2 papers
econ.EM2018
Testing for Unobserved Heterogeneous Treatment Effects with Observational Data
Yu-Chin Hsu, Ta-Cheng Huang, Haiqing Xu
Unobserved heterogeneous treatment effects have been emphasized in the recent policy evaluation literature (see e.g., Heckman and Vytlacil, 2005). This paper proposes a nonparametr…
stat.ME2016
Testing for unobserved heterogeneous treatment effects
YuChin Hsu, TaCheng Huang, Haiqing Xu
Unobserved heterogeneous treatment effects have been emphasized in recent policy evaluation literature. In this paper, we extend Lu and White (2014)'s testing method for unobserved…