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Communication on networks and strong reliability

Author

Listed:
  • Marie Laclau

    (GREGH - Groupement de Recherche et d'Etudes en Gestion à HEC - HEC Paris - Ecole des Hautes Etudes Commerciales - CNRS - Centre National de la Recherche Scientifique, HEC Paris - Ecole des Hautes Etudes Commerciales)

  • Ludovic Renou

    (QMUL - Queen Mary University of London, University of Adelaide)

  • Xavier Venel

    (LUISS - Libera Università Internazionale degli Studi Sociali Guido Carli [Roma])

Abstract

We consider sender--receiver games, where the sender and the receiver are two distant nodes in a communication network. We show that if the network has two disjoint paths of communication between the sender and the receiver, then we can replicate all equilibrium outcomes not only of the direct communication game (i.e., when the sender and the receiver communicate directly with each other) but also of the mediated game (i.e., when the sender and the receiver communicate with the help of a mediator).

Suggested Citation

  • Marie Laclau & Ludovic Renou & Xavier Venel, 2024. "Communication on networks and strong reliability," Working Papers hal-03099678, HAL.
  • Handle: RePEc:hal:wpaper:hal-03099678
    DOI: 10.1016/j.jet.2024.105822
    Note: View the original document on HAL open archive server: https://hal.science/hal-03099678v6
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    References listed on IDEAS

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    Keywords

    network; Cheap talk; direct; mediated; communication; protocol;
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