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Generalising Conflict Networks

Author

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  • Cortes-Corrales, Sebastián
  • Gorny, Paul M.

Abstract

We investigate the behaviour of agents in bilateral contests within arbitrary network structures when valuations and efficiencies are heterogenous. These parameters are interpreted as measures of strength. We provide conditions for when unique, pure strategy equilibria exist. When a player starts attacking one player more strongly, others join in on fighting the victim. Different efficiencies in fighting make players fight those of similar strength. Centrality of a player (having more enemies) makes a player weaker and her opponents are more likely to attack with more effort.

Suggested Citation

  • Cortes-Corrales, Sebastián & Gorny, Paul M., 2018. "Generalising Conflict Networks," MPRA Paper 90001, University Library of Munich, Germany.
    • Handle: RePEc:pra:mprapa:90001
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    File URL: https://mpra.ub.uni-muenchen.de/90001/1/MPRA_paper_90001.pdf
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    References listed on IDEAS

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    Cited by:

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    2. Lu Dong & Lingbo Huang & Jaimie W. Lien & Jie Zheng, 2021. "How Alliances Form and Conflict Ensues," Discussion Papers 2021-04, The Centre for Decision Research and Experimental Economics, School of Economics, University of Nottingham.

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    More about this item

    Keywords

    Contest; conflict; networks; games on networks;
    All these keywords.

    JEL classification:

    • C72 - Mathematical and Quantitative Methods - - Game Theory and Bargaining Theory - - - Noncooperative Games
    • D74 - Microeconomics - - Analysis of Collective Decision-Making - - - Conflict; Conflict Resolution; Alliances; Revolutions
    • D85 - Microeconomics - - Information, Knowledge, and Uncertainty - - - Network Formation

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