Gagliardini, Patrick; Gouriéroux, Christian; Renault, Eric - 2010 - this version: October 2009
In this paper we introduce the Extended Method of Moments (XMM) estimator. This estimator accommodates a more general set of moment restrictions than the standard Generalized Method of Moments (GMM) estimator. More specifically, the XMM differs from the GMM in that it can handle not only uniform...