Browsing Institutes and Centres by Author "Vytlacil, Edward"

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

Florens, J. P. ; Heckman, James J. ; Meghir, C. ; Vytlacil, Edward (University College Dublin. Geary Institute, 2008-12-15)

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 ...
Instrumental variables in models with multiple outcomes : the general unordered case

Heckman, James J. ; Urzua, Sergio ; Vytlacil, Edward (University College Dublin. Geary Institute, 2008-12-15)

This paper develops the method of local instrumental variables for models with multiple, unordered treatments when treatment choice is determined by a nonparametric version of the multinomial choice model. Responses to ...