This paper evaluates the first-differenced maximum likelihood (FDML) and the continuously updating system generalized method of moments (CU-GMM) estimators of dynamic panel models when the data is close to non-stationary. This case is far from trivial, as a high degree of persistence is the norm...

Welfare recipients in Germany are allowed to take up supplementary jobs while receiving welfare. The possibility of having a supplementary job was introduced to reduce welfare dependency and facilitate successful labor market integration. In the present study, we use the German Panel Study...

Many questions in urban and regional economics can be characterized as including both a spatial and a time dimension. However, often one of these dimensions is neglected in empirical work. This paper highlights the danger of methodological inertia, investigating the effect of neglecting the...