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 documents the influence of diaspora networks of highly-skilled individuals -- that is, inventors -- on international technological collaborations. Using gravity models, it studies the determinants of the internationalization of inventive activity between a group of industrialized...

This paper has two objectives. First, it describes a new database mapping migratory patterns of inventors, extracted from information included in patent applications filed under the Patent Cooperation Treaty. We explain in detail the information contained in the database and discuss the...