All rulers face political competition, both from rivals within their state, and from other states to which their subjects may exit. In a simple model, both kinds of competition are substitutes. Internal competition (democracy) benefits citizens by allowing them to replace rent-seeking rulers....

Die internationale Entwicklungszusammenarbeit verfolgt zwei Ziele: Armutsreduzierung und Demokratisierung. Auf der Grundlage eines Rational-Choice-Modells wird gezeigt, dass diese Ziele in einem Konflikt zueinander stehen, wenn Maßnahmen westlicher Entwicklungspolitik in und auf Diktaturen...

This paper develops a simple model that analyses the relationship between a country's oil endowment and the duration of its autocratic leader. The dictator uses the rents from oil extraction for both personal gain and to pay-off potential opposition and chooses an optimal level of oil...

While people in democracies can vote their government out when they are discontent with its policies, those in dictatorships cannot do so. They can only attempt to expel the dictator via mass protests or revolutions. Based on a general cause-and-effect mechanism, the author analyzes whether such...

We provide new evidence on the causal effect of higher education on mortality. Our empirical strategy exploits the reduction in college openings introduced by the Pinochet regime after the 1973 coup in Chile, which led to a sharp downward kink in college enrollment among those cohorts reaching...