Patent quality and research productivity: measuring innovation with multiple indicators
Lanjouw, J.; and Schankerman, Mark
(2004)
Patent quality and research productivity: measuring innovation with multiple indicators.
The Economic Journal, 114 (495).
pp. 441-465.
ISSN 0013-0133
| Item Type | Article |
|---|---|
| Departments |
Economics STICERD |
| DOI | 10.1111/j.1468-0297.2004.00216.x |
| Date Deposited | 27 Jun 2007 |
| URI | https://researchonline.lse.ac.uk/id/eprint/2506 |
ORCID: https://orcid.org/0009-0006-1071-7672