World democracies widely differ in electoral rules, as well as in legislative, executive or legal institutions. Different institutional environments induce different mappings from electoral outcomes to the distribution of power. We explore how these mappings affect voters' participation to an...

If voters of different countries adhere to different and deeply rooted cultural norms, when these countries interact their leaders may find it impossible to agree on effcient policies especially in hard times. Political leaders’actions are bound by a “conformity constraint”that requires...