-
2
-
-
21844518866
-
R&D spillovers and recipient firm size
-
Acs, Z. J., Audretsch, D. B. and Feldman, M. P. (1994) R&D spillovers and recipient firm size, The Review of Economics and Statistics, 4, 336-40.
-
(1994)
The Review of Economics and Statistics
, vol.4
, pp. 336-40
-
-
Acs, Z.J.1
Audretsch, D.B.2
Feldman, M.P.3
-
3
-
-
0040673886
-
R&D cooperation and spillovers: Some empirical evidence from Belgium
-
Cassiman, B. and Veugelers, R. (2002) R&D cooperation and spillovers: some empirical evidence from Belgium, The American Economic Review, 92, 1169-84.
-
(2002)
The American Economic Review
, vol.92
, pp. 1169-84
-
-
Cassiman, B.1
Veugelers, R.2
-
4
-
-
0000591336
-
Some statistical models for limited dependent variables with application to the demand for durable goods
-
Cragg, J. G. (1971) Some statistical models for limited dependent variables with application to the demand for durable goods, Econometrica, 39, 829-44.
-
(1971)
Econometrica
, vol.39
, pp. 829-44
-
-
Cragg, J.G.1
-
8
-
-
0002999769
-
Issues in assessing the contribution of research and development to productivity growth
-
Griliches, Z. (1979) Issues in assessing the contribution of research and development to productivity growth, The Bell Journal of Economics, 10, 92-116.
-
(1979)
The Bell Journal of Economics
, vol.10
, pp. 92-116
-
-
Griliches, Z.1
-
9
-
-
0000372860
-
Patent statistics as economic indicators: A survey
-
Griliches, Z. (1990) Patent statistics as economic indicators: a survey, Journal of Economic Literature, 28,1661-707.
-
(1990)
Journal of Economic Literature
, vol.28
, pp. 1661-707
-
-
Griliches, Z.1
-
10
-
-
33845260359
-
Exploring the relationship between R&D and productivity in French manufacturing firms
-
Hall, B. H. and Mairesse, J. (1995) Exploring the relationship between R&D and productivity in French manufacturing firms, Journal of Econometrics, 65, 263-93.
-
(1995)
Journal of Econometrics
, vol.65
, pp. 263-93
-
-
Hall, B.H.1
Mairesse, J.2
-
11
-
-
0000250716
-
Specification tests in econometrics
-
Hausman, J. A. (1978) Specification tests in econometrics, Econometrica, 46, 1251-71.
-
(1978)
Econometrica
, vol.46
, pp. 1251-71
-
-
Hausman, J.A.1
-
13
-
-
0000881787
-
A test of the Tobit specification against an alternative suggested by Cragg
-
Lin, T.-F. and Schmidt, P. (1984) A test of the Tobit specification against an alternative suggested by Cragg, The Review of Economics and Statistics, 66, 174-7.
-
(1984)
The Review of Economics and Statistics
, vol.66
, pp. 174-7
-
-
Lin, T.-F.1
Schmidt, P.2
-
14
-
-
0036497444
-
Knowledge capital and performance heterogeneity: A firm-level innovation study
-
Loof, H. and Heshmati, A. (2002) Knowledge capital and performance heterogeneity: a firm-level innovation study, International Journal of Production Economics, 76,61-85.
-
(2002)
International Journal of Production Economics
, vol.76
, pp. 61-85
-
-
Loof, H.1
Heshmati, A.2
-
15
-
-
0042420111
-
Accounting for innovation and measuring innovativeness: An illustrative framework and an application
-
Mairesse, J. and Mohnen, P. (2002) Accounting for innovation and measuring innovativeness: an illustrative framework and an application, The American Economic Review, Papers and Proceedings, 92,226-30.
-
(2002)
The American Economic Review, Papers and Proceedings
, vol.92
, pp. 226-30
-
-
Mairesse, J.1
Mohnen, P.2
-
17
-
-
0000175291
-
Estimation of relationships for limited dependent variables
-
Tobin, J. (1958) Estimation of relationships for limited dependent variables, Econo-metrica, 26, 24-36.
-
(1958)
Econo-metrica
, vol.26
, pp. 24-36
-
-
Tobin, J.1
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