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Effect of the Jamaica Early Childhood Stimulation Intervention on Labor Market Outcomes at Age 31

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  • Gertler,Paul J.,Heckman,James J.,Pinto,Rodrigo Ribeiro Antunes,Chang-Lopez,Susan M.,Grantham-Mcgregor,Sally,Vermeersch,Christel M. J.,Walker,Susan,Wright,Amika S.

Abstract

This paper reports the labor market effects of the Jamaica Early Childhood Stimulation intervention at age 31. The study is a small-sample randomized early childhood education stimulation intervention targeting stunted children living in the poor neighborhoods of Kingston, Jamaica. Implemented in 1987–89, treatment consisted of a two-year, home-based intervention designed to improve nutrition and the quality of mother-child interactions to foster cognitive, language, and psycho-social skills. The original sample was 127 stunted children between ages 9 and 24 months. The study was able to track and interview 75 percent of the original sample 30 years after the intervention, both still living in Jamaica and migrated abroad. The findings reveal large and statistically significant effects on income and schooling; the treatment group had 43 percent higher hourly wages and 37 percent higher earnings than the control group. This is a substantial increase over the treatment effect estimated for age 22, when a 25 percent increase in earnings was observed.

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  • Gertler,Paul J.,Heckman,James J.,Pinto,Rodrigo Ribeiro Antunes,Chang-Lopez,Susan M.,Grantham-Mcgregor,Sally,Vermeersch,Christel M. J.,Walker,Susan,Wright,Amika S., 2021. "Effect of the Jamaica Early Childhood Stimulation Intervention on Labor Market Outcomes at Age 31," Policy Research Working Paper Series 9787, The World Bank.
    • Handle: RePEc:wbk:wbrwps:9787
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    1. Joseph P. Romano & Michael Wolf, 2005. "Stepwise Multiple Testing as Formalized Data Snooping," Econometrica, Econometric Society, vol. 73(4), pages 1237-1282, July.
    2. James J. Heckman & Tomas Jagelka & Tim Kautz, 2019. "Some Contributions of Economics to the Study of Personality," Working Papers 2019-069, Human Capital and Economic Opportunity Working Group.
    3. Gabriella Conti & James J. Heckman & Rodrigo Pinto, 2016. "The Effects of Two Influential Early Childhood Interventions on Health and Healthy Behaviour," Economic Journal, Royal Economic Society, vol. 126(596), pages 28-65, October.
    4. García, Jorge Luis & Heckman, James J. & Ronda, Victor, 2021. "The Lasting Effects of Early Childhood Education on Promoting the Skills and Social Mobility of Disadvantaged African Americans," IZA Discussion Papers 14575, Institute of Labor Economics (IZA).
    5. Heckman, James J. & Kautz, Tim, 2012. "Hard evidence on soft skills," Labour Economics, Elsevier, vol. 19(4), pages 451-464.
    6. Tim Kautz & James J. Heckman & Ron Diris & Bas ter Weel & Lex Borghans, 2014. "Fostering and Measuring Skills: Improving Cognitive and Non-cognitive Skills to Promote Lifetime Success," OECD Education Working Papers 110, OECD Publishing.
    7. Orazio Attanasio & Sarah Cattan & Emla Fitzsimons & Costas Meghir & Marta Rubio-Codina, 2020. "Estimating the Production Function for Human Capital: Results from a Randomized Controlled Trial in Colombia," American Economic Review, American Economic Association, vol. 110(1), pages 48-85, January.
    8. Jorge Luis Garcia & Frederik Bennhoff & Duncan Ermini Leaf & James J. Heckman, 2021. "The Dynastic Benefits of Early Childhood Education," Working Papers 2021-033, Human Capital and Economic Opportunity Working Group.
    9. James Heckman & Seong Hyeok Moon & Rodrigo Pinto & Peter Savelyev & Adam Yavitz, 2010. "Analyzing social experiments as implemented: A reexamination of the evidence from the HighScope Perry Preschool Program," Quantitative Economics, Econometric Society, vol. 1(1), pages 1-46, July.
    10. James Heckman & Rodrigo Pinto & Peter Savelyev, 2013. "Understanding the Mechanisms through Which an Influential Early Childhood Program Boosted Adult Outcomes," American Economic Review, American Economic Association, vol. 103(6), pages 2052-2086, October.
    11. John A. Maluccio & John Hoddinott & Jere R. Behrman & Reynaldo Martorell & Agnes R. Quisumbing & Aryeh D. Stein, 2009. "The Impact of Improving Nutrition During Early Childhood on Education among Guatemalan Adults," Economic Journal, Royal Economic Society, vol. 119(537), pages 734-763, April.
    12. Pedro Carneiro & Rita Ginja, 2014. "Long-Term Impacts of Compensatory Preschool on Health and Behavior: Evidence from Head Start," American Economic Journal: Economic Policy, American Economic Association, vol. 6(4), pages 135-173, November.
    13. James J. Heckman, 2007. "The Economics, Technology and Neuroscience of Human Capability Formation," NBER Working Papers 13195, National Bureau of Economic Research, Inc.
    14. Heckman, James J. & Moon, Seong Hyeok & Pinto, Rodrigo & Savelyev, Peter A. & Yavitz, Adam, 2010. "The rate of return to the HighScope Perry Preschool Program," Journal of Public Economics, Elsevier, vol. 94(1-2), pages 114-128, February.
    15. Gabriella Conti & James J. Heckman & Rodrigo Pinto, 2016. "The Effects of Two Influential Early Childhood Interventions on Health and Healthy Behaviour," Economic Journal, Royal Economic Society, vol. 126(596), pages 28-65, October.
    16. Paul R. Rosenbaum, 2005. "An exact distribution‐free test comparing two multivariate distributions based on adjacency," Journal of the Royal Statistical Society Series B, Royal Statistical Society, vol. 67(4), pages 515-530, September.
    17. Orla Doyle, 2020. "The First 2,000 Days and Child Skills," Journal of Political Economy, University of Chicago Press, vol. 128(6), pages 2067-2122.
    18. Glynn, Adam N. & Quinn, Kevin M., 2010. "An Introduction to the Augmented Inverse Propensity Weighted Estimator," Political Analysis, Cambridge University Press, vol. 18(1), pages 36-56, January.
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    Cited by:

