Academic Journal

The Impact of a Horizontal Versus Vertical Product Display on the Attraction Effect.

Bibliographic Details
Title: The Impact of a Horizontal Versus Vertical Product Display on the Attraction Effect.
Authors: Kim, Jungkeun, Park, Jongwon, Oppewal, Harmen
Source: Journal of Marketing Research (JMR); Aug2026, Vol. 63 Issue 4, p626-643, 18p
Subject Terms: Display of merchandise, Spatial orientation, Consumers, Judgment (Psychology), Consumer preferences
Abstract: Marketers can display their products horizontally or vertically in both online and offline settings. This display orientation has been shown to influence consumers' judgments about individual products. The present research extends the literature by investigating the moderating impact of display orientation on the attraction effect, one of the most well-established context effects in choice. A total of 11 studies, including 7 preregistered experiments, document a novel finding that the attraction effect is stronger when choice alternatives are displayed horizontally rather than vertically. This moderating influence is replicated in both consequential choices and hypothetical scenarios and shown to generalize over diverse product categories. The authors explain this influence by proposing that a horizontal (vs. vertical) display increases the ease of comparing choice alternatives, leading consumers to notice the asymmetric dominance relationship among them more easily. Consistent with this mechanism, the authors find that the moderating influence of display orientation attenuates when individuals are guided to recognize the asymmetric dominance relationship or when their ability to compare vertically displayed products is momentarily enhanced. The present research thus demonstrates a significant effect of spatial orientation on the comparison and evaluation of alternatives. Theoretical and managerial implications of findings are discussed. [ABSTRACT FROM AUTHOR]
Copyright of Journal of Marketing Research (JMR) is the property of American Marketing Association and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
Database: Complementary Index
Be the first to leave a comment!
You must be logged in first