In this paper we compare the magnitude of local productivity advantages associated to two different spatial concentration patterns in Italy, i.e. urban areas (UA) and industrial districts (ID). UA typically display a huge concentration of population and host a wide range of economic activities,...

We investigate the characteristics of cities gaining access to the German interurban bus network in the first two years following the deregulation of the industry in January 2013. Applying both parametric and semi-parametric survival models, we find strong evidence that the probability of a city...