Political Institutions and Democracy

In this chapter we review some of the prominent arguments regarding the relationship between political institutions and democracy. In keeping with the theme of this volume we use data from the Varieties of Democracy Project to (re)evaluate these arguments. Specifically, we focus on two primary outcomes of interest – the durability of the democracy/likelihood of breakdown, and the quality or level of democracy. We review the theoretical reasoning connecting state capacity, executive regime type, and the party system to democratic outcomes.We re-evaluate the strength of these theories based on data from V-Dem. We find strong support for the role of state capacity, but mixed or no support for executive regime type or party system variables. Finally, we conclude by discussing the important role of electoral experience in many of our models.