The War against Ukraine: the EU Facing New Realities, in: The War Against Ukraine and the European Union: Facing New Realities, London: Palgrave Macmillan, ed. with Michèle Knodt

The War against Ukraine, the Changing World Order, and the Conflict between Democracy and Autocracy, in: The War Against Ukraine and the European Union: Facing New Realities, London: Palgrave Macmillan, ed. with Michèle Knodt

Doing and undoing democracy: problem diagnosis and research agenda, in: Revisiting the Crisis of Democracy. The Dialectics of Politicisation and Depoliticisation. ed. by Ruzha Smilova, Meike Schmidt-Gleim and Claudia Wiesner, pp. 33-56

Between Conceptual Innovation and “There is no alternative”: Conceptual Politics and the Building of the EU as a polity, in: The Political Mind in Action: Bricolage and Chance in European Politics and Beyond, ed. by Niilo Kauppi and Kari Palonen, Palgrave Macmillan, pp. 89-116

Between Optimism and Pessimism: Rethinking EU Politicisation in Theory, Conceptualisation and Research, in: Tracing Politicisation of the EU: European debates before and after the 2019 elections, ed. By Taru Haapala and Alvaro Olaert, Palgrave Macmillan, pp. 21-44

Representative democracy in financial crisis governance: new challenges in the EU multilevel system, in: Fromage, Diane; Herranz-Sualles, Anna; Christiansen, Thomas: Executive-legislative (Im)balance in the European Union; Hart, pp. 227-244

Introduction: Rethinking Politicisation in Politics, Sociology, and International Relations, in: Rethinking Politicisation in Politics, Sociology, and International Relations, Palgrave Macmillan, ed. by Claudia Wiesner, pp. 1-15

Politicisation, Politics, and Democracy, in: Rethinking Politicisation in Politics, Sociology, and International Relations, Palgrave Macmillan, ed. by Claudia Wiesner, pp. 19-42

Conclusion: Rethinking Politicisation: what have we learned?, in: Rethinking Politicisation in Politics, Sociology, and International Relations, Palgrave Macmillan, ed. by Claudia Wiesner, pp. 267-276

Demos or no demos? Citizenship and Democracy in the EU, in: Ward, Lee: Cosmopolitanism and its discontents, Lexington Books, pp. 219-236

The European Union and the chances for its democratic vitalisation, in: Vormann, Boris, Weinmann, Michael (Ed.): The Emergence of Illiberalism.Understanding a global phenomenon, Routledge, pp. 140-156

EU und Bund als Demokratie- und Partizipationsförderer? Erfolgsfaktoren und Hemmnisse lokaler Modellprojekte im Mehrebenensystem. In: Lorenz, Astrid, Hoffmann, Christian P., Hitschfeld, Uwe (Ed.): Partizipation für alle und alles? Fallstricke, Grenzen und Möglichkeiten. [S.l.]: Verlag für Sozialwissenschaften, pp. 263–281.

Legitimation der EU im Diskurs?, in: Legitimation und Legitimität: Vergleichende Perspektiven, ed. with Philipp Harfst, Wiesbaden: Springer/VS, pp. 203-238

Legitimität als „essentially contested concept“, in: Legitimation und Legitimität: Vergleichende Perspektiven, ed. with Philipp Harfst, Wiesbaden: Springer/VS, pp. 11-32

Politische Legitimität und Legitimation, in: Legitimation und Legitimität: Vergleichende Perspektiven, ed. with Philipp Harfst, Wiesbaden: Springer/VS, pp. 1-9

Legitimität und Legitimation, in: Legitimation und Legitimität: Vergleichende Perspektiven, ed. with Philipp Harfst, Wiesbaden: Springer/VS, pp. 373-383

Europäische Identität in: Europa von A-Z, ed. by Wessels, Wolfgang; Weidenfeld, Werner; Tekin Funda; pp. 189-191

