This text examines the interaction and contention between party leaders and MPs to study the underlying structure of party unity.

Brings together empirical studies of the internal cohesiveness of political party groups in European parliaments and the leadership behavior that leads to disci

Canadians often see politicians as little more than trained seals who vote on command and repeat robotic talking points. Politicians are torn by dilemmas of loy

Legislatures are arguably the most important political institution in modern democracies. The Oxford Handbook of Legislative Studies, written by some of the mos

Compared to other countries, Canada's Parliament shows a high level of party unity when it comes to legislative voting. This was not always the case, however. O