Matthias Lehnert, Bernhard Miller, Arndt Wonka
Increasing the Relevance of Research Questions: Considerations on Theoretical and Social Relevance in Political Science
S. 62-79 in:
Thomas Gschwend, Frank Schimmelfennig
(Hrsg.):
Research Design in Political Science. How to practice what they preach?.
2007.
Houndmills:
Palgrave MacMillan