On the dimensionality of two-question format Likert attitude scales

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Serval ID
serval:BIB_B1D664B24D91
Type
Article: article from journal or magazin.
Collection
Publications
Title
On the dimensionality of two-question format Likert attitude scales
Journal
Social Science Research
Author(s)
Brody C. J., Dietz J.
ISSN
0049-089X
Publication state
Published
Issued date
1997
Peer-reviewed
Oui
Volume
26
Number
2
Pages
197-204
Language
english
Abstract
Previous research indicates that Likert items do not result in unidimensional ordinal. rating scales nor do they consistently permit the separation of Content and Intensity dimensions. An alternative strategy is to present a separate Content (agree or disagree) item immediately followed by an Intensity (strongly or not strongly) item. Panel data from the 1992 and 1994 American National Election Studies are used to study this strategy. The results indicate that Content and Intensity are sometimes confounded with the two-part questions, and also that the joint responses to the Content and Intensity questions do not generally constitute a unidimensional scale
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09/10/2009 10:43
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20/08/2019 16:20
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