Conjoint Analysis Reliability: Empirical Findings
Author(s) -
David J. Reibstein,
John Bateson,
William Boulding
Publication year - 1988
Publication title -
marketing science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.938
H-Index - 127
eISSN - 1526-548X
pISSN - 0732-2399
DOI - 10.1287/mksc.7.3.271
Subject(s) - conjoint analysis , reliability (semiconductor) , product (mathematics) , computer science , empirical research , key (lock) , econometrics , reliability engineering , statistics , economics , mathematics , engineering , power (physics) , preference , physics , quantum mechanics , geometry , computer security
This paper looks at the comparative reliability of different methodological variants of the conjoint analysis procedure. It differs from previous studies in that it looks at three methods of data collection (Full Profile, Trade-off Matrices, and Paired Comparison) and two levels of a key attribute (price) across five different product categories. In addition it tests these manipulations using two different reliability assessment procedures. The results show that most manipulations have a significant effect on the reliability scores and many interaction terms are significant.conjoint analysis, data collection, product categories, reliability assessment
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