Estimating the Innovation Function from Patent Numbers: GMM on Count Panel Data
| Year of publication: |
1997
|
|---|---|
| Authors: | Crépon, B. ; Duguet, E. |
| Published in: |
Journal of applied econometrics. - Chichester : Wiley-Blackwell, ISSN 0883-7252, ZDB-ID 6339414. - Vol. 12.1997, 3, p. 243-264
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