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When the Stars Shine Too Bright
Christoph Schneider
Markus Weinmann
Peter Mohr
Jan vom Brocke
其他書名
The Influence of Multidimensional Ratings on Online Consumer Ratings
出版
SSRN
, 2020
URL
http://books.google.com.hk/books?id=15PdzwEACAAJ&hl=&source=gbs_api
註釋
Scholars generally assume that consumer ratings reflect consumer satisfaction, but ratings can be influenced by the design of the rating system. We examine two rating designs -- single-dimensional (SD) rating systems, which elicit overall ratings only, and multidimensional (MD) rating systems, which elicit both dimensional and overall ratings -- and how they impact overall ratings. Drawing on the accessibility-diagnosticity framework, we argue that dimensional ratings in MD systems influence overall ratings based on how the dimensions have been rated. We support this explanation with seven experiments. Our results suggest that overall ratings are systematically influenced by the design of the rating system -- across various experimental settings, rating objects, dimensions, and numbers of dimensions.