Political Institutions and the Legislative Success of Brazilian Presidents: an Analysis of the Cardoso, Lula and Rousseff Governments

It is known that Brazilian presidents are able to approve most of their own legislative bills. However, it is still unclear what factors influence and explain the variation in presidents' level of legislative success between different governments and even within an individual term. Seeking to understand this phenomenon, this article analyzes the legislative success of Brazilian presidents, based on the governments of Cardoso, Lula and Rousseff. More precisely, I examine the impact of prerogatives and exclusive policy matters on presidents and political contexts in determining legislative succe...