Duke University / Columbia University / University of Pennsylvania / University of California at Berkeley / Stanford University / /
Holiday
Assumption / /
IndustryTerm
direct applications / /
Organization
Duke University / Columbia University / University of California / Department of Economics / National Science Foundation / University of Pennsylvania / MIT / Harvard / Stanford University / /
Person
Guido Imbens / Bernard Salani / Alberto Abadie / /
Position
nonlinear treatment effect parameter model / treatment effect model / linear quantile regression model of Abadie / complier treatment effect model / /
Semiparametric Efficiency in Nonlinear LATE Models HAN HONG and DENIS NEKIPELOV1 This version: October 2008 Key words: Semiparametric efficiency bound, local treatment effect, FTP, child achievement, unemployment benefit