Human resources is one of the main assets of the regional innovation systems. The development and accumulation of human resources is a crucial prerequisite to keep regional R&I industries highly performing and internationally competitive. Yet, regional policies to attract international research...

This paper documents the influence of diaspora networks of high-skilled individuals - i.e., inventors - on international technological collaborations. By means of gravity models, it studies the determinants of the internationalization of inventive activity between a group of industrialized...

This paper considers diversity of the knowledge of expats as a complementary dimension of human capital that may generate spillovers. Such, often intangible, knowledge about foreign markets, management skills, and other complementary information may enhance the productivity of these expats, or...