Arbeitspapier
Vox Populi, Vox Dei? Tacit Collusion in Politics
We study competition between political parties in repeated elections with probabilistic voting, allowing a multidimensional policy space and multiple political parties. This model entails multiple equilibria. When parties hold different opinions on some policy, they may take different policy positions that do not coincide with the median voter's preferred policy platform but converge towards it. In contrast, when parties have a mutual understanding on a particular policy, their policy positions may converge (on some dimension) but not to the median voter's preferred policy. Parties may collude with one another and take a position that differs from what the median voter prefers, despite political competition. Collusion may collapse, for instance, after the entry of a new political party. We substantiate the theoretical arguments with descriptive evidence using Swedish survey data on politicians and voters, which suggests that there is competition on some dimensions and collusion on others.
- Language
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Englisch
- Bibliographic citation
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Series: IFN Working Paper ; No. 1393
- Classification
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Wirtschaft
Stochastic and Dynamic Games; Evolutionary Games; Repeated Games
Political Processes: Rent-seeking, Lobbying, Elections, Legislatures, and Voting Behavior
Capitalist Systems: Political Economy
- Subject
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Electoral competition
Partisan collusion
Probabilistic voting
Repeated elections
Tacit collusion
- Event
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Geistige Schöpfung
- (who)
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Johansson, Christian
Kärnä, Anders
Meriläinen, Jaakko
- Event
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Veröffentlichung
- (who)
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Research Institute of Industrial Economics (IFN)
- (where)
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Stockholm
- (when)
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2021
- Handle
- Last update
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10.03.2025, 11:43 AM CET
Data provider
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Object type
- Arbeitspapier
Associated
- Johansson, Christian
- Kärnä, Anders
- Meriläinen, Jaakko
- Research Institute of Industrial Economics (IFN)
Time of origin
- 2021