Who controls national EU scrutiny? Parliamentary Party Groups, Committees and Administrations

The article addresses the question of how parliamentary actors, namely parliamentary party groups, parliamentary administrators and committees, interact with each other in the new post-Lisbon institutional environment. On the basis of assessing scrutiny of EU proposals in the spheres of pensions and labour migration in the parliaments of Sweden, the Czech Republic and Romania, the article comes to the conclusion that despite existing opportunities for parliamentary administrators and committees to obtain greater leverage, parliamentary party groups continue to play a crucial role in defining the outcomes of the scrutiny process. Parliamentary party groups tend to focus on the division of competences between the EU and member states even when they have electoral incentives to address the content of EU proposals.