IDEAS home Printed from https://ideas.repec.org/a/sae/jothpo/v7y1995i3p283-300.html
   My bibliography  Save this article

Equilibria in Weighted Voting Games with Sidepayments

Author

Listed:
  • Itai Sened

Abstract

Coalition formation is modeled as a cooperative games. Each party enters the game endowed with a weight that is a function of the proportion of the votes the party obtained in the elections, and an ideal policy position. Payoffs to parties are a function of the distance of the government's policy position from the party's ideal point, and the number of portfolios that the party receives in the coalition. The game analyzed is a variation on the `divide the dollar' problem. Unlike the divide the dollar game, however, ideological payoffs are also introduced into the analysis. It turns out that the ideological concerns of parties `induce' a core in the `divide the dollar' problem that would, otherwise, have a generally empty core. A comprehensive analysis of the new core concept, the `IVCORE', follows.

Suggested Citation

  • Itai Sened, 1995. "Equilibria in Weighted Voting Games with Sidepayments," Journal of Theoretical Politics, , vol. 7(3), pages 283-300, July.
    • Handle: RePEc:sae:jothpo:v:7:y:1995:i:3:p:283-300
    DOI: 10.1177/0951692895007003003
    as

    Download full text from publisher

    File URL: https://journals.sagepub.com/doi/10.1177/0951692895007003003
    Download Restriction: no
    File URL: https://libkey.io/10.1177/0951692895007003003?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    References listed on IDEAS

    as
    1. Richard D. McKelvey & Richard E. Wendell, 1976. "Voting Equilibria in Multidimensional Choice Spaces," Mathematics of Operations Research, INFORMS, vol. 1(2), pages 144-158, May.
    2. Baron, David P. & Ferejohn, John A., 1989. "Bargaining in Legislatures," American Political Science Review, Cambridge University Press, vol. 83(4), pages 1181-1206, December.
    3. Ordeshook,Peter C., 1986. "Game Theory and Political Theory," Cambridge Books, Cambridge University Press, number 9780521315937.
    4. Norman Schofield, 1983. "Generic Instability of Majority Rule," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 50(4), pages 695-705.
    5. McKelvey, Richard D, 1979. "General Conditions for Global Intransitivities in Formal Voting Models," Econometrica, Econometric Society, vol. 47(5), pages 1085-1112, September.
    6. Austen-Smith, David & Banks, Jeffrey, 1988. "Elections, Coalitions, and Legislative Outcomes," American Political Science Review, Cambridge University Press, vol. 82(2), pages 405-422, June.
    7. Baron, David P., 1993. "Government Formation and Endogenous Parties," American Political Science Review, Cambridge University Press, vol. 87(1), pages 34-47, March.
    8. McKelvey, Richard D & Schofield, Norman, 1987. "Generalized Symmetry Conditions at a Core Point," Econometrica, Econometric Society, vol. 55(4), pages 923-933, July.
    9. Ordeshook, Peter C. & Schwartz, Thomas, 1987. "Agendas and the Control of Political Outcomes," American Political Science Review, Cambridge University Press, vol. 81(1), pages 179-199, March.
    10. Riker, William H., 1980. "Implications from the Disequilibrium of Majority Rule for the Study of Institutions," American Political Science Review, Cambridge University Press, vol. 74(2), pages 432-446, June.
    11. Gordon Tullock, 1967. "The General Irrelevance of the General Impossibility Theorem," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 81(2), pages 256-270.
    12. Laver, Michael & Shepsle, Kenneth A., 1990. "Coalitions and Cabinet Government," American Political Science Review, Cambridge University Press, vol. 84(3), pages 873-890, September.
    13. Austen-Smith, David & Banks, Jeffrey, 1990. "Stable Governments and the Allocation of Policy Portfolios," American Political Science Review, Cambridge University Press, vol. 84(3), pages 891-906, September.
    Full references (including those not matched with items on IDEAS)

