In this article we explain how actors' ability to bargain successfully in order to advance their institutional preferences has changed over time as a function of the particular institutional context. We show how actors use their bargaining power under given institutional rules in order to shift...

We examine the sources and processes of institutional change in one important aspect of EU politics-the legislative procedure of codecision and show how interstitial change of institutions emerges between formal Treaty revisions and under specific conditions may be formalized in subsequent...

Current research on the main bodies of the European Union (Council, Commission, Parliament) tends to concentrate either on relations within these bodies, or on relations between them. The result is that little attention is paid to how these two intersect; that is, to how changes in relations...