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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

The relationship between parameters within a latent variable framework

Heckman, James J.; Vytlacil, Edward - In: Economics letters 66 (2000) 1, pp. 33-39

Persistent link: https://www.econbiz.de/10001435921

Instrumental variables methods for the correlated random coefficient model : estimating the average rate of return to schooling when the return is correlated with schooling

Heckman, James J.; Vytlacil, Edward - In: Journal of human resources : JHR 33 (1998) 4, pp. 974-987

Persistent link: https://www.econbiz.de/10001256149

Simple estimators for treatment parameters in a latent-variable framework

Heckman, James J.; Tobias, Justin L.; Vytlacil, Edward - In: The review of economics and statistics 85 (2003) 3, pp. 748-755

Persistent link: https://www.econbiz.de/10001791796

Simple Estimators for Treatment Parameters in a Latent Variable Framework with an Application to Estimating the Returns to Schooling

Heckman, James J.; Tobias, Justin L.; Vytlacil, Edward - 2021

This paper derives simply computed closed-form expressions for the Average Treatment Effect (ATE), the effect of Treatment on the Treated (TT), Local Average Treatment Effect (LATE) and Marginal Treatment Effect (MTE) in a latent variable framework for both normal and non-normal models. The...

Persistent link: https://www.econbiz.de/10013237927

Identification of treatment effects using control functions in models with continuous, endogenous treatment and heterogeneous effects

Florensy, J. P.; Heckman, James J.; Meghirxand, C.; … - 2008

We use the control function approach to identify the average treatment effect and the effect of treatment on the treated in models with a continuous endogenous regressor whose impact is heterogeneous. We assume a stochastic polynomial restriction on the form of the heterogeneity but, unlike...

Persistent link: https://www.econbiz.de/10003870354