Institution
GESIS-ZUMA (1)
AuthorPfeffer, Claudia (1)Porst, Rolf (1)Prüfer, Peter (1)Date Issued
2008 (1)
SeriesGESIS-Projektbericht (1)Document Type
working paper (1)
KeywordAntwortverhalten (1)Fragebogen (1)Pretest (1)pretest (1)
questionnaire (1)
...view moreReviewreviewed (1)Publication StatusPublished Version (1)