A matter of information, discussion and consequences?

Interest groups are perceived as vehicles that can enhance the legitimacy of public institutions at the national and supranational level. However, the potential of these organizations to enhance democratic representation is often questioned and has rarely been systematically analysed. In this article, we examine the under-researched area of interest group accountability, a key component for groups to realize their democratic potential. To do this, we take an organization-centric and top-down perspective and develop a tailored analytical framework including three key dimensions— information, discussion and consequences. Drawing on data from a largescale survey of interest groups active at the EU level, we find considerable variation in the extent to which groups demonstrate practices related to these three accountability dimensions. Furthermore, while receiving funding from EU institutions does not have any significant effect on interest group accountability, we find that organizations representing businesses interests more frequently develop accountability practices related to the dimensions of discussion and consequences, whereas citizen groups are more focused on the information dimension.