Dominance Solvable Approval Voting Games
This work provides necessary and sufficient conditions for the dominance solvability of approval voting games. Our conditions are very simple since they are based on the approval relation, a binary relation between the alternatives. We distinguish between two sorts of dominance solvability and prove that the most stringent one leads to the election of the set of CondorcetWinners whereas this need not be the case for the weak version.
|Date of creation:||2013|
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- GOERTZ, Johanna M. & MANIQUET, François, 2009.
"On the informational efficiency of simple scoring rules,"
CORE Discussion Papers
2009026, Université catholique de Louvain, Center for Operations Research and Econometrics (CORE).
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- GOERTZ, Johanna M.M. & MANIQUET, François, . "On the informational efficiency of simple scoring rules," CORE Discussion Papers RP -2326, Université catholique de Louvain, Center for Operations Research and Econometrics (CORE).
- Laurent Bouton & Micael Castanheira De Moura, 2012.
"One Person, Many Votes: Divided Majority and Information Aggregation,"
ULB Institutional Repository
2013/108675, ULB -- Universite Libre de Bruxelles.
- Laurent Bouton & Micael Castanheira, 2012. "One Person, Many Votes: Divided Majority and Information Aggregation," Econometrica, Econometric Society, vol. 80(1), pages 43-87, 01.
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- Lucia Buenrostro & Amrita Dhillon & Peter Vida, 2013.
"Scoring rule voting games and dominance solvability,"
Social Choice and Welfare,
Springer, vol. 40(2), pages 329-352, February.
- Buenrostro, Lucia & Dhillon, Amrita, 2004. "Scoring Rule Voting Games And Dominance Solvability," The Warwick Economics Research Paper Series (TWERPS) 698, University of Warwick, Department of Economics.
- David S. Ahny & Santiago Oliveros, 2013. "Approval Voting and Scoring Rules with Common Values," Economics Discussion Papers 732, University of Essex, Department of Economics.
- Francesco Sinopoli & Bhaskar Dutta & Jean-François Laslier, 2006. "Approval voting: three examples," International Journal of Game Theory, Springer, vol. 35(1), pages 27-38, December.
- Brams, S.J. & Fishburn, P.C., 2003.
"Going from Theory to Practice: The Mixed Success of Approval Voting,"
03-06, C.V. Starr Center for Applied Economics, New York University.
- Steven Brams & Peter Fishburn, 2005. "Going from theory to practice: the mixed success of approval voting," Social Choice and Welfare, Springer, vol. 25(2), pages 457-474, December.
- Dhillon, A. & Lockwood, B., 1999.
"When are Plurality Rule Voting Games Dominance-Solvable?,"
The Warwick Economics Research Paper Series (TWERPS)
549, University of Warwick, Department of Economics.
- Dhillon, Amrita & Lockwood, Ben, 2004. "When are plurality rule voting games dominance-solvable?," Games and Economic Behavior, Elsevier, vol. 46(1), pages 55-75, January.
- Francesco De Sinopoli & Giovanna Iannantuoni, 2011. "On the superiority of approval vs plurality: a counterexample," Working Papers 210, University of Milano-Bicocca, Department of Economics, revised Jun 2011.
- Francesco Sinopoli & Giovanna Iannantuoni & Carlos Pimienta, 2014. "Counterexamples on the Superiority of Approval versus Plurality," Journal of Public Economic Theory, Association for Public Economic Theory, vol. 16(5), pages 824-834, October.
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