Flows of knowledge from universities and federal labs - modeling the flow of patent citations over time and across institutional and geographic boundaries
- Författare
- Adam B. Jaffe
- (Adam B. Jaffe, Manuel Trajtenberg.)
- Språk
- Engelska
| Förlag | År | Ort | Om boken | ISBN |
|---|---|---|---|---|
| National Bureau of Economic Research | 1996 | USA, Cambridge, Mass | 29 sidor. ill. |