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Le co-développement des R&D vaccinales et bio-informatiques au sein des grands groupes pharmaceutiques : une double lecture structurale

Author

Listed:
  • Didier Lebert

    (CRG I3 - Centre de Recherche en Gestion I3 - X - École polytechnique - IP Paris - Institut Polytechnique de Paris - I3 - Institut interdisciplinaire de l’innovation - CNRS - Centre National de la Recherche Scientifique, UEA - Unité d'Économie Appliquée - ENSTA - École Nationale Supérieure de Techniques Avancées - IP Paris - Institut Polytechnique de Paris)

Abstract

L'article analyse comment huit groupes biopharmaceutiques articulent la bio-informatique et la vaccinologie dans leurs processus de R&D à la veille de la crise de la COVID-19. Pour ce faire, deux lectures structurales sont utilisées : des graphes de citations pour retracer les interdépendances technologiques et des graphes de co-présences pour mesurer la cohérence interne des bases de connaissances de ces entreprises. La notion de co-développement constitue le cœur conceptuel, méthodologique et empirique de l'étude. Les résultats révèlent une forte hétérogénéité dans le choix des formes du co-développement technologique dans ces entreprises. La bio-informatique sert surtout d'input ponctuel pour plusieurs d'entre elles. Une boucle d'amélioration continue entre bio-informatique et vaccins n'apparaît que chez Sanofi. Cette entreprise est également la seule à inclure ces technologies dans la même communauté cohérente de brevets. Code JEL : O32, L65

Suggested Citation

  • Didier Lebert, 2026. "Le co-développement des R&D vaccinales et bio-informatiques au sein des grands groupes pharmaceutiques : une double lecture structurale," Post-Print halshs-05661882, HAL.
    • Handle: RePEc:hal:journl:halshs-05661882
    DOI: 10.3917/inno.pr2.0203
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    More about this item

    JEL classification:

    • O32 - Economic Development, Innovation, Technological Change, and Growth - - Innovation; Research and Development; Technological Change; Intellectual Property Rights - - - Management of Technological Innovation and R&D
    • L65 - Industrial Organization - - Industry Studies: Manufacturing - - - Chemicals; Rubber; Drugs; Biotechnology; Plastics

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