2019. Is Liberal Intergovernmentalism Regressive? A Comment on Moravcsik (2018), with Liesbet Hooghe, Journal of European Public Policy, online first, Feb 2019 + Supplementary Appendix on Sources for Choice for Europe.
2019. Grand Theories of European Integration in the 21st Century, with Liesbet Hooghe. Journal of European Public Policy, online first (Jan 2019), https://doi.org/10.1080/13501763.2019.1569711.
2019. A Theory of International Organization, co-authored with Liesbet Hooghe and Tobias Lenz. Oxford: OUP, in press. Table of Contents.
2018. Contested World Order: The Delegitimation of International Governance, with Liesbet Hooghe and Tobias Lenz. Review of International Organizations, online first (Nov 2018), https://doi.org/10.1007/s11558-018-9334-3.
2018. Re-engaging Grand Theory: European Integration in the 21st Century, with Liesbet Hooghe. Robert Schuman Centre for Advanced Studies (RSCAS) Working Paper Series, No. 2018/43.
2017. Dealignment Meets Cleavage Theory: The Social Bases of A Transnational Cleavage, with David Attewell, Jan Rovny, and Liesbet Hooghe. Unpublished paper.
2017. Cleavage Theory Meets Europe’s Crises: Lipset, Rokkan, and A Transnational Cleavage, with Liesbet Hooghe. Journal of European Public Policy, 25(1): 109-135.
2017. Community, Scale and the Design of International Organization: A Postfunctionalist Theory of Governance: Volume IV, co-authored with Liesbet Hooghe and Tobias Lenz, in progress.
2017. Measuring International Authority: A Postfunctionalist Theory of Governance: Volume III, co-authored with Liesbet Hooghe, Tobias Lenz, Besir Ceka, Svet Derderyan, and Jeanine Bezuijen, Oxford: OUP. Table of Contents.
2016. Community, Scale and Regional Governance: A Postfunctionalist Theory of Governance: Volume II, co-authored with Liesbet Hooghe. Oxford: Oxford University Press. Table of Contents.
2016. Measuring Regional Authority: A Postfunctionalist Theory of Governance: Volume I, co-authored ms. with Liesbet Hooghe, Arjan Schakel, Sara Niedzwiecki, Sandi Chapman Osterkatz, and Sarah Shair-Rosenfield, Oxford: OUP. Table of contents.
2012. Europe and its Empires: From Rome to the European Union, Journal of Common Market Studies, Vol. 50 (1): 1-20.
2009. A Postfunctionalist Theory of European Integration: From Permissive Consensus to Constraining Dissensus, with Liesbet Hooghe, with Liesbet Hooghe, British Journal of Political Science 39: 1-23. Commentaries from Schmitter, Kriesi, and Boerzel & Risse.
2009. Efficiency and the Territorial Structure of Government, with Liesbet Hooghe, Annual Review of Political Science 12 (May): 225-241.
2008. European Union? with Liesbet Hooghe. 30th Anniversary issue of West European Politics 31(1–2): 108 – 129.
2008. Die Entstehung eines politischen Gemeinwesens: Der Kampf um die europäische Integration, (translated from “The Making of a Polity: The Struggle over European Integration“) with a new postscript “Politisierung und nationale Identitäten–Eine Nachbetrachtung von Liesbet Hooghe und Gary Marks,” [English original] in Die Politische Ökonomie der Europäischen Integration, edited by Martin Höpner, Armin Schäfer (Frankfurt am Main: Campus Verlag), 159-202.
2006. The Neofunctionalists Were (Almost) Right: Politicization and European Integration, with Liesbet Hooghe, in Colin Crouch and Wolfgang Streeck, eds. The Diversity of Democracy: Corporatism, Social Order and Political Conflict (Cheltenham, Edward Elgar), 205-222.
2006. Europe’s Blues: Theoretical Soul-Searching After the Rejection of a European Constitution, with Liesbet Hooghe, PS: Politics and Political Science (April) 247-250.
2005. Calculation, Community, and Cues: Public Opinion on European Integration, with Liesbet Hooghe, European Union Politics 6(4): 421-45.
2004. Does Identity or Economic Rationality Drive Public Opinion on European Integration? with Liesbet Hooghe, PS: Political Science and Politics 37, 3: 415-420.
2000. Optimality and Authority: A Critique of Neoclassical Theory, with Liesbet Hooghe, Journal of Common Market Studies 38(5): 795-816.