Observed fiscal policy varies greatly across time and countries. How can we explain this variation? This paper surveys the recent literature that has tried to answer this question. We adopt a unified approach in portraying public policy as the equilibrium outcome of an explicitly specified...

Is corruption systematically related to electoral rules? A number of studies have tried to uncover economic and social determinants of corruption but, as far as we know, nobody has yet empirically investigated how electoral systems influence corruption. We try to address this lacuna in the...

Do fiscal policy variables - overall spending, revenue, deficits and welfare-state spending - display systematic patterns in the vicinity of elections? And do such electoral cycles differ among political systems? We investigate these questions in a data set encompassing sixty democracies from...

Preferential voting has been introduced in a number of proportional election systems over the last 20 years, mainly as a means to increase the accountability of individual politicians. But most of these reforms have been criticized as blatant failures. In this paper, we discover a genuinely new...

We formulate a model to explain why the lack of political competition may stifle economic performance and use the United States as a testing ground for the model’s predictions, exploiting the 1965 Voting Rights Act which helped break the near monpoly on political power of the Democrats in...

Preferential voting has been introduced in a number of proportional election systems over the last 20 years, mainly as a means to increase the accountability of individual politicians. But most of these reforms have been criticized as blatant failures. In this paper, we discover a genuinely new...

We compare single ballot vs dual ballot elections under plurality rule, assuming sincere voting and allowing for partly endogenous party formation. Under the dual ballot, the number of parties is larger but the influence of extremist voters on equilibrium policy is smaller, because their...