Economic activity tends to cluster. This results in productivity gains. For policy makers this offers an opportunity to formulate and promote policies that foster clustering of economic activity. Paradoxically, although agglomeration rents are often found in empirical research a rationale for...

We use Bayesian Model Averaging (BMA) to evaluate the robustness of determinants of economic growth in a new dataset of 255 European regions in the 1995-2005 period. We use three different specifications based on (1) the cross-section of regions, (2) the cross-section of regions with country...

This paper shows that Tabellini’s recent claim to have provided evidence that culture has a causal effect on economic development is unjustified. Tabellini’s claim is based on an instrumental variables analysis in which two instruments are used to identify the supposed causal effect. One of...