We analyse the geographic localization and the productivity of knowledge-intensive business services (KIBS) in Italy, using both census data and balance-sheet data at the firm level. We find that KIBS are generally agglomerated in urban areas where they attain significantly higher labour...

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,...