The Janus Face of Brussels: Socialization and Everyday Decision Making

Abstract This article examines the European Union's Committee of Permanent Representatives, or COREPER, a group composed of the EU permanent representa-tives (permreps) and responsible for preparing upcoming ministerial meetings of the Council. As the heart of everyday decision making in the EU, COREPER is a key laboratory to test whether and how national officials become socialized into a Brussels-based collective culture and what difference this makes for EU negotiations. The key scope conditions for COREPER socialization are high issue density/intensity and insulation from domestic politics. COREPER also displays a range of socialization mechanisms, including strategic calculation, role playing, and normative suasion. Based on extensive interview data and a detailed case study of negotiations for a controversial EU citizenship directive, this article documents a socialization path-way in COREPER marked by adherence to a set of norm-guided rules and principle