Introduction: Shaping Citizenship as a Contested Concept, with Anna Björk, Hanna-Mari Kivistö und Katja Mäkinen in: Shaping Citizenship: A Political Concept in Theory, Debate and Practice; New York: Routledge, Series Concepts in Comparative Politics, ed. with Anna Björk, Hanna-Mari Kivistö and Katja Mäkinen, pp. 1-16

Theorising Citizenship, with Anna Björk, Hanna-Mari Kivistö und Katja Mäkinen, in: Shaping Citizenship: A Political Concept in Theory, Debate and Practice; New York: Routledge, Series Concepts in Comparative Politics, ed. with Anna Björk, Hanna-Mari Kivistö and Katja Mäkinen, pp. 17-22

Debating Citizenship, with Anna Björk, Hanna-Mari Kivistö und Katja Mäkinen, in: Shaping Citizenship: A Political Concept in Theory, Debate and Practice; New York: Routledge, Series Concepts in Comparative Politics, ed. with Anna Björk, Hanna-Mari Kivistö and Katja Mäkinen, pp. 87-92

Practising Citizenship, with Anna Björk, Hanna-Mari Kivistö und Katja Mäkinen, in: Shaping Citizenship: A Political Concept in Theory, Debate and Practice; New York: Routledge, Series Concepts in Comparative Politics, ed. with Anna Björk, Hanna-Mari Kivistö and Katja Mäkinen, pp. 153-158

Shaping Citizenship Practice through Laws. Rights and Conceptual Innovations in the EU, in: Shaping Citizenship: A Political Concept in Theory, Debate and Practice; New York: Routledge, Series Concepts in Comparative Politics, ed. with Anna Björk, Hanna-Mari Kivistö und Katja Mäkine, pp. 159-173

Conclusion: Studying Citizenship as a Contested Concept, with Anna Björk, Hanna-Mari Kivistö und Katja Mäkinen, in: Shaping Citizenship: A Political Concept in Theory, Debate and Practice; New York: Routledge, Series Concepts in Comparative Politics, ed. with Anna Björk, Hanna-Mari Kivistö and Katja Mäkinen, pp. 221-227

Parteien, Europäisierung und die Politisierung der europäischen Integration: eine vergleichende Betrachtung Deutschlands und Frankreichs (Parties, Europeanisation and the Policisation of European Integration: a Comparative Perspective on Germany and France), in: Parteien und die Politisierung der Europäischen Union, ed. by Lisa Anders, Henrik Scheller and Thomas Tuntschew, pp. 283-309

Towards a Political Theory of EU Parliamentarism, together with Teija Tiilikainen, In: Ihalainen, Pasi / Ilie, Cornelia / Palonen, Kari (Ed.): Parliaments and Parliamentarism. A Comparative History of Disputes on a European Concept, New York, Berghahn Books, pp. 292-310

The French EU Referendum Discourse in 2005: How is Mediated Discourse Linked to Voting Intentions Voting Behavior, and Suport?, in: Dynamics of National Identity. Media and Societal Factors of What We Are, Routledge, ed. by Peter Schmift and Leonie Huddy

The European Parliament as Special Parliament and Political Actor: Dissensus, Debate and Deliberation as Tools, in: The Politics of Dissensus: Parliament in Debate. Palonen, Kari / Rosales, José Maria / Turkka, Tapani (Ed.), Cantabria University Press & McGraw Hill, pp. 101-124

From Safeguarding Peace in Europe to Financial Crisis: Old Questions and New Challenges of EU Integration, in: The Meanings of Europe, Schmidt-Gleim, Meike / Wiesner, Claudia (Ed.), London: Routledge, pp. 91-106

The Meanings of Europe: Introduction, with Meike Schmidt-Gleim, in: The Meanings of Europe, Schmidt-Gleim, Meike / Wiesner, Claudia (Ed.), London: Routledge, pp. 1-15

