| Europe as empire: the nature of the enlarged European Union J Zielonka Oxford University Press, 2007 | 1514 | 2007 |
| Europe as a global actor: empire by example? J Zielonka International affairs 84 (3), 471-484, 2008 | 373 | 2008 |
| Democratic Consolidation in Eastern Europe, Volume 1: Institutional Engineering. Oxford Studies in Democratization J Zielonka Oxford Scholarship Online, 2001 | 342* | 2001 |
| Is the EU doomed? J Zielonka John Wiley & Sons, 2014 | 318 | 2014 |
| Explaining Euro-paralysis: why Europe is unable to act in international politics J Zielonka Springer, 1998 | 311* | 1998 |
| Counter-Revolution: Liberal Europe in Retreat J Zielonka Oxford University Press, 2018 | 272 | 2018 |
| Counter-Revolution. Liberal Europe in Retreat. J Zielonka | 272 | 2018 |
| Democratic Consolidation in Eastern Europe: Volume 2: International and Transnational Factors J Zielonka, A Pravda OUP Oxford, 2001 | 259 | 2001 |
| How new enlarged borders will reshape the European Union J Zielonka JCMS: Journal of Common Market Studies 39 (3), 507-536, 2001 | 246 | 2001 |
| Europe Unbound J Zielonka | 233* | |
| Introduction: the state of democracy 20 years on: domestic and external factors J Rupnik, J Zielonka East European Politics and Societies 27 (1), 3-25, 2013 | 201* | 2013 |
| Paradoxes of European foreign policy J Zielonka Martinus Nijhoff Publishers, 1998 | 197* | 1998 |
| Democracy and political culture in Eastern Europe HD Klingemann, D Fuchs, J Zielonka Routledge, 2006 | 194 | 2006 |
| Europe's new civilizing missions: the EU's normative power discourse J Zielonka Journal of Political Ideologies 18 (1), 35-55, 2013 | 130 | 2013 |
| Media and Politics in New Democracies J Zielonka | 114* | 2015 |
| Media and politics in new democracies: Europe in a comparative perspective J Zielonka Oxford University Press, USA, 2015 | 114 | 2015 |
| Plurilateral governance in the enlarged European Union J Zielonka JCMS: Journal of Common Market Studies 45 (1), 187-209, 2007 | 105 | 2007 |
| EU as an International Actor: Unique or Ordinary, The J Zielonka Eur. Foreign Aff. Rev. 16, 281, 2011 | 86 | 2011 |
| The quality of democracy after joining the European Union J Zielonka East European Politics and Societies 21 (1), 162-180, 2007 | 83 | 2007 |
| Challenges of EU enlargement J Zielonka Journal of Democracy 15 (1), 22-35, 2004 | 72 | 2004 |