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.
    1. Itai Sened, 1991. "Contemporary Theory of Institutions in Perspective," Journal of Theoretical Politics, , vol. 3(4), pages 379-402, October.
    2. Antonio Merlo, 2005. "Whither Political Economy? Theories, Facts and Issues," PIER Working Paper Archive 05-033, Penn Institute for Economic Research, Department of Economics, University of Pennsylvania, revised 01 Dec 2005.
    3. Moser, Peter, 1999. "The impact of legislative institutions on public policy: a survey," European Journal of Political Economy, Elsevier, vol. 15(1), pages 1-33, March.
    4. Merlo, Antonio, 1997. "Bargaining over Governments in a Stochastic Environment," Journal of Political Economy, University of Chicago Press, vol. 105(1), pages 101-131, February.
    5. Carol Mershon & Olga Shvetsova, 2014. "Change in parliamentary party systems and policy outcomes: Hunting the core," Journal of Theoretical Politics, , vol. 26(2), pages 331-351, April.
    6. Piolatto, Amedeo, 2011. "Plurality versus proportional electoral rule: Which is most representative of voters?," European Journal of Political Economy, Elsevier, vol. 27(2), pages 311-327, June.
    7. Banks, Jeffrey S. & Duggan, John & Le Breton, Michel, 2002. "Bounds for Mixed Strategy Equilibria and the Spatial Model of Elections," Journal of Economic Theory, Elsevier, vol. 103(1), pages 88-105, March.
    8. Thomas Fujiwara & Carlos Sanz, 2017. "Norms in bargaining: evidence from government formation in Spain," Working Papers 1741, Banco de España.
    9. Moshe Maor, 1995. "Intra-Party Determinants of Coalition Bargaining," Journal of Theoretical Politics, , vol. 7(1), pages 65-91, January.
    10. Diermeier, Daniel & Merlo, Antonio, 2000. "Government Turnover in Parliamentary Democracies," Journal of Economic Theory, Elsevier, vol. 94(1), pages 46-79, September.
    11. Sven de Vries & Rakesh Vohra, 2000. "A Structural Model of Government Formation," Discussion Papers 1297, Northwestern University, Center for Mathematical Studies in Economics and Management Science.
    12. Daniel Diermeier & Keith Krehbiel, 2003. "Institutionalism as a Methodology," Journal of Theoretical Politics, , vol. 15(2), pages 123-144, April.
    13. Norman Schofield, 1995. "Coalition Politics," Journal of Theoretical Politics, , vol. 7(3), pages 245-281, July.
    14. Tovey, Craig A., 2010. "A critique of distributional analysis in the spatial model," Mathematical Social Sciences, Elsevier, vol. 59(1), pages 88-101, January.
    15. Banks, Jeffrey S. & Duggan, John, 2008. "A Dynamic Model of Democratic Elections in Multidimensional Policy Spaces," Quarterly Journal of Political Science, now publishers, vol. 3(3), pages 269-299, October.
    16. Diermeier, Daniel & Eraslan, Hulya & Merlo, Antonio, 2002. "Coalition governments and comparative constitutional design," European Economic Review, Elsevier, vol. 46(4-5), pages 893-907, May.
    17. Thomas Fujiwara & Carlos Sanz, 2020. "Rank Effects in Bargaining: Evidence from Government Formation," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 87(3), pages 1261-1295.
    18. Crès, Hervé & Utku Ünver, M., 2017. "Toward a 50%-majority equilibrium when voters are symmetrically distributed," Mathematical Social Sciences, Elsevier, vol. 90(C), pages 145-149.
    19. Banks, Jeffrey S. & Duggan, John & Le Breton, Michel, 2006. "Social choice and electoral competition in the general spatial model," Journal of Economic Theory, Elsevier, vol. 126(1), pages 194-234, January.
    20. Norman Schofield, 2007. "Modelling Politics," ICER Working Papers 33-2007, ICER - International Centre for Economic Research.

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:sae:jothpo:v:7:y:1995:i:3:p:283-300. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: SAGE Publications (email available below). General contact details of provider: .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.