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Pratiques anticoncurrentielles algorithmiques : une revue de littérature

Author

Listed:
  • Frédéric Marty

    (OFCE - Observatoire français des conjonctures économiques (Sciences Po) - Sciences Po - Sciences Po, GREDEG - Groupe de Recherche en Droit, Economie et Gestion - UNS - Université Nice Sophia Antipolis (1965 - 2019) - CNRS - Centre National de la Recherche Scientifique - UniCA - Université Côte d'Azur, CIRANO - Centre interuniversitaire de recherche en analyse des organisations - UQAM - Université du Québec à Montréal = University of Québec in Montréal)

Abstract

Les algorithmes de prix, de recherche, de recommandation ou encore d'appariement sont les vecteurs de gains indubitables d'efficacité. Ils peuvent néanmoins être les vecteurs ou les facilitateurs de pratiques anticoncurrentielles. Celles-ci peuvent se traduire par des atteintes au marché sous la forme de pratiques coordonnées horizontales ou verticales ou par des pratiques unilatérales permettant à une entreprise dominante de mettre en œuvre des stratégies d'éviction des concurrents ou des stratégies d'exploitation. Ce document de travail présente une revue de la littérature et de certains contentieux concurrentiels sur les atteintes algorithmiques possibles à une concurrence libre et non faussée à la fois sur les marchés numériques mais également au sein des écosystèmes numériques eux-mêmes.

Suggested Citation

  • Frédéric Marty, 2021. "Pratiques anticoncurrentielles algorithmiques : une revue de littérature," SciencePo Working papers Main halshs-03227389, HAL.
    • Handle: RePEc:hal:spmain:halshs-03227389
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    Keywords

    concurrence; marchés numériques; écosystèmes; pratiques anticoncurrentielles;
    All these keywords.

    JEL classification:

    • K21 - Law and Economics - - Regulation and Business Law - - - Antitrust Law
    • L12 - Industrial Organization - - Market Structure, Firm Strategy, and Market Performance - - - Monopoly; Monopolization Strategies
    • L13 - Industrial Organization - - Market Structure, Firm Strategy, and Market Performance - - - Oligopoly and Other Imperfect Markets

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