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英文文献：Welfare Bounds in a Growing Population-人口增长中的福利界限
英文文献作者：Duygu Yengin
英文文献摘要：
We study the allocation of collectively owned indivisible goods when monetary transfers are possible. We restrict our attention to incentive compatible mechanisms which allocate the goods efficiently. Among these mechanisms, we characterize those that respect welfare lower bounds. The main characterization involves the identical-preferences lower-bound: each agent should be at least as well off as in an hypothetical economy where all agents have the same preference as hers, no agent envies another, and the budget is balanced. This welfare lower-bound grants agents equal rights/responsibilities over the jointly owned resources but insures agents against the heterogeneity in preferences. We also study the implications of imposing variable population axioms together with welfare bounds.
我们研究了当有可能进行货币转移时，集体所有的不可分割物品的分配。我们把注意力限制在有效分配货物的激励相容机制上。在这些机制中，我们描述了那些尊重福利下限的机制。主要的特征涉及到相同偏好的下限:每个个体至少应该和假设经济中一样富裕，假设经济中所有个体都有相同的偏好，没有个体嫉妒另一个个体，并且预算是平衡的。这一福利下限使代理人对共同拥有的资源享有平等的权利/责任，但确保代理人避免偏好上的异质性。我们还研究了将可变人口公理与福利界限结合使用的含义。
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