This paper presents an empirical approach to identifying and ranking the world’s largest clusters of inventive activity on the basis of patent filings. Patent

The Global Innovation Index provides detailed metrics about the innovation performance of 127 countries and economies around the world. Its 81 indicators explor

This paper has two objectives. First, it describes a new database mapping migratory patterns of inventors, extracted from information included in patent applica

The Global Innovation Index 2018 provides detailed metrics about the innovation performance of 126 countries and economies around the world. Its 80 indicators e

In this paper we exploit a unique and rich dataset of patent applications and scientific publications in order to answer several questions concerned with two cu