Dirk Leuffen

Best Publications

• Differentiated Integration: Explaining Variation in the European Union

  Dirk Leuffen;Berthold Rittberger;Frank Schimmelfennig

  576
  Citations

• The European Union as a system of differentiated integration: interdependence, politicization and differentiation

  Frank Schimmelfennig;Dirk Leuffen;Berthold Rittberger

  391
  Citations

• A new dataset on decision-making in the European Union before and after the 2004 and 2007 enlargements (DEUII)

  Robert Thomson;Javier Arregui;Dirk Leuffen;Rory Costello

  152
  Citations

• Analysing European Union decision-making during the Eurozone crisis with new data:

  Fabio Wasserfallen;Dirk Leuffen;Zdenek Kudrna;Hanno Degner

  104
  Citations

• Integration and Differentiation in the European Union

  Unknown

  88
  Citations

• Too big to run? Analysing the impact of enlargement on the speed of EU decision-making

  Robin Hertz;Dirk Leuffen

  86
  Citations

• Differentiated integration in the European Union: Institutional effects, public opinion, and alternative flexibility arrangements

  Unknown

  77
  Citations

• Enhanced cooperation in practice. An analysis of differentiated integration in EU secondary law

  Daniela A. Kroll;Dirk Leuffen

  69
  Citations

• Explaining governmental preferences on Economic and Monetary Union Reform

  Silvana Târlea;Stefanie Bailer;Hanno Degner;Lisa M. Dellmuth

  38
  Citations

• Who Deserves European Solidarity? How Recipient Characteristics Shaped Public Support for International Medical and Financial Aid during COVID-19

  Unknown

  38
  Citations

• Franco-German cooperation and the rescuing of the Eurozone:

  Hanno Degner;Dirk Leuffen

  36
  Citations

• Keynes, Friedman, or Monnet? : Explaining parliamentary voting behaviour on fiscal aid for euro area member states

  Hanno Degner;Dirk Leuffen

  35
  Citations

• Mapping public support for the varieties of differentiated integration

  Unknown

  32
  Citations

• If things can only get worse : Anticipation of enlargement in European Union legislative politics

  Dirk Leuffen;Robin Hertz

  31
  Citations

• Public support for differentiated integration: individual liberal values and concerns about member state discrimination

  Dirk Leuffen;Julian Schuessler;Jana Gómez Díaz

  26
  Citations

• Structure, Capacity or Power? : Explaining Salience in EU Decision-Making

  Dirk Leuffen;Thomas Malang;Sebastian Wörle

  22
  Citations

• Crises and Responsiveness: Analysing German Preference Formation During the Eurozone Crisis:

  Hanno Degner;Dirk Leuffen

  21
  Citations

• No Representation without Integration! Why Differentiated Integration Challenges the Composition of the European Parliament

  Max Heermann;Dirk Leuffen

  20
  Citations

• Ties that bind, can also strangle: the Brexit threat and the hardships of reforming the EU

  Daniela Annette Kroll;Dirk Leuffen

  16
  Citations

• Differentiated Integration of Core State Powers

  Dirk Leuffen;Berthold Rittberger;Frank Schimmelfennig

  15
  Citations