 and...

Persistent link: https://www.econbiz.de/10013248669

Separating Uncertainty from Heterogeneity in Life Cycle Earnings

Cunha, Flávio; Heckman, James J.; Navarro, Salvador - 2021

forecastable at the time students decide to go to college (heterogeneity) and components that are unforecastable. About 60% of …

Persistent link: https://www.econbiz.de/10013216132