In our analysis we discuss several dynamic panel data estimators proposed in the literature and assess their performance in Monte Carlo simulations. It is a well known fact that the natural choice, the least squares dummy variable estimator is biased in the context of dynamic estimation. The...

The paper is concerned with the question whether the pricing of U.S. stocks has been efficient according to the present value model. We extended the MTAR-model used in the context of market efficiency using a rolling window estimation strategy. This rolling MTAR-analysis revealed that the...