This paper draws on a sample of innovative Catalan firms to identify the effects of the two main sources of innovation - internal R&D and external R&D acquisition - on productivity in the manufacturing and service industries. The sample comprises a 3,267 firms from the CIS-4 for the years...

Although non-R&D innovation activities account for a significant portion of innovation efforts carried out across very heterogeneous economies in Europe, how to incorporate them in to economic models is not always straightforward. For instance, the traditional macro approach to estimating the...

This paper provides some empirical evidence of the impact of two policy measures, aiming at supporting innovative activity of small and medium firms in Piedmont. Both measures use European Structural Funds, but are managed at a regional level. Measure 2.1b, a concessional loan aiming at...