Journal article
Written on the Face: Self- and Expert-Rated Impairments in Personality Functioning Are Differently Related to the Expression of Disgust Toward an Interviewer
Publication Details
Authors: | Gebhardt, C.; Zimmermann, J.; Peham, D.; Bock, A.; Mitte, K.; Benecke, C. |
Publication year: | 2016 |
Journal: | Journal of Personality Disorders |
Pages range : | 408-418 |
Volume number: | 30 |
Issue number: | 3 |
ISSN: | 1943-2763 |
DOI-Link der Erstveröffentlichung: |
Abstract
Although current theories suggest that impairments in personality functioning are at the core of personality pathology, there is a lack of research on how these impairments play out behaviorally. The aim of the present study was to investigate disgust expressions as indicators of personality dysfunction. Facial expressions were investigated in a sample of 78 female participants during an in-depth clinical interview and coded with the Facial Action Coding System. Personality dysfunction was assessed with self- and expert ratings. By applying a joint regression analysis, the authors found that disgust expressions toward the interviewer were positively associated with expert ratings but negatively associated with self-ratings. In other words, disgust expressions were indicative of an underestimation of personality dysfunction by participants as compared with experts. This suggests that interactional expressions of disgust might be a behavioral marker of personality dysfunction when individuals are unaware of or deny impairments.
Although current theories suggest that impairments in personality functioning are at the core of personality pathology, there is a lack of research on how these impairments play out behaviorally. The aim of the present study was to investigate disgust expressions as indicators of personality dysfunction. Facial expressions were investigated in a sample of 78 female participants during an in-depth clinical interview and coded with the Facial Action Coding System. Personality dysfunction was assessed with self- and expert ratings. By applying a joint regression analysis, the authors found that disgust expressions toward the interviewer were positively associated with expert ratings but negatively associated with self-ratings. In other words, disgust expressions were indicative of an underestimation of personality dysfunction by participants as compared with experts. This suggests that interactional expressions of disgust might be a behavioral marker of personality dysfunction when individuals are unaware of or deny impairments.