Constructions of Europe and National EU Concepts - A Research Agenda, in: Samuel Salzborn / Eldad Davidov / Jost Reinecke (eds.): Methods, Theories, and Empirical Applications in the Social Sciences. A Festschrift für Peter Schmidt, VS Verlag für Sozialwissenschaften: Wiesbaden, pp. 255-261

Bürgerschaft, Demokratie und Gerechtigkeit in der EU (Citizenship, Democracy and Justice in the EU), in : Kreide, Regina / Landwehr, Claudia / Töns, Katrin: Demokratie und Gerechtigkeit in Verteilungskonflikten, Baden-Baden: Nomos, pp. 185-210

The Rhetorical Construction of EU-Europe and National EU Concepts, in: Parliament and Europe, Rhetorical and Conceptual Studies on their Contemporary Connections, Baden-Baden: Nomos, ed. with Kari Palonen and Tapani Turkka, pp. 129-144

Parliament and Europe - Introductory Reflections on Relationships under Construction, with Tapani Turkka and Kari Palonen, in: Parliament and Europe, Rhetorical and Conceptual Studies on their Contemporary Conncetions, Baden-Baden: Nomos, ed. with Kari Palonen and Tapani Turkka, pp. 9-21

Women´s partial citizenship, in: Palonen, Kari / Pulkkinen, Tuija / Rosales, José (Ed.): Ashgate Research Companion:
Democratisation in Europe. London: Ashgate Publishing, pp. 235-250

European Identity and its relation to EU democratisation: Normative and methodological considerations, Kangaspuro, Markku (Ed.): Constructing New Identities in Transforming Europe, Helsinki: Kikimora Publications, pp. 33-48

La Reforme du Secteur Publique en Allemagne: Trois Examplaires, leurs Points forts et les Tensions (German Public Sector Reform: three Examples, their Strengths and Weaknesses), in: Serba, Jacques / LeJeune, Pierrick (Ed.): La Foncion Publique Face à la Culture du Résultat, Brüssel: Bruylant, pp. 137-152

Flexicurity oder Employability - Zwei Leitideen und ihre Potenziale für zukunftsfähige Reformen des Sozialstaats, in: FIAB Jahrbuch, Band 23/24, 2005/2006, edited by Forschungsinstitut Arbeit, Bildung, Partizipation e.V., Ruhr-Universität Recklinghausen; pp. 297-310

Die Identität Europas und die Balance zwischen partikularen und universellen Werten (Europoean Identity and the Balance between Individual and Universal Values), in: Heit, Helmut (Ed.) Die Werte Europas. Verfassungspatriotismus und Wertegemeinschaft in der EU?; Münster: LIT, Reihe Region - Nation - Europa, pp. 204-214

Armutsbekämpfungsstrategien: Das Beispiel der "Sozialen Stadt", in: Dietz, Berthold / Grasse, Alexander / Ludwig, Caren (Ed.): Soziale Gerechtigkeit - Reformpolitik am Scheideweg?, Wiesbaden: VS, pp. 225-239, with Adalbert Evers

Lokale Politiknetzwerke und die soziale Stadt in Hessen: konzeptionelle Überlegungen und erste Ergebnisse aus der Begleitforschung (Local Policy Networks and the Programme Social City in Hessen: Conceptional Ideas and First Results of a Research), in: Greiffenhagen, Silvia / Neller Katja (Ed.): "Praxis ohne Theorie? Wissenschaftliche Diskurse zum Programm Stadtteile mit besonderem Entwicklungsbedarf - Die Soziale Stadt", Wiesbaden: VS, pp. 360-374, with Adalbert Evers and Andreas Schulz

Social Exclusion in Germany: Politics and Indicators, in: Rokicka, Ewa / Starosta, Pawel (Ed.): Social Mobility and Exclusion, Lodz: Wydawinctwo Universität, pp. 105-121, with Jutta Träger