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Power brokers: Middlemen in legislative bargaining

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  • Iaryczower, Matias
  • Oliveros, Santiago

Abstract

We study a model of decentralized legislative bargaining over public decisions with transfers. We establish the emergence of middlemen in legislative bargaining as a robust equilibrium phenomenon. We show that legislative intermediation can impact policy outcomes, and can be inefficient. To fulfill this role, the middleman's policy preferences and bargaining position must be such that its role of intermediary is credible. But the political middleman must also directly benefit from policy change. The results highlight fundamental differences between the role of intermediaries in politics and exchange economies.

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  • Iaryczower, Matias & Oliveros, Santiago, 2016. "Power brokers: Middlemen in legislative bargaining," Journal of Economic Theory, Elsevier, vol. 162(C), pages 209-236.
    • Handle: RePEc:eee:jetheo:v:162:y:2016:i:c:p:209-236
    DOI: 10.1016/j.jet.2015.12.011
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    1. Myerson, Roger B., 1993. "Incentives to Cultivate Favored Minorities Under Alternative Electoral Systems," American Political Science Review, Cambridge University Press, vol. 87(4), pages 856-869, December.
    2. Armando Gomes & Philippe Jehiel, 2005. "Dynamic Processes of Social and Economic Interactions: On the Persistence of Inefficiencies," Journal of Political Economy, University of Chicago Press, vol. 113(3), pages 626-667, June.
    3. Riker, William H. & Brams, Steven J., 1973. "The Paradox of Vote Trading," American Political Science Review, Cambridge University Press, vol. 67(4), pages 1235-1247, December.
    4. Baron, David P. & Ferejohn, John A., 1989. "Bargaining in Legislatures," American Political Science Review, Cambridge University Press, vol. 83(4), pages 1181-1206, December.
    5. Daniel F. Spulber, 1996. "Market Microstructure and Intermediation," Journal of Economic Perspectives, American Economic Association, vol. 10(3), pages 135-152, Summer.
    6. Banks, Jeffrey S., 2000. "Buying Supermajorities in Finite Legislatures," American Political Science Review, Cambridge University Press, vol. 94(3), pages 677-681, September.
    7. Gehrig, Thomas, 1993. "Intermediation in Search Markets," Journal of Economics & Management Strategy, Wiley Blackwell, vol. 2(1), pages 97-120, Spring.
    8. Johannes Hörner & Massimo Morelli & Francesco Squintani, 2015. "Mediation and Peace," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 82(4), pages 1483-1501.
    9. 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.
    10. Matias Iaryczower & Santiago Oliveros, 2017. "Competing for Loyalty: The Dynamics of Rallying Support," American Economic Review, American Economic Association, vol. 107(10), pages 2990-3005, October.
    11. John Rust & George Hall, 2003. "Middlemen versus Market Makers: A Theory of Competitive Exchange," Journal of Political Economy, University of Chicago Press, vol. 111(2), pages 353-403, April.
    12. Debraj Ray & Rajiv Vohra, 1998. "A Theory of Endogenous Coalition Structures," Working Papers 98-1, Brown University, Department of Economics, revised Jan 1998.
    13. Dekel, Eddie & Jackson, Matthew O. & Wolinsky, Asher, 2009. "Vote Buying: Legislatures and Lobbying," Quarterly Journal of Political Science, now publishers, vol. 4(2), pages 103-128, July.
    14. Gul, Faruk, 1989. "Bargaining Foundations of Shapley Value," Econometrica, Econometric Society, vol. 57(1), pages 81-95, January.
    15. Ray, Debraj & Vohra, Rajiv, 1999. "A Theory of Endogenous Coalition Structures," Games and Economic Behavior, Elsevier, vol. 26(2), pages 286-336, January.
    16. Tullock, Gordon, 1970. "A Simple Algebraic Logrolling Model," American Economic Review, American Economic Association, vol. 60(3), pages 419-426, June.
    17. Daniel F. Spulber, 1996. "Market Making by Price-Setting Firms," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 63(4), pages 559-580.
    18. Cheibub, Jos㉠Antonio & Przeworski, Adam & Saiegh, Sebastian M., 2004. "Government Coalitions and Legislative Success Under Presidentialism and Parliamentarism," British Journal of Political Science, Cambridge University Press, vol. 34(4), pages 565-587, October.
    19. Goltsman, Maria & Hörner, Johannes & Pavlov, Gregory & Squintani, Francesco, 2009. "Mediation, arbitration and negotiation," Journal of Economic Theory, Elsevier, vol. 144(4), pages 1397-1420, July.
    20. Jackson, Matthew O. & Moselle, Boaz, 2002. "Coalition and Party Formation in a Legislative Voting Game," Journal of Economic Theory, Elsevier, vol. 103(1), pages 49-87, March.
    21. Armando Gomes, 2005. "Multilateral Contracting with Externalities," Econometrica, Econometric Society, vol. 73(4), pages 1329-1350, July.
    22. repec:esx:essedp:768 is not listed on IDEAS
