In this paper, we aim at re-assessing the undisputed positive relationship between innovation and economic growth by questioning the view that R&D (and formal knowledge in general) equates innovation and innovation equates regional growth. We rather propose that these linkages are strongly...

A large and still growing body of literature suggests that entrepreneurship is of exceptional importance in explaining regional specific efficiencies of knowledge spillovers. Although quantifying the impact of entrepreneurial activity for economic growth is an interesting issue -- particularly...