PELGRIN, Florian; Alain, GUAY; Richard, LUGER - Society for Computational Economics - SCE - 2004
the potential bias of GMM estimates in the presence of many instruments, the low power of specification tests based on … problems, we estimate various other specifications of the NKPC using the continuously-updated GMM estimator (CUE) developed by … Hansen, Heaton and Yaron (1996) and the 3-step GMM estimator of Bonnal and Renault (2001, 2003). These two estimators have …