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UNDERSTANDING INSTRUMENTAL VARIABLES IN MODELS WITH ESSENTIAL HETEROGENEITY
Heckman, James J.; Urzua, Sergio; Vytlacil, Edward J. - 2006
Persistent link: https://www.econbiz.de/10007379104
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IDENTIFICATION OF TREATMENT EFFECTS USING CONTROL FUNCTIONS IN MODELS WITH CONTINUOUS, ENDOGENOUS TREATMENT AND HETEROGENEOUS EFFECTS
Florens, Jean-Pierre; Heckman, James J.; Meghir, Costas; … - 2008
Persistent link: https://www.econbiz.de/10008063748
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EVALUATING MARGINAL POLICY CHANGES AND THE AVERAGE EFFECT OF TREATMENT FOR INDIVIDUALS AT THE MARGIN
Carneiro, Pedro; Heckman, James J.; Vytlacil, Edward J. - 2009
Persistent link: https://www.econbiz.de/10008301397
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MERITOCRACY IN AMERICA: WAGES WITHIN AND ACROSS OCCUPATIONS
Cawley, John; Heckman, James; Vytlacil, Edward - 1998
Persistent link: https://www.econbiz.de/10006994153
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COGNITIVE ABILITY AND THE RISING RETURN TO EDUCATION
Cawley, John; Heckman, James; Vytlacil, Edward - 1998
Persistent link: https://www.econbiz.de/10006994435
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MEASURING THE EFFECTS OF COGNITIVE ABILITY
Cawley, John; Conneely, Karen; Heckman, James; … - 1996
Persistent link: https://www.econbiz.de/10007004823
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SIMPLE ESTIMATORS FOR TREATMENT PARAMETERS IN A LATENT VARIABLE FRAMEWORK WITH AN APPLICATION TO ESTIMATING THE RETURNS TO SCHOOLING
Heckman, James; Tobias, Justin L.; Vytlacil, Edward - 2000
Persistent link: https://www.econbiz.de/10006982108
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IDENTIFYING THE ROLE OF COGNITIVE ABILITY IN EXPLAINING THE LEVEL OF AND CHANGE IN THE RETURN TO SCHOOLING
Heckman, James; Vytlacil, Edward - 2000
Persistent link: https://www.econbiz.de/10006982980
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THE EFFECTS OF COGNITIVE AND NONCOGNITIVE ABILITIES ON LABOR MARKET OUTCOMES AND SOCIAL BEHAVIOR
Heckman, James J.; Stixrud, Jora; Urzua, Sergio - 2006
Persistent link: https://www.econbiz.de/10006955292
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Growth in a Time of Debt
Heckman, James J; Urzua, Sergio - 2010
Persistent link: https://www.econbiz.de/10008375429