Abstract
Little is known about the psychology of ugliness. We propose that ugliness judgments are linked to the behavioral immune system, alerting us to objects that may contain potentially harmful diseases. Exploring this possibility, in five studies (N = 1,552), we found that ugly human faces (Studies 1a and 1b), ugly animals (Study 2), and—to a lesser degree—ugly buildings (Study 2) elicit disgust controlling for other avoidance-motivated emotional responses. Furthermore, the presence (vs. absence) of disease cues were found to elicit ugliness judgments (Studies 3 and 4) suggesting that ugliness judgments respond to cues of pathogen presence. As such, ugliness may activate the behavioral immune system, alerting us to stimuli that pose pathogen risk.
Get full access to this article
View all access options for this article.
References
Supplementary Material
Please find the following supplemental material available below.
For Open Access articles published under a Creative Commons License, all supplemental material carries the same license as the article it is associated with.
For non-Open Access articles published, all supplemental material carries a non-exclusive license, and permission requests for re-use of supplemental material or any part of supplemental material shall be sent directly to the copyright owner as specified in the copyright notice associated with the article.
