| Autor: |
Weissman DG; Department of Psychology, Harvard University., Vartiainen HI; Department of Psychology, Princeton University., Nook EC; Department of Psychology, Princeton University., Lambert HK; Behavioral Health Partial Hospital Program, McLean Hospital., Sasse SF; Department of Psychology, Harvard University., Somerville LH; Department of Psychology, Harvard University., McLaughlin KA; Department of Psychology, Harvard University. |
| Jazyk: |
angličtina |
| Zdroj: |
Emotion (Washington, D.C.) [Emotion] 2024 Oct 07. Date of Electronic Publication: 2024 Oct 07. |
| DOI: |
10.1037/emo0001441 |
| Abstrakt: |
This study investigates (a) age-related differences in how the intensity of stereotyped facial expressions influence the emotion label children, adolescents, and adults assign to that face and (b) how this perceptual sensitivity relates to subclinical symptoms of psychopathology. In 2015-2016, 184 participants aged 4-25 years viewed posed stereotypes of angry, fearful, sad, and happy expressions morphed with neutral expressions at 10%-90% intensity. Thin plate regression smoothing splines were used to chart nonlinear associations between age and the perceptual threshold participants needed to assign the emotion label expected based on cultural consensus. Results suggest that sensitivity to labeling stereotypical happy faces as "happy" peaked by age 4. Sensitivity to perceiving stereotypical angry faces as "angry" increased from ages 4 to 7 and then plateaued. In contrast, sensitivity to perceiving stereotypical fearful and sad faces demonstrated protracted development, not reaching a plateau until ages 15 and 16, respectively. Reduction in selecting the "I don't know" response was the primary driver of these age-related changes. Stereotyped fear expressions required the highest intensity to be labeled as such and showed the most marked change in perceptual threshold across development. Interestingly, lower intensity morphs of stereotypical fear faces were frequently labeled "sad." Furthermore, perceiving lower intensity fear morphs was associated with fewer internalizing and externalizing symptoms in participants aged 7-19. This study describes the development of perceptual sensitivity to labeling stereotypical expressions of emotion according to cultural consensus and shows that how people perceive and categorize ambiguous facial expressions is associated with vulnerability to psychopathology. (PsycInfo Database Record (c) 2024 APA, all rights reserved). |
| Databáze: |
MEDLINE |
| Externí odkaz: |
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