Ackerberg, Daniel A.; Chen, Xiaohong; Hahn, Jinyong - 2010 - Final Version: July, 2010
The goal of this paper is to develop techniques to simplify semiparametric inference. We do this by deriving a number of numerical equivalence results. These illustrate that in many cases, one can obtain estimates of semiparametric variances using standard formulas derived in the...
