Arianna Zanolini, Christel Vermeerch, James Heckman, Paul Gertler, Rodrigo Pinto, Sally Grantham-McGregor, Susan M. Chang, Susan Walker, Author at Institute for Research on Labor and Employment

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Labor Market Returns to Early Childhood Stimulation: A 20-year Followup to an Experimental Intervention in Jamaica

Arianna Zanolini, Christel Vermeerch, James Heckman, Paul Gertler, Rodrigo Pinto, Sally Grantham-McGregor, Susan M. Chang and Susan WalkerMarch 1, 2013 – Working Papers