1. Berglund, S., Gange, I. and van Waarden, F. ‘Taking institutions seriously. A sociological-institutionalist approach to explaining transposition delays of European food safety and utilities directives’. Paper presented at the European Consortium for Political Research (ECPR) Joint Sessions. April14–19, Granada, Spain.
2. Why there is no 'southern problem'. On environmental leaders and laggards in the European Union
3. Börzel, T. A., Hofmann, T. and Sprungk, C. ‘Why do states not obey the law? Non-compliance in the European Union’. Paper presented at the workshop ‘Transposition and Compliance in the European Union’. June11–13, Leiden, the Netherlands. Oud-Poelgeest.
4. Why Denmark and Belgium Have Different Implementation Records: On Transposition Laggards and Leaders in the EU