منابع مشابه
Electoral College Alternatives and US Presidential Elections
The President of the United States is chosen directly by the Electoral College, although indirectly the citizens select the President. Different states currently employ two systems of electoral-vote allocation under the Electoral College framework: the widely adopted winner-take-all system and the system adopted by Maine and Nebraska. The properties of these two systems are analyzed against the...
متن کاملThe Complexity of Succinct Elections
The computational study of elections generally assumes that the preferences of the electorate come in as a list of votes. Depending on the context, it may be much more natural to represent the list succinctly, as the distinct votes of the electorate and their counts. We consider how this succinct representation of the voters affects the computational complexity of election problems. Though the ...
متن کاملThe Future of Elections Scholarship
Race, Reform, and the Regulation of the Electoral Process: Recurring Puzzles in American Democracy is the first volume in Cambridge University Press’s Cambridge Studies in Election Law and Democracy series. It offers a critical reevaluation of three fundamental and interlocking themes in American democracy: the relationship between race and politics; the performance and reform of election syste...
متن کاملThe complexity of Kemeny elections
Kemeny proposed a voting scheme which is distinguished by the fact that it is the unique voting scheme that is neutral, consistent, and Condorcet. Bartholdi, Tovey, and Trick showed that determining the winner in Kemeny’s system is NP-hard. We provide a stronger lower bound and an upper bound matching the lower bound, namely, we show that determining the winner in Kemeny’s system is complete fo...
متن کاملGarbled Elections
Majority rules are frequently used to decide whether or not a public good should be provided, but will typically fail to achieve an efficient provision. We provide a worst-case analysis of the majority rule with an optimally chosen majority threshold, assuming that voters have independent private valuations and are ex-ante symmetric (provision cost shares are included in the valuations). We sho...
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ژورنال
عنوان ژورنال: The Lancet
سال: 1865
ISSN: 0140-6736
DOI: 10.1016/s0140-6736(02)39890-8