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    Chapter and Conference Paper

    Strong Price of Anarchy, Utility Games and Coalitional Dynamics

    We introduce a framework for studying the effect of cooperation on the quality of outcomes in utility games. Our framework is a coalitional analog of the smoothness framework of non-cooperative games. Coalitio...

    Yoram Bachrach, Vasilis Syrgkanis, Éva Tardos, Milan Vojnović in Algorithmic Game Theory (2014)

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    Chapter and Conference Paper

    Incentives and Efficiency in Uncertain Collaborative Environments

    We consider collaborative systems where users make contributions across multiple available projects and are rewarded for their contributions in individual projects according to a local sharing of the value pro...

    Yoram Bachrach, Vasilis Syrgkanis, Milan Vojnović in Web and Internet Economics (2013)