InstitutionRat für Sozial- und Wirtschaftsdaten (RatSWD) (2)AuthorHuschka, Denis (2)Wagner, Gert G. (2)Date Issued2012 (2)Series
RatSWD Working Paper Series (2)
Volume194 (1)195 (1)Document Type
working paper (2)
KeywordAnalyse (2)analysis (2)data access (2)Datenzugang (2)empirical research (2)...view moreReviewreviewed (2)Publication StatusPublished Version (2)