The main goal of this paper is to assess the impact of product innovation on the economic performance of firms operating in medium and high-tech industries in general and of SMEs in particular. Using information from a large and unique dataset on Italian firms we estimate, by means of propensity...

The main goal of this article is to assess the impact of product innovation on the economic performance of firms operating in Medium and High-Tech (M&HT) industries. Using information from a large and unique dataset on Italian firms we estimate, by means of Propensity Score (PS) matching...

This paper analyses the relative effects of national and international, intra-sectoral and intersectoral spillovers on innovative activity in six large, industrialized countries (France, Germany, Italy, Japan, UK and US) over the period 1981-1995. We use patent applications at the European...