Rotnitzky, Andrea; Lei, Quanhong; Sued, Mariela; … - In: Biometrika 99 (2012) 2, pp. 439-456
Recently proposed double-robust estimators for a population mean from incomplete data and for a finite number of counterfactual means can have much higher efficiency than the usual double-robust estimators under misspecification of the outcome model. In this paper, we derive a new class of...