Plurality versus proportional electoral rule: Which is most representative of voters?
This study compares the representativeness of voters in the proportional electoral system with the situation under plurality rule. Representativeness is commonly measured by comparing parties' received votes with their shares of seats in the Parliament, this implies that proportional rule should always represent voters better. A coalition within the Parliament, however, rules the country without interference. When a coalition is formed, the pivotal role of small parties and the proposal right of the formateur may significantly impact the distribution of power. Focusing on the coalition formation stage, I demonstrate that proportional rule is more representative only under specific conditions. Otherwise, introducing certain distortions in the distribution of seats among parties can actually improve representativeness.
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- Rubinstein, Ariel, 1982.
"Perfect Equilibrium in a Bargaining Model,"
Econometric Society, vol. 50(1), pages 97-109, January.
- Ariel Rubinstein, 2010. "Perfect Equilibrium in a Bargaining Model," Levine's Working Paper Archive 661465000000000387, David K. Levine.
- Ariel Rubinstein, 2010. "Perfect Equilibrium in a Bargaining Model," Levine's Working Paper Archive 252, David K. Levine.
- Diermeier, Daniel & Eraslan, Hülya & Merlo, Antonio, 2007. "Bicameralism and Government Formation," Quarterly Journal of Political Science, now publishers, vol. 2(3), pages 227-252, August.
- Antonio Merlo & Daniel Diermeier & Hülya Eraslan, 2004. "Bicameralism and Government Formation," Working Papers 2004.81, Fondazione Eni Enrico Mattei.
- Diermeier, Daniel & Van Roozendaal, Peter, 1998. "The Duration of Cabinet Formation Processes in Western Multi-Party Democracies," British Journal of Political Science, Cambridge University Press, vol. 28(04), pages 609-626, October.
- Norman Schofield, 1986. "Existence of a ‘structurally stable’ equilibrium for a non-collegial voting rule," Public Choice, Springer, vol. 51(3), pages 267-284, January.
- Massimo Morelli, 2004. "Party Formation and Policy Outcomes under Different Electoral Systems," Review of Economic Studies, Oxford University Press, vol. 71(3), pages 829-853.
- Morelli, Massimo, 1998. "Party Formation and Policy Outcomes Under Different Electoral Systems," Staff General Research Papers Archive 1242, Iowa State University, Department of Economics.
- Massimo Morelli, 2001. "Party Formation and Policy Outcomes under Different Electoral Systems," Economics Working Papers 0018, Institute for Advanced Study, School of Social Science.
- Emmanuelle Auriol & Robert Gary-Bobo, 2012. "On the optimal number of representatives," Public Choice, Springer, vol. 153(3), pages 419-445, December.
- Emmanuelle Auriol & Robert J. Gary-Bobo, 1998. "On the Optimal Number of Representatives," Discussion Papers 1286, Northwestern University, Center for Mathematical Studies in Economics and Management Science.
- Auriol, Emmanuelle & Gary-Bobo, Robert, 2008. "On the Optimal Number of Representatives," IDEI Working Papers 86, Institut d'Économie Industrielle (IDEI), Toulouse.
- E. Auriol & R. Gary-Bobo, 2000. "On the Optimal Number of Representatives," THEMA Working Papers 2000-01, THEMA (THéorie Economique, Modélisation et Applications), Université de Cergy-Pontoise.
- Auriol, Emmanuelle & Gary-Bobo, Robert J., 2007. "On the Optimal Number of Representatives," CEPR Discussion Papers 6417, C.E.P.R. Discussion Papers.
- James M. Snyder Jr. & Michael M. Ting & Stephen Ansolabehere, 2005. "Legislative Bargaining under Weighted Voting," American Economic Review, American Economic Association, vol. 95(4), pages 981-1004, September.
- Harald Wiese, 2007. "Measuring The Power Of Parties Within Government Coalitions," International Game Theory Review (IGTR), World Scientific Publishing Co. Pte. Ltd., vol. 9(02), pages 307-322.
- Diermeier, Daniel & Merlo, Antonio, 2004. "An empirical investigation of coalitional bargaining procedures," Journal of Public Economics, Elsevier, vol. 88(3-4), pages 783-797, March.
- Daniel Diermeier & Antoni Merlo, 1999. "An Empirical Investigation of Coalitional Bargaining Procedures," Discussion Papers 1267, Northwestern University, Center for Mathematical Studies in Economics and Management Science.
- Tasos Kalandrakis, 2004. "Proposal Rights and Political Power," Wallis Working Papers WP38, University of Rochester - Wallis Institute of Political Economy.
- Daniel Diermeier & Hulya Eraslan & Antonio Merlo, 2002. "Bicameralism and Government Formation, Second Version," PIER Working Paper Archive 07-010, Penn Institute for Economic Research, Department of Economics, University of Pennsylvania, revised 01 Feb 2007.
- Amer, Rafael & Carreras, Francese & Gimenez, Jose Miguel, 2002. "The modified Banzhaf value for games with coalition structure: an axiomatic characterization," Mathematical Social Sciences, Elsevier, vol. 43(1), pages 45-54, January.
- David P. Baron & Daniel Diermeier, 2001. "Elections, Governments, and Parliaments in Proportional Representation Systems," The Quarterly Journal of Economics, Oxford University Press, vol. 116(3), pages 933-967.
- Bandyopadhyay, Siddhartha & Oak, Mandar P., 2008. "Coalition governments in a model of parliamentary democracy," European Journal of Political Economy, Elsevier, vol. 24(3), pages 554-561, September.
- Siddhartha Bandyopadhyay & Mandar Oak, 2006. "Coalition Governments in a Model of Parliamentary Democracy," Working Papers 2006.83, Fondazione Eni Enrico Mattei.
- Banks, Jeffrey S. & Duggan, John, 1999. "A Bargaining Model of Collective Choice," Working Papers 1053, California Institute of Technology, Division of the Humanities and Social Sciences. Full references (including those not matched with items on IDEAS)
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