How are regulatory disputes between the major powers resolved? Existing literature generally characterizes such regulatory disagreements as system clash, in which national systems of regulation come into conflict, so that one sets the global standard, and the other adjusts or is marginalized. In this article, we offer an alternative account, which bridges early literature on ...

This article examines the sources and processes of institutional change in one important aspect of EU politics – the legislative procedure of codecision – and shows how interstitial change of institutions that emerges between formal Treaty revisions and under specific conditions may be formalised in subsequent formal Treaty reforms. We develop two related models of ...