The balanced contributions property for equal contributors

    研究成果: Article

    4 引用 (Scopus)

    抄録

    We introduce a new axiom, which we term the balanced contributions property for equal contributors. This axiom is defined by restricting the requirement of the balanced contributions property () to two players whose contributions to the grand coalition are the same. We prove that this axiom, together with efficiency and weak covariance, characterizes a new class of solutions, termed the r-egalitarian Shapley values. This class subsumes many variants of the Shapley value, e.g., the egalitarian Shapley values and the discounted Shapley values. Our characterization provides a new axiomatic foundation for analyzing variants of the Shapley value in a unified manner.

    元の言語English
    ジャーナルGames and Economic Behavior
    DOI
    出版物ステータスAccepted/In press - 2017

    Fingerprint

    Shapley value
    Axiom
    Axiomatics

    ASJC Scopus subject areas

    • Finance
    • Economics and Econometrics

    これを引用

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    keywords = "Axiomatization, Balanced contributions property, Shapley value, TU games",
    author = "Koji Yokote and Takumi Kongo and Yukihiko Funaki",
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    language = "English",
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    AU - Kongo, Takumi

    AU - Funaki, Yukihiko

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    KW - Balanced contributions property

    KW - Shapley value

    KW - TU games

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