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Research and development, competition and innovation pseudo-maximum likelihood and simulated maximum likelihood methods applied to count data models with heterogeneity
Crepon, Bruno; Duguet, Emmanuel - In: Journal of Econometrics 79 (1997) 2, pp. 355-378
Persistent link: https://www.econbiz.de/10005285823
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Parameters of interest, nuisance parameters and orthogonality conditions An application to autoregressive error component models
Crepon, Bruno; Kramarz, Francis; Trognon, Alain - In: Journal of Econometrics 82 (1997) 1, pp. 135-156
Persistent link: https://www.econbiz.de/10005192455