There is a substantial heterogeneity in productivity when comparing individual firms. However, even when heterogeneity is found, some questions still remain unaddressed. For instance, when focusing on EU nothing is known about the importance of firms' heterogeneity compared with that of...

This paper provides a contribution to the debate on the role of EU cohesion policy in Italy. The focus is on the territorial effects of EU spending from 1996 to 2007. The empirical analysis considers a neoclassical growth model which is augmented by the structural funds spent by each region....