Search Results - "Yannelis, Nicholas C"

On monotone pure-strategy Bayesian-Nash equilibria of a generalized contest by Prokopovych, Pavlo, Yannelis, Nicholas C.

“…We introduce a new approach to studying the existence of a monotone pure-strategy Bayesian-Nash equilibrium in an n-player single-prize contest model that…”
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Existence of Walrasian equilibria with discontinuous, non-ordered, interdependent preferences, without free disposal, and with an infinite-dimensional commodity space by Podczeck, Konrad, Yannelis, Nicholas C.

“…A new proof of the existence of a Walrasian equilibrium with an infinite dimensional commodity space is provided, which allows agents’ preferences to be…”
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Incentive compatibility under ambiguity by Guo, Huiyi, Yannelis, Nicholas C.

“…The paper examines notions of incentive compatibility in an environment with ambiguity-averse agents. In particular, we propose the notion of maxmin transfer…”
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Robust coalitional implementation by Guo, Huiyi, Yannelis, Nicholas C.

“…The paper introduces coalition structures to study belief-free full implementation. When the mechanism designer does not know which coalitions are admissible,…”
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Existence of Walrasian equilibria with discontinuous, non-ordered, interdependent and price-dependent preferences, without free disposal, and without compact consumption sets by Podczeck, Konrad, Yannelis, Nicholas C.

“…We extend a result on existence of Walrasian equilibria in He and Yannelis (Econ Theory 61:497–513, 2016 ) by replacing the compactness assumption on…”
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On nondegenerate equilibria of double auctions with several buyers and a price floor by Prokopovych, Pavlo, Yannelis, Nicholas C.

“…This paper investigates the existence of a nondegenerate pure-strategy Bayesian-Nash equilibrium in a double auction between one seller and several…”
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On monotone approximate and exact equilibria of an asymmetric first-price auction with affiliated private information by Prokopovych, Pavlo, Yannelis, Nicholas C.

“…This paper develops a new approach to investigating equilibrium existence in first-price auctions with many asymmetric bidders whose types are affiliated and…”
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Persuasion in an asymmetric information economy: a justification of Wald’s maxmin preferences by Liu, Zhiwei, Yannelis, Nicholas C.

“…To justify the use of Wald’s maxmin preferences in an asymmetric information economy, we introduce a mechanism designer who can convince/persuade agents to…”
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Stable sets for asymmetric information economies by Graziano, Maria Gabriella, Meo, Claudia, Yannelis, Nicholas C.

“…An exchange economy with asymmetrically informed agents is considered with an exogenous rule that regulates the information sharing among agents. In this…”
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Existence of Walrasian equilibria with discontinuous, non-ordered, interdependent and price-dependent preferences by He, Wei, Yannelis, Nicholas C.

“…We generalize the classical equilibrium existence theorems by dispensing with the assumption of continuity of preferences. Our new existence results allow us…”
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Saturation and the integration of Banach valued correspondences by Sun, Yeneng, Yannelis, Nicholas C.

“…This note illustrates that the saturation property of a probability space can be used to routinely generalize results on the integration of Banach valued…”
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Uncertainty, efficiency and incentive compatibility: Ambiguity solves the conflict between efficiency and incentive compatibility by De Castro, Luciano, Yannelis, Nicholas C.

“…A fundamental result of modern economics is the conflict between efficiency and incentive compatibility, that is, the fact that some Pareto optimal (efficient)…”
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Existence of equilibria in discontinuous Bayesian games by He, Wei, Yannelis, Nicholas C.

“…We provide easily-verifiable sufficient conditions on the primitives of a Bayesian game to guarantee the existence of a behavioral-strategy Bayes–Nash…”
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Randomization under ambiguity: Efficiency and incentive compatibility by Liu, Zhiwei, Song, Xinxi, Yannelis, Nicholas C.

“…We generalize de Castro and Yannelis (2018) by taking into account the use of randomization. We answer the following questions: Is each efficient allocation of…”
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Full Implementation under Ambiguity by Guo, Huiyi, Yannelis, Nicholas C.

“…This paper introduces the maxmin expected utility framework into the problem of fully implementing a social choice set as ambiguous equilibria. Our model…”
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Discontinuous games with asymmetric information: An extension of Reny's existence theorem by He, Wei, Yannelis, Nicholas C.

“…We introduce asymmetric information to games with discontinuous payoffs and prove new equilibrium existence theorems. In particular, the seminal work of Reny…”
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On strategic complementarities in discontinuous games with totally ordered strategies by Prokopovych, Pavlo, Yannelis, Nicholas C.

“…This paper studies the existence of a pure strategy Nash equilibrium in games with strategic complementarities where the strategy sets are totally ordered. By…”
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Mixed strategy implementation under ambiguity by Liu, Zhiwei, Yannelis, Nicholas C.

“…We extend the previous work of De Castro et al. ( 2017a , 2017b ) into mixed strategies…”
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Shapley and Scarf housing markets with consumption externalities by Graziano, Maria Gabriella, Meo, Claudia, Yannelis, Nicholas C.

“…We introduce externalities into the classical model by Shapley and Scarf; that is, agents care about others and their preferences are defined over allocations…”
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Core and stable sets of exchange economies with externalities by Graziano, Maria Gabriella, Meo, Claudia, Yannelis, Nicholas C.

“…It is known that the core of an economy with externalities may be empty. We consider two concepts of dominance that allow us to prove that the set formed by…”
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