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Inoovation's Dynamics in Mobile Phone Services in France.

Hamdouch, A.; Samuelides, E. - Centre de recherche de mathématiques et économie … - 2000

industries. We study the innovations which have appeared in the fast growing activity of mobile telecommunication services in …

Persistent link: https://www.econbiz.de/10005776552

Knowledge Diffusion, Technological Innovation and TFP Growth at the Firm Level : Evidence from French Manufacturing.

Duguet, E. - Centre de recherche de mathématiques et économie … - 2000

The purpose of this paper is to examine how the Solow residual relates to innovation at the firm level. We estimate two kinds of relationships. The first relationship explains innovation output from innovation inputs. The second relationship relates TFP growth to innovation output.

Persistent link: https://www.econbiz.de/10005776553

Politique d'infrastructure et choix de localisation dans un modele de signal.

Tropeano, J.-P. - Centre de recherche de mathématiques et économie … - 1999

valoir aux innovations. …

Persistent link: https://www.econbiz.de/10005776570

Patents Against Imitators: An Empirical Investigation on French Data.

Combe, E.; Pfister, E. - Centre de recherche de mathématiques et économie … - 2000

This paper is an empirical study of the effectiveness of patents against imitators based on French survey data. We use a multinomial ordered logit and regress patent effectiveness on qualitative and quantitative variables. We find that patent costs are not a significant limitation on patent...

Persistent link: https://www.econbiz.de/10005630616

A Moderate Support to Schumpeterian Conjectures from Various Innovation Measures.

Crepon, B.; Duguet, E.; Kabla, I. - Centre de recherche de mathématiques et économie … - 1995

Persistent link: https://www.econbiz.de/10005630655

Innovation, Performance and Export in French Manufacturing: An Empirical Analysis.

Barlet, C.; Crepon, B.; Duguet, E.; Encaoua, D.; Pradel, J. - Centre de recherche de mathématiques et économie … - 1995

Persistent link: https://www.econbiz.de/10005630677

Coalitions industrielles, reseaux de firmes et dynamiques de concurrence-cooperation dans les secteurs en cours de globalisation : le cas de l'industrie pharmaceutique.

Hamdouch, A.; Depret, M.-H. - Centre de recherche de mathématiques et économie … - 2000

L'une des caracteristiques saillantes des mutations en cours dans plusieurs grands secteurs industriels ou de services (dereglementation des marches , globalisation croissante, changements technologiques radicaux) reside d ans la concomitance de deux mouvements apparemment contradictoires : d'un...

Persistent link: https://www.econbiz.de/10005630723

Complementarite, croissance, rythmes et niveaux de progres technique

Cerisier, F. - Centre de recherche de mathématiques et économie … - 1998

Nous etudions les implications dynamiques de l'introduction d'effets de complementarite sur la croissance et les rythmes de progres technique dans un modele de croissance endogene par differenciation verticale. On considere deux biens complementaires dans la consommation, produits a partir de...

Persistent link: https://www.econbiz.de/10005630726

Research and Development, Competition and Innovation; Pseudo Maximum Likelihood and Simulated Maximum Likelihood Methods Applied to Count Data Models with Heterogeneity.

Crepon, B.; Duguet, E. - Centre de recherche de mathématiques et économie … - 1995

Persistent link: https://www.econbiz.de/10005475325

Inoovation and Competition in IT Service Industries.

Hamdouch, A.; Samuelides, E. - Centre de recherche de mathématiques et économie … - 2000

Information Technologies (IT) induce many innovations in service industries. Innovations in IT highlight the … peculiarities of innovation in service industries compared to manufactured-goods industries. Because innovations often affect … purpose of this article is to characterise innovations in these new IT service industries and to determine which innovations …

Persistent link: https://www.econbiz.de/10005475331