Defence date: 25 March 2002Examining Board: Prof. Silvana Sciarra, European University Institute (supervisor); Prof. Bruno De Witte, European University Institute; Prof. Csilla Kollonay Lehoczky, Central European University, Budapest; Prof. Manfred Weiss, Johann Wolfgang Goethe University, FrankfurtFirst made available online on 11 April 2018The conceptualisation of the social dimension of the European Community, and Union, has proven to be a complex challenge. Beyond the central elements such as free movement of workers, equal treatment, workplace health and safety, the boundaries are uncertain. The situation is further complicated by the fact that though most issues of labour law and social policy primarily fall within the responsibility ...