1. Patents and innovation counts as measures of regional production of new knowledge;Acs;Res. Policy,2002
2. The effects of entry on incumbent innovation and productivity;Aghion;Rev. Econ. Stat.,2009
3. AIFI, 2020. Webpage of the Italian Private Equity, Venture Capital and Private Debt Association. Consulted on 11 March 2020. https://www.aifi.it/en.
4. Globalization, institutional thickness and local prospects;Amin;Revue d'Economie Regionale et Urbaine,1994
5. Inward greenfield FDI and innovation;Antonietti;Economia e Politica Industriale,2015