Group-based identity undermines democracy by impeding democratic change of government. A substantial literature has therefore studied how to make democracy consistent with group identity. We contribute to this literature by introducing the role of group decisiveness into voting incentives and...

Economic models of democratic decision-making tend to assume that voters have preferences and politicians adjust their platforms to conform to voter preferences. However, the direction of causation (mostly) goes the other way. Political elites offer policy platforms and voters adopt the policy...

I assume that voters mark ballots exclusively to express their true preferences among parties, leaving aside any considerations about an election’s possible outcome. The paper then analyzes the resulting voting behavior. In particular, it studies how effective different voting systems such as...