Hits 1-10 within 29 documents
Befragungsmethoden reviewed: face-to-face, telefonisch oder postalisch? [journal article]
Source: Sozialwissenschaften und Berufspraxis, 21 (1998) 2. p.162-171
Incentives for survey participation: research on intended and unintended consequences ; second annual Wildenmann lecture [journal article]
Source: ZUMA Nachrichten, 22 (1998) 42. p.7-29
Context effects in social and psychological research [conference proceedings]
Source: Springer, 1992
Befragungen in Anwesenheit des Partners [journal article]
Source: ZA-Information / Zentralarchiv für Empirische Sozialforschung, (1991) 29. p.44-60