A computational electoral competition model with social clustering and endogenous interest groups as information brokers
We extend the basic model of spatial competition in two directions. First, political parties and voters do not have complete information but behave adaptively. Political parties use polls to search for policy platforms that maximize the probability of winning an election and the voting decision of voters is influenced by social interaction. Second, we allow for the emergence of interest groups. These interest groups transmit information about voter preferences to the political parties, and they coordinate voting behavior. We use simulation methods to investigate the convergence properties of this model. We find that the introduction of social dynamics and interest groups increases the separation between parties platforms, prohibits convergence to the center of the distribution of voter preferences, and increases the size of the winning set.
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- George A. Akerlof & Rachel E. Kranton, 2000. "Economics and Identity," The Quarterly Journal of Economics, Oxford University Press, vol. 115(3), pages 715-753.
- Elhanan Helpman & Gene M. Grossman, 1999.
"Competing for Endorsements,"
American Economic Review,
American Economic Association, vol. 89(3), pages 501-524, June.
- Grossman, G-M & Helpman, E, 1996. "Competing for Endorsements," Papers 182, Princeton, Woodrow Wilson School - Public and International Affairs.
- Grossman, G.M. & Helpman, E., 1998. "Competing for Endorsements," Papers 09-98, Tel Aviv.
- Grossman, Gene & Helpman, Elhanan, 1996. "Competing for Endorsements," CEPR Discussion Papers 1546, C.E.P.R. Discussion Papers.
- Gene M. Grossman & Elhanan Helpman, 1996. "Competing for Endorsements," Harvard Institute of Economic Research Working Papers 1784, Harvard - Institute of Economic Research.
- Vjollca Sadiraj & Jan Tuinstra & Frans van Winden, 2005. "On the Size of the Winning Set in the Presence of Interest Groups," Tinbergen Institute Discussion Papers 05-034/1, Tinbergen Institute.
- Vjollca Sadiraj & Jan Tuinstra & Frans van Winden, 2006. "On the Size of the Winning Set in the Presence of Interest Groups," CESifo Working Paper Series 1698, CESifo Group Munich.
- Sadiraj, V. & Tuinstra, J. & Winden, F. van, 2005. "On the size of the winning set in the presence of interest groups," CeNDEF Working Papers 05-08, Universiteit van Amsterdam, Center for Nonlinear Dynamics in Economics and Finance.
- Bikhchandani, Sushil & Hirshleifer, David & Welch, Ivo, 1992. "A Theory of Fads, Fashion, Custom, and Cultural Change in Informational Cascades," Journal of Political Economy, University of Chicago Press, vol. 100(5), pages 992-1026, October.
- Sushil Bikhchandani & David Hirshleifer & Ivo Welch, 2010. "A theory of Fads, Fashion, Custom and cultural change as informational Cascades," Levine's Working Paper Archive 1193, David K. Levine.
- Valentina Corradi & Antonella Ianni, "undated". ""Consensus and Co-Existence in an Interactive Process of Opinion Formation''," CARESS Working Papres 98-09, University of Pennsylvania Center for Analytic Research and Economics in the Social Sciences.
- Valentina Corradi & Antonella Ianni, "undated". "Consensus and Co-Existence in an Interactive Process of Opinion Formation," Penn CARESS Working Papers 69d00c7ec336b2f687ab3f9c5, Penn Economics Department.
- Kollman, Ken & Miller, John H. & Page, Scott E., 1998. "Political Parties and Electoral Landscapes," British Journal of Political Science, Cambridge University Press, vol. 28(01), pages 139-158, January.
- Mueller,Dennis C., 2003. "Public Choice III," Cambridge Books, Cambridge University Press, number 9780521894753, January.
- Abhijit V. Banerjee, 1992. "A Simple Model of Herd Behavior," The Quarterly Journal of Economics, Oxford University Press, vol. 107(3), pages 797-817.
- Alan Kirman, 1993. "Ants, Rationality, and Recruitment," The Quarterly Journal of Economics, Oxford University Press, vol. 108(1), pages 137-156.
- Stephen Ansolabehere & John M. de Figueiredo & James M. Snyder Jr, 2003. "Why is There so Little Money in U.S. Politics?," Journal of Economic Perspectives, American Economic Association, vol. 17(1), pages 105-130, Winter.
- Vjollca Sadiraj & Jan Tuinstra & Frans Winden, 2005. "Interest group size dynamics and policymaking," Public Choice, Springer, vol. 125(3), pages 271-303, December.
- Sadiraj, V. & Tuinstra, J. & Winden, F. van, 2004. "Interest Group Size Dynamics and Policymaking," CeNDEF Working Papers 04-06, Universiteit van Amsterdam, Center for Nonlinear Dynamics in Economics and Finance.
- Coughlin, Peter J, 1990. " Majority Rule and Election Models," Journal of Economic Surveys, Wiley Blackwell, vol. 4(2), pages 157-188. Full references (including those not matched with items on IDEAS)