InstitutionGESIS-ZUMA (1)Author
Pfeffer, Claudia (1)
Porst, Rolf (1)
Prüfer, Peter (1)
Date Issued2008 (1)Series
GESIS-Projektbericht (1)
Document Typeworking paper (1)KeywordAntwortverhalten (1)Fragebogen (1)
Pretest (1)
pretest (1)questionnaire (1)...view moreReviewreviewed (1)Publication StatusPublished Version (1)