    1. Jorge Luis García & James J. Heckman, 2022. "Parenting Promotes Social Mobility Within and Across Generations," NBER Working Papers 30610, National Bureau of Economic Research, Inc.
    2. Attanasio, Orazio & Lopez-Boo, Florencia & Perez-Lopez, Diana & Reynolds, Sarah Anne, 2024. "Inequality in the early years in LAC: a comparative study of size, persistence, and policies," LSE Research Online Documents on Economics 121590, London School of Economics and Political Science, LSE Library.
    3. Hugues Champeaux & Lucia Mangiavacchi & Francesca Marchetta & Luca Piccoli, 2022. "Child development and distance learning in the age of COVID-19," Review of Economics of the Household, Springer, vol. 20(3), pages 659-685, September.
    4. Attanasio, Orazio P. & Lopez Boo, Florencia & Perez-Lopez, Diana & Reynolds, Sarah Anne, 2023. "Inequality in the Early Years in LAC: A Comparative Study of Size, Persistence, and Policies," IDB Publications (Working Papers) 13316, Inter-American Development Bank.
    5. Flavio Cunha & Marsha Gerdes & Qinyou Hu & Snejana Nihtianova, 2023. "Language Environment and Maternal Expectations: An Evaluation of the LENA Start Program," NBER Working Papers 30837, National Bureau of Economic Research, Inc.
    6. Maria Caridad Araujo & Karen Macours, 2021. "Education, Income and Mobility: Experimental Impacts of Childhood Exposure to Progresa after 20 Years," PSE Working Papers halshs-03364972, HAL.
    7. Rodrigo Ceni & Maira Colacce & Gonzalo Salas, 2023. "Initial inequality, unequal development: Effects of family movements on child development," Documentos de Trabajo (working papers) 23-07, Instituto de Economía - IECON.

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    More about this item

    Keywords

    Social Protections&Assistance; Health Care Services Industry; Nutrition; Educational Sciences; Rural Labor Markets; Labor Markets;
    All these keywords.

    JEL classification:

    • C31 - Mathematical and Quantitative Methods - - Multiple or Simultaneous Equation Models; Multiple Variables - - - Cross-Sectional Models; Spatial Models; Treatment Effect Models; Quantile Regressions; Social Interaction Models
    • I21 - Health, Education, and Welfare - - Education - - - Analysis of Education
    • J13 - Labor and Demographic Economics - - Demographic Economics - - - Fertility; Family Planning; Child Care; Children; Youth

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