R&D, patents and market value revisited : is there a second (technological opportunity) factor?
Zvi Griliches, Bronwyn H. Hall and Ariel Pakes
| Year of publication: |
1991
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|---|---|
| Authors: | Griliches, Zvi |
| Other Persons: | Hall, Bronwyn H. (contributor) ; Pakes, Ariel (contributor) |
| Published in: |
Economics of innovation and new technology. - Abingdon : Routledge, Taylor & Francis Group, ISSN 1043-8599, ZDB-ID 1067565-6. - Vol. 1.1991, 3, p. 183-201
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| Subject: | Innovation | Industrieforschung | Industrial research | Patent | Börsenkurs | Share price | Theorie | Theory | USA | United States |
| Type of publication: | Article |
|---|---|
| Type of publication (narrower categories): | Aufsatz in Zeitschrift ; Article in journal |
| Language: | English |
| Source: | ECONIS - Online Catalogue of the ZBW |
Persistent link: https://ebvufind01.dmz1.zbw.eu/10001118700