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. Copyright Springer Science+Business Media, B.V. 2006
Please report citation or reference errors to , or , if you are the registered author of the cited work, log in to your RePEc Author Service profile, click on "citations" and make appropriate adjustments.:
- Coughlin, Peter J, 1990. " Majority Rule and Election Models," Journal of Economic Surveys, Wiley Blackwell, vol. 4(2), pages 157-88.
- 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.
- 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.
- Kirman, Alan, 1993. "Ants, Rationality, and Recruitment," The Quarterly Journal of Economics, MIT Press, vol. 108(1), pages 137-56, February.
- Grossman, G-M & Helpman, E, 1996.
"Competing for Endorsements,"
182, Princeton, Woodrow Wilson School - Public and International Affairs.
- Gene M. Grossman & Elhanan Helpman, 1996. "Competing for Endorsements," Harvard Institute of Economic Research Working Papers 1784, Harvard - Institute of Economic Research.
- Grossman, Gene & Helpman, Elhanan, 1996. "Competing for Endorsements," CEPR Discussion Papers 1546, C.E.P.R. Discussion Papers.
- Grossman, G.M. & Helpman, E., 1998. "Competing for Endorsements," Papers 09-98, Tel Aviv.
- Valentina Corradi & Antonella Ianni, .
"Consensus and Co-Existence in an Interactive Process of Opinion Formation,"
Penn CARESS Working Papers
69d00c7ec336b2f687ab3f9c5, Penn Economics Department.
- Valentina Corradi & Antonella Ianni, . ""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.
- repec:cup:cbooks:9780521894753 is not listed on IDEAS
- Vjollca Sadiraj & Jan Tuinstra & Frans Winden, 2005. "Interest group size dynamics and policymaking," Public Choice, Springer, vol. 125(3), pages 271-303, December.
- George A. Akerlof & Rachel E. Kranton, 2000. "Economics And Identity," The Quarterly Journal of Economics, MIT Press, vol. 115(3), pages 715-753, August.
- 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.
- 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.
- 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.
- repec:dgr:uvatin:20050034 is not listed on IDEAS
- Banerjee, Abhijit V, 1992. "A Simple Model of Herd Behavior," The Quarterly Journal of Economics, MIT Press, vol. 107(3), pages 797-817, August.
When requesting a correction, please mention this item's handle: RePEc:kap:pubcho:v:129:y:2006:i:1:p:169-187. See general information about how to correct material in RePEc.
For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (Guenther Eichhorn)or (Christopher F. Baum)
If references are entirely missing, you can add them using this form.