factors which may condition economic growth, such as innovation, migration, and the local 'social filter', taking also into … account the geographical component of intervention in transport infrastructure and innovation. The results of the two … filter', good innovation capacity, both in the region and in neighbouring areas, and a region's capacity to attract migrants …

Research on the impact of innovation on regional economic performance in Europe has fundamentally followed three …) the study of the existence and efficiency of regional innovation systems; and (3) the examination of the geographical … literature by combining in one model R&D, spillovers, and innovation systems approaches. A multiple regression analysis is …