1.
The influence of German and Flemish prints on the works of Pieter Bruegel
Literaturbesprechung zu: Klaus R. Allerbeck: Politische Ungleichheit. Ein Acht-Nationen-Vergleich. Opladen: Westdeutscher Verlag 1980
IMIS-Beiträge Heft 43 - Special Issue: Immigration and Federalism in Europe. Federal, State and Local Regulatory Competencies in Austria, Belgium, Germany, Italy, Russia, Spain and...
2.
Understanding actor roles in sustainability initiatives: an exploratory study in five European countries
Zur pädagogischen Situation behinderter Menschen im europäischen Vergleich. [Symposion 16. Sonderpädagogik in Europa - Tendenzen, Entwicklungen, Perspektiven im Vergleich]
3.
Unemployment and separation: Evidence from five European countries
Inter-Party Conflict Management in Coalition Governments: Analyzing the Role of Coalition Agreements in Belgium, Germany, Italy and the Netherlands
4.