The contribution of academic inventors to regional technological diversification: the Italian evidence

This article investigates the interplay between scientific and technological capabilities in regional technological diversification dynamics by looking at the contributions of academic inventors. Combining the evolutionary economic approach and the theories on regional innovation capabilities on the one hand, and the distinctive features of academic inventors and university-industry patenting on the other, we hypothesize that the participation of university-based inventors to local patenting activity positively influences the chance of regional technological diversification and mitigates the path dependency engendered by the constraining role of the technological relatedness. In addition, we hypothesize that academic inventors tend to push regional technological trajectories towards their portfolio of specializations, hence allowing a process of technological convergence. The empirical results highlight the key role of academic institutions in the development of new regional technological trajectories while contributing to the academic and policy debate on regional diversification strategies.