Over two dozen different terms for identification appear in the econometrics literature, including set identification …, causal identification, local identification, generic identification, weak identification, identification at infinity, and … many more. This survey: 1. gives a new framework unifying existing definitions of point identification, 2. summarizes and …

introduced in Chesher and Rosen (2017). Sharp identification regions for parameters and functions of interest defined by systems …

We study identification and estimation in a binary response model with random coefficients B allowed to be correlated …

We study identification and estimation of the average treatment effect in a correlated random coefficients model that … interactions between endogenous variables and covariates. Our identification approach is based on averaging the coefficients … identification strategy suggests a transparent and computationally straightforward estimator of a trimmed average treatment effect …

average counterfactual outcomes are bounded under different treatments. We obtain a set of new partial identification results … the existing literature using our identification results and illustrate its usefulness by applying one of our … identification results to the Job Corps Study dataset. Our empirical results show that there is strong evidence of the gender and …

We analyze identification of nonseparable models under three kinds of exogeneity assumptions weaker than full …