• Caramani Daniele (2004): Exit-Voice, Political Structuring, and the Integration of a European Political Space, [ Baltic Sea Network, University of Tallin, ]

• Caramani Daniele (2004): Nationalisation and Europeanisation in the 20th Century, [ The Shadows of Europe, University of Budapest, ]

• Caramani Daniele (2004): The Integration of Electorates in Europe: Comparative Politics and EU Studies Perspectives, [ ARENA Research Seminars, Centre for European Studies, University of Oslo, ]

• Caramani Daniele (2004): The Formation of National Electorates and Party Systems in Europe, [ Europeisk Forum, Stein Rokkan Centre, University of Bergen, ]

• Caramani Daniele (2004): Nationalisation and Democracy, [ Awarding Lecture: XIth Stein Rokkan Prize in Comparative Social Science Research, Beijing, ]

• Römmele Andrea (2004): Personalisierungsstrategien in amerikanischen und deutschen Wahlkämpfen, [ Strategien politischer Kommunikation, ZDF Mainz, ]

• Larat Fabrice (2004): The Schuman declaration and the establishment of the European Community for Steel and Coal”, , [ 2nd Workshop 'Training of the Trainers', Institute of European Studies, Chinese Academy of Social Sciences, Beijing, ]

• Larat Fabrice, Stefan Seidendorf (2004): Justifying European Integration: the role of political narratives on European history in the process of EU constitutionalisation, [ Workshop der Projektgruppe 'The shadows of the Past over the constitutionalization of Europe', Florenz, Europäische Hochschulinstitute, ]

• Larat Fabrice (2004): Bedeutung und Auswirkung von politische Erzählungen im Europäischen Integrationsprozess, [ Workshop: 'Communicating Europe. Die Europäische Union - Imagined Community und demokratische Handlungsfelder', Wien, Österreichische Akademie der Wissenschaften, ]

• Larat Fabrice (2004): Understanding the History of European Integration as a Whole: Suggestion for an Analytical Framework, [ Kolloquium 'Department of Government and International Studies', Baptist University Hong Kong, ]

• Gschwend Thomas (2004): MIT ROT-GRÜN INS SCHWARZE GETROFFEN: Ein sozialwissenschaftliche Prognosemodell für Bundestagswahlen , [ Studium Generale, Vortragsreihe 'Forum junge Wissenschaft', Mannheim, ]

• Wonka Arndt (2004): Interessengruppen Lobbying gegenüber dem Europäischen Parlament, [ Das Europäische Parlament nach den Wahlen: Herausforderungen, Funktionen und Aufgabenprofile 2004-2009, Stiftung Wissenschaft und Politik, Berlin, ]

• Wonka Arndt (2004): The European Commission: Technocratic bureaucracy or fully-fledged EU executive?, [ UACES Student Forum 5th Annual Regional Conference, Cambridge University, Cambridge, ]

• Wonka Arndt (2004): Organizing in the European Union: National business associations' European lobbying strategies in the reformulation of the EU chemicals policy., [ Conference on the European Chemicals Policy, Universität Uppsala, ]

• Kalter Frank (2004): Methods in Interdisciplinary Migration Research, [ Research Colloquium of the German National Academic Foundation, Berlin, Berlin, ]

• Knodt Michèle (2004): Die Außenwirkung der Europäischen Union für Demokratie und Rechtsstaatlichkeit, [ Internationale Konferenz: Die Rolle der erweiterten Europäischen Union in der Welt, Berlin, ]

• Wüst Andreas M. (2004): Migration - a social science perspective, [ Interdisciplinary Migration Seminar, Bremen, ]

• Wüst Andreas M. (2004): Stimmung, Projektion, Prognose?, [ Vortragsreihe des Instituts für Politikwissenschaft, Duisburg, ]

• Müller Walter (2004): Education and Social Cohesion. Plans for the Equalsoc Network, [ CHANGEQUAL Meeting, Stockholm, ]

• Schimmelfennig Frank (2004): Sozialwissenschaftliche Theorien und europäische Integration, [ European Integration 2004-2007, Institut für Höhere Studien Wien, ]

• Schimmelfennig Frank (2004): NATO after the Cold War: Enlargement and Transformation, [ Crafting Cooperation. Regional Organizations in Comparative Perspective, Singapur, ]

• Wonka Arndt (2004): Delegation and abdication? The appointment of European Commissioners and its policy implications, 84, Mannheim, MZES

• Caramani Daniele (2004): The Formation of a European Electorate : Evidence from Electoral Volatility Measures, 1970s – 2000s, 83, Mannheim, MZES

• Balmaceda Margarita M. (2004): Explaining the Management of Energy Dependency in Ukraine : Possibilities and Limits of a Domestic-Centered Perspective, 79, Mannheim, MZES

• Pappi Franz Urban, Susumu Shikano (2004): Ideologische Signale in den Wahlprogrammen der deutschen Bundestagsparteien 1980 bis 2002, 76, Mannheim, MZES