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Treatment effects for discrete outcomes when responses to treatment vary among observationally identical persons : an application to Norwegian vocational rehabilitation programs
Aakvik, Arild; Heckman, James J.; Vytlacil, Edward - 2000
Persistent link: https://www.econbiz.de/10001515193
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Making the most out of social experiments : reducing the intrinsic uncertainty in evidence from randomized trials with an application to the national JTPA experiment
Clements, Nancy; Heckman, James J.; Smith, Jeffrey A. - 1994
Persistent link: https://www.econbiz.de/10000884776
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The pre-programme earnings dip and the determinants of participation in a social programme : implications for simple programme evaluation strategies
Heckman, James J.; Smith, Jeffrey A. - In: The economic journal : the journal of the Royal … 109 (1999), pp. 313-348
Persistent link: https://www.econbiz.de/10001410422
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The effects of two influential early childhood interventions on health and healthy behaviour
Conti, Gabriella; Heckman, James J.; Pinto, Rodrigo - In: The economic journal : the journal of the Royal … 126 (2016) 596, pp. 28-65
Persistent link: https://www.econbiz.de/10011627611
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The evidence on credit constraints in post-secondary schooling
Carneiro, Pedro; Heckman, James J. - In: The economic journal : the journal of the Royal … 112 (2002), pp. 705-734
Persistent link: https://www.econbiz.de/10001709018
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Accounting for heterogeneity, diversity and general equilibrium in evaluating social programmes
Heckman, James J. - In: The economic journal : the journal of the Royal … 111 (2001), pp. F654-699
Persistent link: https://www.econbiz.de/10001634011
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Randomization and social policy evaluation
Heckman, James J. - 1991
Persistent link: https://www.econbiz.de/10013452204