Anthony Downs, An Economic Theory of Democracy

Abstract

Abstract Anthony Downs’s Economic Theory of Democracy has been marginalized in normative democratic theory, notwithstanding its prominence in positive political theory. For normative theorists, the “paradox of voting” testifies to the reality of moral motivation in politics, a species of motivation foreign to Downs’s theory and central to the ideals of deliberative democracy that normative theorists developed in the 1980s and 1990s. The deliberative ideal displaced aggregative conceptions of democracy such as Downs’s model. The ensuing segmentation of normative democratic theories that assume moral motives (like deliberative democracy) and positive models of democracy that assume selfish motives (like Downs’s theory) leaves both without the resources to diagnose the persistence of ideological partisanship and polarization that beset modern democracies. Engaging Downs’s theoretical contributions, especially the median voter theorem, would constitute a salutary step toward a democratic theory that integrates normative and positive theory.