​​Given the centrality of political parties in modern democracies, most research on these systems either directly address their internal functioning and act

Contrary to public opinion, election promises are often fulfilled

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

How popular democracy has paradoxically eroded trust in political systems worldwide, and how to restore confidence in democratic politics In recent decades, dem