How do politicians react to a political earthquake? In this article, we study politicians' – rather than voters' – responses to the main political scandal in Italian recent history (Tangentopoli), and overcome endogeneity concerns by analysing the local implications of this national...

This paper analyzes the effort allocation choices of incumbent politicians when voters are uncertain about politician preferences. There is a pervasive incentive to "posture" by over-providing effort to pursue divisive policies, even if all voters would strictly prefer to have a consensus policy...