This paper provides a long-term view on the sources of knowledge flow between developed and developing nations. It relies on patent data to explore three potential sources: R&D collaboration, technology sourcing, and technology transfer. All three sources provide a very consistent message....

This study combines evidence from interviews in seven countries with (i) government institutions responsible for attracting foreign direct investment (FDI), (ii) 102 multinational enterprises (MNEs), and (iii) 226 domestic firms linked to these foreign affiliates as suppliers, customers, or...