| Why the open method of coordination is bad for you: a letter to the EU V Hatzopoulos European law journal 13 (3), 309-342, 2007 | 178 | 2007 |
| Caring for sharing? The collaborative economy under EU law V Hatzopoulos, S Roma Common Market Law Review 54 (1), 2017 | 162 | 2017 |
| Killing national health and insurance systems but healing patients? The European market for health care services after the judgments of the ECJ in Vanbraekel and Peerbooms V Hatzopoulos Common market law review 39 (4), 2002 | 141 | 2002 |
| Recent Developments of the Case Law of the ECJ in the Field of Services V Hatzopoulos Common Market Law Review 37 (1), 2000 | 120 | 2000 |
| The collaborative economy and EU law V Hatzopoulos Bloomsbury Publishing, 2018 | 103 | 2018 |
| Regulating services in the European Union V Hatzopoulos OUP UK, 2012 | 93 | 2012 |
| Case Law of the ECJ concerning the Free Provision of Services: 2000-2005, The V Hatzopoulos, TU Do Common Market L. Rev. 43, 923, 2006 | 68 | 2006 |
| Health law and policy: the impact of the EU V Hatzopoulos EU law and the welfare state, 111-168, 2005 | 60 | 2005 |
| Coming into line: the EU's Court softens on cross-border health care V Hatzopoulos, T Hervey Health Economics, Policy and Law 8 (1), 1-5, 2013 | 39 | 2013 |
| (More) Social Europe: A Political Crossroad or a Legal One-Way-Dialogues between Luxembourg and Lisbon, A V Hatzopoulos Common Market L. Rev. 42, 1599, 2005 | 39 | 2005 |
| Why the Open Method of Coordination is Bad for You: A Letter to the EU’(2007) V Hatzopoulos European Law Journal 13, 309, 0 | 35 | |
| Que reste-t-il de la directive sur les services? V Hatzopoulos Cahiers de Droit européen 43 (3/4), 299, 2007 | 34 | 2007 |
| Le principe communautaire d'équivalence et de reconnaissance mutuelle dans la libre prestation de services V Hatzopoulos Sakkoulas, 1999 | 29 | 1999 |
| The institutional framework of the AFSJ: Specific challenges and dynamics of change J Monar The institutional dimension of the European Union’s area of freedom …, 2010 | 28 | 2010 |
| The Court’s approach to services (2006-2012): From case law to case load? V Hatzopoulos Common market law review 50 (2), 2013 | 27 | 2013 |
| With or without you... judging politically in the field of Area of Freedom, Security and Justice V Hatzopoulos European law review 33 (1), 44, 2008 | 27 | 2008 |
| The concept of'economic activity'in the EU Treaty: from ideological dead-ends to workable judicial concepts V Hatzopoulos College of Europe, 2011 | 26 | 2011 |
| The EU essential facilities doctrine V Hatzopoulos College of Europe, 2006 | 25 | 2006 |
| Assessing the services directive (2006/123/EC) V Hatzopoulos Cambridge yearbook of European legal studies 10, 215-261, 2008 | 23 | 2008 |
| The Case Law of the ECJ concerning the Free Provision of Services: 2000-2005'(2006) V Hatzopoulos, TU Do CML Rev 43, 923, 0 | 22 | |
