Determinants of Tacit Collusion in a Cournot Duopoly Experiment.

We contribute to a growing literature that examines the relationship between the nature of strategic interaction and collusive behavior. We present results from a repeated Cournot duopoly experiment with treatments in which quantity choices are either strategic complements or substitutes. The initia...

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Publicado en:Southern Economic Journal Vol. 81; no. 3; pp. 633 - 653
Autores principales: Anderson, Lisa R., Freeborn, Beth A., Hulbert, Jason P.
Formato: Artículo
Publicado: Wiley-Blackwell Jan2015
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Acceso en línea:Ver este registro en EBSCOhost
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        atl: Determinants of Tacit Collusion in a Cournot Duopoly Experiment.
      aug:
        au:
          Anderson, Lisa R.
          Freeborn, Beth A.
          Hulbert, Jason P.
        affil:
          College of William and Mary, Department of Economics, P.O. Box 8795, Williamsburg, VA 23187, USA
          Bureau of Economics, Federal Trade Commission, 600 Pennsylvania Ave, NW, Washington, DC 20580. USA
      su:
        Capitalism
        Trade regulation
        Collusion
        Antitrust law
        Crony capitalism
      sug:
        subj:
          Capitalism
          Trade regulation
          Collusion
          Antitrust law
          Crony capitalism
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        D4
        L1
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      ab: We contribute to a growing literature that examines the relationship between the nature of strategic interaction and collusive behavior. We present results from a repeated Cournot duopoly experiment with treatments in which quantity choices are either strategic complements or substitutes. The initial underlying demand function allows for direct comparison with previous work utilizing a Bertrand duopoly setting. We find some evidence of collusion in the substitutes treatment, but no collusion in the complements treatment. We study an additional substitutes treatment to control for the absolute slope of the reaction functions across treatments, where we again find evidence of collusive behavior. However, using an alternate demand function parameterization where the goods are less closely related, we find no evidence of collusive behavior in either the substitutes or the complements treatment.
      pubtype: Academic Journal
      doctype: Article
      src: R
    language: English
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