| Literature DB >> 28260805 |
Gabriella Conti1, James Heckman2, Rodrigo Pinto3.
Abstract
This paper examines the long-term impacts on health and healthy behaviors of two of the oldest and most widely cited U.S. early childhood interventions evaluated by the method of randomization with long-term follow-up: the Perry Preschool Project (PPP) and the Carolina Abecedarian Project (ABC). There are pronounced gender effects strongly favoring boys, although there are also effects for girls. Dynamic mediation analyses show a significant role played by improved childhood traits, above and beyond the effects of experimentally enhanced adult socioeconomic status. These results show the potential of early life interventions for promoting health.Entities:
Keywords: Abecedarian Project; Health; Perry Preschool Project; early childhood intervention; randomized trial; social experiment
Year: 2016 PMID: 28260805 PMCID: PMC5331750 DOI: 10.1111/ecoj.12420
Source DB: PubMed Journal: Econ J (London) ISSN: 0013-0133