Analyzing social experiments as implemented: A reexamination of the evidence from the HighScope Perry Preschool Program
Heckman, James J., July, 2010
(Discussion Paper No. 5065). Bonn, Germany: Institute for the Study of Labor.
A reconceptualized cost-benefit and return-on-investment analysis of the High/Scope Perry Preschool Program, based on data from the original program participants and matched data from the National Longitudinal Survey of Youth (1979)
Reports & Papers
Analyzing social experiments as implemented: A reexamination of the evidence from the High/Scope Perry Preschool Program
Heckman, James J., July, 2010
(Working Paper No. 16238). Cambridge, MA: National Bureau of Economic Research.
A reconceptualized cost-benefit and return-on-investment analysis of the High/Scope Perry Preschool Program, based on data from the original program participants and matched data from the National Longitudinal Survey of Youth (1979)
Reports & Papers
Analyzing social experiments as implemented: A reexamination of evidence from the HighScope Perry Preschool Program
Heckman, James J., 22 July, 2010
Dublin, Republic of Ireland: University College, Dublin, Geary Institute.
A reconceptualized cost-benefit and return-on-investment analysis of the High/Scope Perry Preschool Program, based on data from the original program participants and matched data from the National Longitudinal Survey of Youth (1979)
Reports & Papers
Analyzing social experiments as implemented: A reexamination of the evidence from the High Scope Perry Preschool Program
Heckman, James J., July, 2010
Quantitative Economics, 1(1), 1-46
A reanalysis of data from the Perry Preschool Project, a longitudinal experimental study of the impact of a preschool education and home visitation intervention on over 715 measured outcome variables of disadvantaged children in preschool, based on data from participants from age 3 through age 40
Reports & Papers
The cost-benefit analysis of the Preschool Curriculum Comparison Study
Schweinhart, Lawrence J., September 2010
Ypsilanti, MI: High/Scope Educational Research Foundation.
A comparison of the costs and benefits of three preschool curricula, based on longitudinal data collected at age 23 from 68 children who had been randomly assigned to one of the three curricula at age 3
Reports & Papers
The cost-benefit analysis of the Preschool Curriculum Comparison Study [Executive summary]
Schweinhart, Lawrence J., September 2010
Ypsilanti, MI: High/Scope Educational Research Foundation.
A summary of a comparison of the costs and benefits of three preschool curricula, based on longitudinal data collected at age 23 from 68 children who had been randomly assigned to one of the three curricula at age 3
Executive Summary
Inference with imperfect randomization: The case of the Perry Preschool Program
Heckman, James J., April 2011
(NBER Working Paper Series No. 16935). Cambridge, MA: National Bureau of Economic Research.
A discussion of the implications of imperfectly randomized assignment on the determination of treatment effects, with an analysis of findings from the Perry Preschool Program in light of these implications
Reports & Papers
Inference with imperfect randomization: The case of the Perry Preschool Program
Heckman, James J., April, 2011
(Discussion Paper No. 5625). Bonn, Germany: Institute for the Study of Labor.
A discussion of the implications of imperfectly randomized assignment on the determination of treatment effects, with an analysis of findings from the Perry Preschool Program in light of these implications
Reports & Papers
A new cost-benefit and rate of return analysis for the Perry Preschool Program: A summary
Heckman, James J., July 2010
(Policy Paper No. 17). Bonn, Germany: Institute for the Study of Labor.
An overview of a reconceptualized cost-benefit and return-on-investment analysis of the High/Scope Perry Preschool Program, based on data from the original program participants and matched data from the National Longitudinal Survey of Youth (1979) and the March 2002 Current Population Survey
Reports & Papers
A new cost-benefit and rate of return analysis for the Perry Preschool Program: A summary
Heckman, James J., July 2010
(NBER Working Paper Series No. 16180). Cambridge, MA: National Bureau of Economic Research.
An overview of a reconceptualized cost-benefit and return-on-investment analysis of the High/Scope Perry Preschool Program, based on data from the original program participants and matched data from the National Longitudinal Survey of Youth (1929) and the March 2002 Current Population Survey
Reports & Papers
The rate of return to the HighScope Perry Preschool Program
Heckman, James J., February 2010
Journal of Public Economics, 94(1-2), 114-128
An estimation of the cost-benefit ratio and rate of return for the High/Scope Perry Preschool program, with a focus on the economic benefits and impact on crime
Reports & Papers
The rate of return to the High/Scope Perry Preschool Program
Heckman, James J., November 2009
(NBER Working Paper Series No. 15471). Cambridge, MA: National Bureau of Economic Research.
An estimation of the cost-benefit ratio and rate of return for the High/Scope Perry Preschool program, with a focus on the economic benefits and impact on crime
Reports & Papers
The rate of return to the High/Scope Perry Preschool Program
Heckman, James J., October 2009
(Discussion Paper No. 4533). Bonn, Germany: Institute for the Study of Labor.
An estimation of the cost-benefit ratio and rate of return for the High/Scope Perry Preschool program, with a focus on the economic benefits and impact on crime
Reports & Papers
Understanding the mechanisms through which an influential early childhood program boosted adult outcomes
Heckman, James J., November, 2012
(NBER Working Paper No. 18581). Cambridge, MA: National Bureau of Economic Research.
A study of the effects of Perry Preschool, a program for at risk children in Ypsilanti, Michigan, on children's cognitive and personality skills, and an examination of the relationships of these skills, and of the program's contribution to these skills, to later academic, labor market, health, and crime outcomes, based on longitudinal data through age 40 for 123 randomly-assigned participants
Reports & Papers
Understanding the mechanisms through which an influential early childhood program boosted adult outcomes
Heckman, James J., November, 2012
(Discussion Paper No. 7040). Bonn, Germany: Institute for the Study of Labor.
A study of the effects of Perry Preschool, a program for at risk children in Ypsilanti, Michigan, on children's cognitive and personality skills, and an examination of the relationships of these skills, and of the program's contribution to these skills, to later academic, labor market, health, and crime outcomes, based on longitudinal data through age 40 for 123 randomly-assigned participants
Reports & Papers