Production Technology, Information Technology, and Vertical Integration under Asymmetric Information
نویسنده
چکیده
document source, incluant la notice ©. Short sections may be quoted without explicit permission, if full credit, including © notice, is given to the source. Les cahiers de la série scientifique (CS) visent à rendre accessibles des résultats de recherche effectuée au CIRANO afin de susciter échanges et commentaires. Ces cahiers sont écrits dans le style des publications scientifiques. Les idées et les opinions émises sont sous l'unique responsabilité des auteurs et ne représentent pas nécessairement les positions du CIRANO ou de ses partenaires. This paper presents research carried out at CIRANO and aims at encouraging discussion and comment. The observations and viewpoints expressed are the sole responsibility of the authors. They do not necessarily represent positions of CIRANO or its partners. Résumé / Abstract Cet article analyse l'effet du changement technologique sur les frontières de la firme en se basant sur la théorie des coûts de transaction et la théorie de l'agence. Le modèle incorpore quatre types de coûts: coûts de production, de coordination, de management et de transaction. Le marché a des coûts de production plus faibles, mais des coûts de coordination plus élevés, que la firme. L'analyse est effectuée dans un cadre principal-deux agents, avec antisélection et risque moral. Les changement technologiques concernant la technologie de production et les technologies de l'information entraînent des effets diamétralement opposés sur l'intégration verticale. En général, le changement technique concernant la technologie de production se traduit par davantage d'intégration verticale, alors que le changement technique concernant les technologies de l'information se traduit par davantage d'impartition. Lorsque le changement technologique concerne le niveau des coûts, son effet sur l'impartition dépend du différentiel de coûts entre la firme et le marché, et de l'importance relative des coûts de production et de coordination; tandis que, lorsque le changement technologique concerne les efforts de réduction des coûts, son effet est sans ambiguïté. Le papier propose une explication du changement dans l'effet du progrès technique sur l'impartition durant le vingtième siècle: pourquoi il a favorisé l'intégration verticale historiquement, et favorise l'impartition (ou du moins a un effet ambigu) aujourd'hui. L'explication repose sur l'impact de l'évolution de l'importance relative des activités de production et de coordination sur la relation entre le progrès technique et l'intégration verticale. Cet article constitue un mariage entre les explications contractuelles et les explications technologiques de l'existence et des frontières de la firme. The paper addresses the effect of technological progress on the …
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