Econometric Models for Count Data with an Application to the Patents-R&D Relationship.
| Year of publication: |
1984
|
|---|---|
| Authors: | Hausman, Jerry ; Hall, Bronwyn H ; Griliches, Zvi |
| Published in: |
Econometrica. - Econometric Society. - Vol. 52.1984, 4, p. 909-38
|
| Publisher: |
Econometric Society |
| Extent: | application/pdf |
|---|---|
| Type of publication: | Article |
| Source: |
Persistent link: https://ebvufind01.dmz1.zbw.eu/10005332462