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  "La politisation de l?Union européenne : le cas de la Directive Bolkestein, Notre Europe Policy Brief n°4 " Notre Europe, Dec 06.


  "I, a moderator in the Parliament of Babel". http://www.opendemocracy.net/, 26 Nov 2007

  "How states behave in a new institutional context of negotiation: the case governments at the European Convention in different policy areas", Seminaire Doctoral du Centre d?études européennes de Sciences Po, Centre d?études européennes de Sciences Po, Paris, France, 12 May 2009
  "Methodological consideration on how states behave in a new institutional context of negotiation: the case governments at the European Convention ", Oxford-Sciences Po Joint Doctoral Seminar ?EU Governance, Regional Governance and the EU in the World?, Centre d?études européennes de Sciences Po, Paris, France, 26 Jun 2007
  "Going beyond neo-institutionalism in the analysis of the European Convention", NEWGOV-Training Course, European University Institute, Florence, Italie, 14 Jun 2006
  "Introducing the policy variables in the study of the European Convention : old wine in a new bottle ?", Arena Doctoral training course, ARENA, Oslo, Norvege, 07 Dec 2005
  "The Convention and IGC text of the Constitution: explaining changes and differences in the shade of the executive power", Rencontres Doctorales du Centre d?études européennes de Sciences Po et du IGC-Net, Centre d?études européennes de Sciences Po, Paris, France, 05 Jul 2005
  "La Convention européenne : une étude quantitative", Rencontre Doctorale de la Chaire Jean Monnet ?Les réformes institutionnelles et les enjeux démocratiques dans l?UE?, Centre d?études européennes de Sciences Po, Paris, France, 18 May 2004
  "Bridging the gap : new forms of citizens participation", 8th EUSA Conférence Nashville, European Union Studies Association, Nashville, US, 20 Mar 2003