IDEAS home Printed from https://ideas.repec.org/a/cup/apsrev/v71y1977i03p999-1010_26.html
   My bibliography  Save this article

Collective Choice, Separation of Issues and Vote Trading

Author

Listed:
  • Schwartz, Thomas

Abstract

In legislatures and committees, a number of issues are voted on separately, leading to an outcome consisting of positions on each of these issues. I investigate the effects this separation of issues has on collective choices, assuming a very abstract collective choice model, whose assumptions are presupposed by many less abstract models, notably spatial models. Assuming the model, if there exists an undominated outcome (one to which no winning coalition prefers any other feasible outcome), it must be chosen in the absence of vote trading, although vote trading can (perversely) lead to a very different outcome. But vote trading does not necessarily lead to a “voting paradox†situation, contrary to several recent papers. The model enables us to define a natural solution concept for the case where every feasible outcome is dominated. Variations on this concept are explored. The effects of weakening the model are investigated.

Suggested Citation

  • Schwartz, Thomas, 1977. "Collective Choice, Separation of Issues and Vote Trading," American Political Science Review, Cambridge University Press, vol. 71(3), pages 999-1010, September.
    • Handle: RePEc:cup:apsrev:v:71:y:1977:i:03:p:999-1010_26
    as

    Download full text from publisher

    File URL: https://www.cambridge.org/core/product/identifier/S0003055400265209/type/journal_article
    File Function: link to article abstract page
    Download Restriction: no
    ---><---

    Citations

    Citations are extracted by the CitEc Project, subscribe to its RSS feed for this item.
    as


    Cited by:

    1. Casella, Alessandra & Turban, Sébastien, 2014. "Democracy undone. Systematic minority advantage in competitive vote markets," Games and Economic Behavior, Elsevier, vol. 88(C), pages 47-70.
    2. Alessandra Casella & Aniol Llorente-Saguer & Thomas R. Palfrey, 2012. "Competitive Equilibrium in Markets for Votes," Journal of Political Economy, University of Chicago Press, vol. 120(4), pages 593-658.
    3. Fuad Aleskerov & Andrey Subochev, 2013. "Modeling optimal social choice: matrix-vector representation of various solution concepts based on majority rule," Journal of Global Optimization, Springer, vol. 56(2), pages 737-756, June.
    4. Subochev, Andrey & Zakhlebin, Igor, 2014. "Alternative versions of the global competitive industrial performance ranking constructed by methods from social choice theory," MPRA Paper 67462, University Library of Munich, Germany.
    5. Alessandra Casella & Antonin Macé, 2021. "Does Vote Trading Improve Welfare?," Annual Review of Economics, Annual Reviews, vol. 13(1), pages 57-86, August.
    6. Fuad Aleskerov & Andrey Subochev, 2016. "Matrix-vector representation of various solution concepts," Papers 1607.02378, arXiv.org.
    7. Joe Oppenheimer, 1979. "Outcomes of logrolling in the bargaining set and democratic theory: Some conjectures," Public Choice, Springer, vol. 34(3), pages 419-434, September.
    8. Jon X. Eguia, 2013. "The Origin of Parties: The United States Congress in 1789–1797 as a Test Case," Economics and Politics, Wiley Blackwell, vol. 25(3), pages 313-334, November.
    9. Casella, Alessandra & Palfrey, Thomas & Turban, Sébastien, 2014. "Vote trading with and without party leaders," Journal of Public Economics, Elsevier, vol. 112(C), pages 115-128.
    10. Dean Lacy & Emerson M.S. Niou, 2000. "A Problem with Referendums," Journal of Theoretical Politics, , vol. 12(1), pages 5-31, January.
    11. Kenneth Koford, 1982. "Centralized vote-trading," Public Choice, Springer, vol. 39(2), pages 245-268, January.
    12. Dean Lacy & Emerson M. S. Niou, 1998. "Elections in Double-Member Districts with Nonseparable Voter Preferences," Journal of Theoretical Politics, , vol. 10(1), pages 89-110, January.
    13. James Enelow, 1986. "The stability of logrolling: An expectations approach," Public Choice, Springer, vol. 51(3), pages 285-294, January.
    14. Thomas Schwartz, 1981. "The universal-instability theorem," Public Choice, Springer, vol. 37(3), pages 487-501, January.
    15. Mathew McCubbins & Thomas Schwartz, 1985. "The politics of flatland," Public Choice, Springer, vol. 46(1), pages 45-60, January.
    16. Peter Bernholz, 2012. "From The Calculus of Consent to extended logrolling, negative externalities, and the Coase theorem," Public Choice, Springer, vol. 152(3), pages 265-271, September.
    17. Thomas Schwartz, 2011. "One-dimensionality and stability in legislative voting," Public Choice, Springer, vol. 148(1), pages 197-214, July.
    18. Subochev, Andrey, 2008. "Dominant, weakly stable, uncovered sets: properties and extensions," MPRA Paper 53421, University Library of Munich, Germany.
    19. Zhijian Bai & Yang Zhang, 2021. "Sustainability of Ski Tourism in China: An Integrated Model of Skiing Tourists’ Willingness to Pay for Environmental Protection," Sustainability, MDPI, vol. 13(16), pages 1-16, August.
    20. Thomas Schwartz, 2021. "Parties," Constitutional Political Economy, Springer, vol. 32(4), pages 462-475, December.
    21. Casella, Alessandra & Palfrey, Thomas R., 2021. "Trading votes for votes: A laboratory study," Games and Economic Behavior, Elsevier, vol. 125(C), pages 1-26.
    22. Bradley, W. James & Hodge, Jonathan K. & Kilgour, D. Marc, 2005. "Separable discrete preferences," Mathematical Social Sciences, Elsevier, vol. 49(3), pages 335-353, May.
    23. Khachaturyan, Arman, 2006. "The One-Share-One-Vote Controversy in the EU," ECMI Papers 1203, Centre for European Policy Studies.
    24. Subochev, Andrey & Aleskerov, Fuad & Pislyakov, Vladimir, 2018. "Ranking journals using social choice theory methods: A novel approach in bibliometrics," Journal of Informetrics, Elsevier, vol. 12(2), pages 416-429.
    25. Norman Schofield, 1980. "Formal political theory," Quality & Quantity: International Journal of Methodology, Springer, vol. 14(1), pages 249-275, January.

    More about this item

    Statistics

    Access and download statistics

    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:cup:apsrev:v:71:y:1977:i:03:p:999-1010_26. 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.

    We have no bibliographic references for this item. You can help adding them by using 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: Kirk Stebbing (email available below). General contact details of provider: https://www.cambridge.org/psr .

    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.