The attractiveness of spatial autoregressive models has increased significantly. The awareness of important spatial interactions arose in various fields. In economics, interactions can be due to interdependencies between entities such as states, firms, or consumers. Examples are spatial...

This paper analyzes empirically the determinants of the EU countries' attitude towards enlargement during the pre-enlargement phase. The empirical specification is motivated from the perspectives of old and new trade theory. A variety of spatial econometric estimators is employed to assess the...

Many applied researchers have to deal with spatially autocorrelated residuals (SAR). Available tests that identify spatial spillovers as captured by a significant SAR parameter, are either based on maximum likelihood (MLE) or generalized method of moments (GMM) estimates. This paper illustrates...