Beyond Condorcet: optimal aggregation rules using voting records
نویسندگان
چکیده
منابع مشابه
Beyond Condorcet: Optimal Aggregation Rules Using Voting Records
In certain judgmental situations where a “correct” decision is presumed to exist, optimal decision making requires evaluation of the decision-maker's capabilities and the selection of the appropriate aggregation rule. The major and so far unresolved difficulty is the former necessity. This paper presents the optimal aggregation rule that simultaneously satisfies these two interdependent necessa...
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Several recent articles have defined and studied judgment aggregation rules based on some minimization principle. Although some of them are defined by analogy with some voting rules, the exact connection between these rules and voting rules is not always obvious. We explore these connections and show how several well-known voting rules such as the top cycle, Copeland, maximin, Slater or ranked ...
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Complexity of voting manipulation is a prominent research topic in computational social choice. The voting manipulation literature usually assumes that the manipulator is only concerned with improving the outcome of the election from her perspective. However, in practice, the manipulator may also be reluctant to lie, i.e., she may have a preference for submitting a vote that does not deviate to...
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ژورنال
عنوان ژورنال: Theory and Decision
سال: 2011
ISSN: 0040-5833,1573-7187
DOI: 10.1007/s11238-010-9240-5