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The GED
Heckman, James J.; Humphries, John Eric; Mader, Nicolas S. - 2010
Persistent link: https://www.econbiz.de/10003979293
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Education, health and wages
Heckman, James J.; Humphries, John Eric; Veramendi, Gregory - 2014
Persistent link: https://www.econbiz.de/10010339664
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Returns to education : the causal effects of education on earnings, health and smoking
Heckman, James J.; Humphries, John Eric; Veramendi, Gregory - 2016
Persistent link: https://www.econbiz.de/10011494842
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Separating uncertainty from heterogeneity in life cycle earnings
Cunha, Flavio; Heckman, James J.; Navarro, Salvador - 2005
Persistent link: https://www.econbiz.de/10002535991
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The non-market benefits of education and ability
Heckman, James J.; Humphries, John Eric; Veramendi, Gregory - 2017
Persistent link: https://www.econbiz.de/10011746765