In European Parliament elections turnout rates, traditionally lower than in national parliamentary elections, decrease from one elections to the next, and show strong variations within and between countries. What explains this decline? Why are there such big differences between and within the EU...

The European Parliament is a unique opportunity to study the development of trans-national democracy. The formation of European level 'political groups', consisting of like-minded political parties from across member states, has created a distinctly left-right, and not national, pattern of...

Given its recent development of becoming a fully fledged legislature in EU politics, the European Parliament is increasingly compared to the USA House of Representatives. At the same time, a lot of scholars that have analyzed the evolution of party cohesion within the European Parliament (see,...

As the legislative body of the European Union, the European Parliament groups 732 elected representatives from over 170 national political parties from 25 member states. At the EP level, these members are affiliated with seven major party groups representing distinct policy positions. In this...