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Semiparametric estimation of censored selection models with a nonparametric selection mechanism
Ahn, Hyungtaik, (1993)
Discussion of "Simple estimators for invertible index models" by H. Ahn, H. Ichimura, J. Powell, and P. Ruud
Khan, Shakeeb, (2018)
Comment on "Simple estimators for invertible index models"
Porter, Jack, (2018)