    23. Philipson, Tomas J & Snyder, James M, Jr, 1996. "Equilibrium and Efficiency in an Organized Vote Market," Public Choice, Springer, vol. 89(3-4), pages 245-265, December.
    24. Gary Biglaiser, 1993. "Middlemen as Experts," RAND Journal of Economics, The RAND Corporation, vol. 24(2), pages 212-223, Summer.
    25. Li, Yiting, 1998. "Middlemen and private information," Journal of Monetary Economics, Elsevier, vol. 42(1), pages 131-159, June.
    26. Muthoo,Abhinay, 1999. "Bargaining Theory with Applications," Cambridge Books, Cambridge University Press, number 9780521576475.
    27. Nicola Persico & Alessandro Lizzeri, 2001. "The Provision of Public Goods under Alternative Electoral Incentives," American Economic Review, American Economic Association, vol. 91(1), pages 225-239, March.
    28. Debraj Ray and Rajiv Vohra, 1998. "Coalitional Power and Public Goods," Working Papers 98-24, Brown University, Department of Economics.
    29. Roger B. Myerson & Daniel Diermeier, 1999. "Bicameralism and Its Consequences for the Internal Organization of Legislatures," American Economic Review, American Economic Association, vol. 89(5), pages 1182-1196, December.
    30. Ray, Debraj & Vohra, Rajiv, 2015. "Coalition Formation," Handbook of Game Theory with Economic Applications,, Elsevier.
    31. Eddie Dekel & Matthew O. Jackson & Asher Wolinsky, 2008. "Vote Buying: General Elections," Journal of Political Economy, University of Chicago Press, vol. 116(2), pages 351-380, April.
    32. Ivanov, Maxim, 2010. "Communication via a strategic mediator," Journal of Economic Theory, Elsevier, vol. 145(2), pages 869-884, March.
    33. Yanelle, Marie-Odile, 1989. "The strategic analysis of intermediation," European Economic Review, Elsevier, vol. 33(2-3), pages 294-301, March.
    34. Hortala-Vallve, Rafael, 2011. "Generous Legislators? A Description of Vote Trading Agreements," Quarterly Journal of Political Science, now publishers, vol. 6(2), pages 179-196, September.
    35. Bloch, Francis, 1996. "Sequential Formation of Coalitions in Games with Externalities and Fixed Payoff Division," Games and Economic Behavior, Elsevier, vol. 14(1), pages 90-123, May.
    36. Daniele Condorelli & Andrea Galeotti & Ludovic Renou, 2017. "Bilateral Trading in Networks," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 84(1), pages 82-105.
    37. Daniel J. Seidmann & Eyal Winter, 1998. "A Theory of Gradual Coalition Formation," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 65(4), pages 793-815.
    38. Groseclose, Tim & Snyder, James M., 1996. "Buying Supermajorities," American Political Science Review, Cambridge University Press, vol. 90(2), pages 303-315, June.
    39. Banks, Jeffrey s. & Duggan, John, 2000. "A Bargaining Model of Collective Choice," American Political Science Review, Cambridge University Press, vol. 94(1), pages 73-88, March.
    40. Eraslan, Hulya, 2002. "Uniqueness of Stationary Equilibrium Payoffs in the Baron-Ferejohn Model," Journal of Economic Theory, Elsevier, vol. 103(1), pages 11-30, March.
    41. Nicholas Miller, 1975. "Logrolling and the arrow paradox: A note," Public Choice, Springer, vol. 21(1), pages 107-110, March.
    42. Debraj Ray & Rajiv Vohra, 2001. "Coalitional Power and Public Goods," Journal of Political Economy, University of Chicago Press, vol. 109(6), pages 1355-1384, December.
    43. Vijay Krishna & Roberto Serrano, 1996. "Multilateral Bargaining," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 63(1), pages 61-80.
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    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 & Antonin Macé, 2021. "Does Vote Trading Improve Welfare?," Annual Review of Economics, Annual Reviews, vol. 13(1), pages 57-86, August.
    3. Dimitrios Xefteris & Nicholas Ziros, 2017. "Strategic Vote Trading in Power Sharing Systems," American Economic Journal: Microeconomics, American Economic Association, vol. 9(2), pages 76-94, May.
    4. Matias Iaryczower & Santiago Oliveros, 2017. "Competing for Loyalty: The Dynamics of Rallying Support," American Economic Review, American Economic Association, vol. 107(10), pages 2990-3005, October.
    5. Casella, Alessandra & Macé, Antonin, 2020. "Does Vote Trading Improve Welfare?," CEPR Discussion Papers 15201, C.E.P.R. Discussion Papers.
    6. repec:esx:essedp:768 is not listed on IDEAS

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    More about this item

    Keywords

    Intermediaries; Middlemen; Bargaining; Legislatures; Vote buying;
    All these keywords.

    JEL classification:

    • D72 - Microeconomics - - Analysis of Collective Decision-Making - - - Political Processes: Rent-seeking, Lobbying, Elections, Legislatures, and Voting Behavior
    • C72 - Mathematical and Quantitative Methods - - Game Theory and Bargaining Theory - - - Noncooperative Games
    • C78 - Mathematical and Quantitative Methods - - Game Theory and Bargaining Theory - - - Bargaining Theory; Matching Theory

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