This paper studies gender interactions within hierarchical organizations using a large data set on the duration of Italian municipal governments elected between 1993 and 2003. A municipal government can be viewed as a hierarchy, whose stability over time depends on the degree of cooperation...

This paper studies how political fragmentation affects government stability. We show that each additional party with representation in Parliament increases the probability that the incumbent government is unseated by 4 percentage points. Governments with more resources at their disposal for...

In this paper we consider a dynamic model of government formation and termination in parliamentary democracies. Our analysis accounts for the following observed phenomena: (1) Cabinet reshuffles; (2) Cabinet replacements; (3) Early elections; (4) Surplus governments; (5) Minority governments;...

This paper studies how political fragmentation affects government stability. We show that each additional party with representation in Parliament increases the probability that the incumbent government is unseated by 4 percentage points. Governments with more resources at their disposal for...

We study how partisan alignment across levels of government affects coalition formation and government stability using a regression discontinuity design and a large dataset of Spanish municipal elections. We document a positive effect of alignment on both government formation and stability....