Journal ArticleDOI
Strategy-Proof Allocation Mechanisms at Differentiable Points
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In this article, the authors characterize for the restricted domains associated with economic environments strategy-proof allocation mechanisms at points at which they are differentiable with respect to agents' preferences, where the set of attainable alternatives is a subset of a i-dimensional Euclidean space, and the domain of admissible preference n -tuples is restricted.Abstract:
Consider allocation mechanisms that are single valued and where each agent's strategy space is a set of a priori admissible utility functions Such an allocation mechanism is strategy-proof if, for each agent, faithfully reporting his true utility function is a dominant strategy The purpose of this paper is to characterize for the restricted domains associated with economic environments strategy-proof allocation mechanisms at points at which they are differentiable with respect to agents' preferences Our concern with classical economic environments dictates a framework in which (a) the set of attainable alternatives is a subset of a i-dimensional Euclidean space, (b) the domain of admissible preference n -tuples is restricted (utility functions may be required to satisfy such properties as continuity, monotonicity, and quasiconcavity), and (c) the standard representations of economies are admissible; in particular, the analysis applies to economies with and without production, with and without public goods, and with and without externalities Indeed, our goal has been to provide a result on strategy-proofness that is as basic for allocation mechanisms within economic environments as the Gibbard-Satterthwaite Theorem (Gibbard 1973 and Satterthwaite 1975) is for voting procedures with unrestricread more
Citations
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Random serial dictatorship and the core from random endowments in house allocation problems
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The Division Problem with Single-Peaked Preferences: A Characterization of the Uniform Allocation Rule
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Strategyproof assignment by hierarchical exchange
TL;DR: In this paper, the authors give a characterization of the set of group-strategyproof, Pareto-optimal, and reallocation-proof allocation rules for the assignment problem where individuals are assigned at most one indivisible object, without any medium of exchange.
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Strategy-proof allocation of indivisible goods
TL;DR: In this article, the authors considered the problem of strategy-proof allocation of a finite number of indivisible goods among a limited number of individuals in a pure distributional setting, and showed that in the pure case, a mechanism is strategyproof, non-bossy and neutral if and only if it is serially dictatorial.
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Constrained school choice
Guillaume Haeringer,Flip Klijn +1 more
TL;DR: This work studies the preference revelation game where students can only declare up to a fixed number of schools to be acceptable and identifies rather stringent necessary and sufficient conditions on the priorities to guarantee stability or efficiency of either of the two mechanisms.
References
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The Pure Theory of Public Expenditure
TL;DR: In this paper, the authors propose a method to use the information of the user's interaction with the service provider in order to improve the quality of the service provided to the user.
Journal ArticleDOI
Incentives in Teams
TL;DR: This paper analyzes the problem of inducing the members of an organization to behave as if they formed a team and exhibits a particular set of compensation rules, an optimal incentive structure, that leads to team behavior.
Journal ArticleDOI
Manipulation of voting schemes: a general result
TL;DR: In this paper, it was shown that any non-dictatorial voting scheme with at least three possible outcomes is subject to individual manipulation, i.e., an individual can manipulate a voting scheme if, by misrepresenting his preferences, he secures an outcome he prefers to the "honest" outcome.