Duelmer, Hermann (2016). The Factorial Survey: Design Selection and its Impact on Reliability and Internal Validity. Sociol. Methods. Res., 45 (2). S. 304 - 348. THOUSAND OAKS: SAGE PUBLICATIONS INC. ISSN 1552-8294

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Abstract

The factorial survey is an experimental design consisting of varying situations (vignettes) that have to be judged by respondents. For more complex research questions, it quickly becomes impossible for an individual respondent to judge all vignettes. To overcome this problem, random designs are recommended most of the time, whereas quota designs are not discussed at all. First comparisons of random designs with fractional factorial and D-efficient designs are based on fictitious data, first comparisons with fractional factorial and confounded factorial designs are restricted to theoretical considerations. The aim of this contribution is to compare different designs regarding their reliability and their internal validity. The benchmark for the empirical comparison is established by the estimators from a parsimonious full factorial design, each answered by a sample of 132 students (real instead of fictitious data). Multilevel analyses confirm that, if they exist, balanced confounded factorial designs are ideal. A confounded D-efficient design, as proposed for the first time in this article, is also superior to simple random designs.

Item Type: Journal Article
Creators:
CreatorsEmailORCIDORCID Put Code
Duelmer, HermannUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
URN: urn:nbn:de:hbz:38-277425
DOI: 10.1177/0049124115582269
Journal or Publication Title: Sociol. Methods. Res.
Volume: 45
Number: 2
Page Range: S. 304 - 348
Date: 2016
Publisher: SAGE PUBLICATIONS INC
Place of Publication: THOUSAND OAKS
ISSN: 1552-8294
Language: English
Faculty: Unspecified
Divisions: Unspecified
Subjects: no entry
Uncontrolled Keywords:
KeywordsLanguage
EXPERIMENTAL VIGNETTE; JUDGMENTS; VALUES; PLANSMultiple languages
Social Sciences, Mathematical Methods; SociologyMultiple languages
Refereed: Yes
URI: http://kups.ub.uni-koeln.de/id/eprint/27742

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