Kao, Chihwa; Chiang, Min-Hsien - EconWPA - 1997
asymptotically normally distributed. However, the asymptotic distribution of the OLS estimator is shown to have a non-zero mean …. Monte Carlo results examine the sampling behavior of the proposed estimators and show that (1) the OLS estimator has a non …-negligible bias in finite samples, (2) the FM estimator does not improve over the OLS estimator in general, and (3) the DOLS out …