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Book contents
- Frontmatter
- Contents
- List of Tables and Figures
- Acknowledgments
- A Unified Theory of Party Competition
- 1 Modeling Party Competition
- 2 How Voters Decide: The Components of the Unified Theory of Voting
- 3 Linking Voter Choice to Party Strategies: Illustrating the Role of Nonpolicy Factors
- 4 Factors Influencing the Link between Party Strategy and the Variables Affecting Voter Choice: Theoretical Results
- 5 Policy Competition under the Unified Theory: Empirical Applications to the 1988 French Presidential Election
- 6 Policy Competition under the Unified Theory: Empirical Applications to the 1989 Norwegian Parliamentary Election
- 7 The Threat of Abstention: Candidate Strategies and Policy Representation in U.S. Presidential Elections
- 8 Candidate Strategies with Voter Abstention in U.S. Presidential Elections: 1980, 1984, 1988, 1996, and 2000
- 9 Policy Competition in Britain: The 1997 General Election
- 10 The Consequences of Voter Projection: Assimilation and Contrast Effects
- 11 Policy-Seeking Motivations of Parties in Two-Party Elections: Theory
- 12 Policy-Seeking Motivations of Parties in Two-Party Elections: Empirical Analysis
- 13 Concluding Remarks
- Appendix 1.1 Literature Review: Work Linking Behavioral Research to Spatial Modeling
- Appendix 2.1 Alternative Statistical Models of Voter Choice
- Appendix 2.2 Controversies in Voting Research: The Electoral Impact of Party Identification
- Appendix 2.3 Relationship between the Unified Discounting Model and the Directional Model of Rabinowitz and Macdonald
- Appendix 3.1 Spatial Models That Incorporate Valence Dimensions of Candidate Evaluation
- Appendix 4.1 Uniqueness Theorem and Algorithm for Computing Nash Equilibria
- Appendix 4.2 Proof of Theorem 4.1
- Appendix 4.3 Simulation Analysis and an Approximation Formula for Nash Equilibria
- Appendix 4.4 Derivations of Formulas Relating Electoral Factors to the Shrinkage Factor, ck
- Appendix 6.1 Equilibria for Outcome-Oriented Motivations: The Kedar Model
- Appendix 7.1 Proof of Lemma 7.1
- Appendix 7.2 Derivations for the Unified Turnout Model
- Appendix 8.1 Coding and Model Specifications
- Appendix 8.2 Alternative Turnout Models
- Appendix 11.1 Proof of Theorem 11.1
- Appendix 11.2 Empirical Estimation of the Mean and Standard Deviation of Valence Effects
- References
- Index
11 - Policy-Seeking Motivations of Parties in Two-Party Elections: Theory
Published online by Cambridge University Press: 04 December 2009
- Frontmatter
- Contents
- List of Tables and Figures
- Acknowledgments
- A Unified Theory of Party Competition
- 1 Modeling Party Competition
- 2 How Voters Decide: The Components of the Unified Theory of Voting
- 3 Linking Voter Choice to Party Strategies: Illustrating the Role of Nonpolicy Factors
- 4 Factors Influencing the Link between Party Strategy and the Variables Affecting Voter Choice: Theoretical Results
- 5 Policy Competition under the Unified Theory: Empirical Applications to the 1988 French Presidential Election
- 6 Policy Competition under the Unified Theory: Empirical Applications to the 1989 Norwegian Parliamentary Election
- 7 The Threat of Abstention: Candidate Strategies and Policy Representation in U.S. Presidential Elections
- 8 Candidate Strategies with Voter Abstention in U.S. Presidential Elections: 1980, 1984, 1988, 1996, and 2000
- 9 Policy Competition in Britain: The 1997 General Election
- 10 The Consequences of Voter Projection: Assimilation and Contrast Effects
- 11 Policy-Seeking Motivations of Parties in Two-Party Elections: Theory
- 12 Policy-Seeking Motivations of Parties in Two-Party Elections: Empirical Analysis
- 13 Concluding Remarks
- Appendix 1.1 Literature Review: Work Linking Behavioral Research to Spatial Modeling
- Appendix 2.1 Alternative Statistical Models of Voter Choice
- Appendix 2.2 Controversies in Voting Research: The Electoral Impact of Party Identification
- Appendix 2.3 Relationship between the Unified Discounting Model and the Directional Model of Rabinowitz and Macdonald
- Appendix 3.1 Spatial Models That Incorporate Valence Dimensions of Candidate Evaluation
- Appendix 4.1 Uniqueness Theorem and Algorithm for Computing Nash Equilibria
- Appendix 4.2 Proof of Theorem 4.1
- Appendix 4.3 Simulation Analysis and an Approximation Formula for Nash Equilibria
- Appendix 4.4 Derivations of Formulas Relating Electoral Factors to the Shrinkage Factor, ck
- Appendix 6.1 Equilibria for Outcome-Oriented Motivations: The Kedar Model
- Appendix 7.1 Proof of Lemma 7.1
- Appendix 7.2 Derivations for the Unified Turnout Model
- Appendix 8.1 Coding and Model Specifications
- Appendix 8.2 Alternative Turnout Models
- Appendix 11.1 Proof of Theorem 11.1
- Appendix 11.2 Empirical Estimation of the Mean and Standard Deviation of Valence Effects
- References
- Index
Summary
Introduction
In previous chapters, we have seen that both the effects of nonpolicy predispositions of voters and the threat of abstention can motivate policy divergence by candidates. In addition, such divergence may be engendered by the potential entry of third parties, the influence of party activists, or – in America – by the polarizing effects of primary elections, and the degree of divergence may be augmented by voter discounting of party positions.
While the approaches already described have generated substantial study, perhaps the most widely cited motivation for policy divergence is that the competing candidates or party leaders have policy motivations – that is, that politicians seek office in order to implement desired policies, rather than proposing policies in order to win office. As Donald Wittman (1990: 66) has argued, this motivation fits comfortably within the spatial modeling framework, since it is strange to think that voters' decisions are moved by policy concerns (a key spatial modeling assumption) but that politicians do not similarly care about policies, except as a means of winning office. And indeed, empirical studies of elite decision making conclude that politicians at times attach considerable weight to pursuing policy objectives (see Fiorina 1974; Muller and Strom 1999). In this and the following chapters, we investigate the effects of parties' policy preferences on their positioning in two-party contests.
In the years since Wittman's (1973, 1977, 1983) seminal articles, spatial modelers have elaborated many approaches to theorizing about policymotivated politicians' strategic choices (Cox 1984; Calvert 1985; Chappell and Keech 1986; Mitchell 1987; Brams and Merrill 1991; Londregan and Romer 1993; Kollman, Miller, and Page 1992; Groseclose 2001; Roemer 2001).
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- A Unified Theory of Party CompetitionA Cross-National Analysis Integrating Spatial and Behavioral Factors, pp. 184 - 200Publisher: Cambridge University PressPrint publication year: 2005