- A Unified Theory of Party Competition: A Cross-National Analysis Integrating Spatial and Behavioral Factors
- Minority Representation and the Quest for Voting Equality
- Information Pooling and Group Decision Making (Decision Research, Vol 2) (Decision Research, Vol 2)
- A Unified Theory of Voting: Directional and Proximity Spatial Models
- Behavioral Social Choice: Probabilistic Models, Statistical Inference, and Applications