
Introduction
In democratic systems, politicians' motivations often include advancing their careers at higher levels. This analysis examines Members of the European Parliament (MEPs) and how their career ambitions interact with electoral institutions.
Data Used
A novel dataset combining stated and realized MEP ambitions was analyzed in this study.
Key Finding 1: Ambition Direction Matters
MEPs aspiring to move from EU-level to national/state positions participate less in legislative work than those planning to stay at the European level.
Key Finding 2: System Differences Amplify Effects️⃣ In candidate-centered electoral systems:
In party-centered systems, these effects are much less evident.
Takeaway Message
Electoral rules influence how MEPs prioritize their work. Career ambitions have a stronger impact on legislative activity in systems that allow more individual responsiveness.

| Career Ambitions and Legislative Participation: The Moderating Effect of Electoral Institutions was authored by Bjørn Høyland, Sara B Hobolt and Simon Hix. It was published by Cambridge in BJPS in 2019. |
