Repository logo
 

Investigating Emotional Body Posture Recognition in Adolescents with Conduct Disorder Using Eye-Tracking Methods.

Published version
Peer-reviewed

Change log

Authors

Martin-Key, Nayra A 
Graf, Erich W 
Adams, Wendy J 

Abstract

Adolescents with Conduct Disorder (CD) show deficits in recognizing facial expressions of emotion, but it is not known whether these difficulties extend to other social cues, such as emotional body postures. Moreover, in the absence of eye-tracking data, it is not known whether such deficits, if present, are due to a failure to attend to emotionally informative regions of the body. Male and female adolescents with CD and varying levels of callous-unemotional (CU) traits (n = 45) and age- and sex-matched typically-developing controls (n = 51) categorized static and dynamic emotional body postures. The emotion categorization task was paired with eye-tracking methods to investigate relationships between fixation behavior and recognition performance. Having CD was associated with impaired recognition of static and dynamic body postures and atypical fixation behavior. Furthermore, males were less likely to fixate emotionally-informative regions of the body than females. While we found no effects of CU traits on body posture recognition, the effects of CU traits on fixation behavior varied according to CD status and sex, with CD males with lower levels of CU traits showing the most atypical fixation behavior. Critically, atypical fixation behavior did not explain the body posture recognition deficits observed in CD. Our findings suggest that CD-related impairments in recognition of body postures of emotion are not due to attentional issues. Training programmes designed to ameliorate the emotion recognition difficulties associated with CD may need to incorporate a body posture component.

Description

Funder: Kids Company

Keywords

Body posture, Callous-unemotional traits, Conduct disorder, Emotion recognition, Eye tracking, Adolescent, Conduct Disorder, Emotions, Eye-Tracking Technology, Facial Expression, Female, Humans, Male, Posture

Journal Title

Res Child Adolesc Psychopathol

Conference Name

Journal ISSN

2730-7166
2730-7174

Volume Title

49

Publisher

Springer Science and Business Media LLC