Citation

Senior C, Hassel S, Waheed A, Ridout N. Emotion 2019; ePub(ePub): ePub.

Affiliation

Department of Psychology.

Copyright

(Copyright © 2019, American Psychological Association)

DOI

10.1037/emo0000546

PMID

30604977

Abstract

Something akin to motion perception occurs when actual motion is not present but implied. However, it is not known if the experience of implied motion occurs during the perception of static faces nor if the effect would vary for different facial expressions. To examine this, participants were presented with pairs of faces where successive expressions depicted either increasing emotional intensity or its diminution. Participants indicated if the second face in the pair was the same as, or different from, the first face shown. To measure general facial emotion recognition ability, the Ekman 60 faces test was administered. As individual differences in depression, anxiety, and alexithymia have been shown to influence face processing, we measured these factors using the Hospital Anxiety and Depression scale (HADS) and the Toronto Alexithymia scale (TAS-20). As expected, participants were more likely to endorse the second face as being a match to the first when its expression implied forward motion compared to backward motion. This effect was larger for happiness and fear and positively related to accuracy on the Ekman 60 faces task. The effect was not related to depression or anxiety but it was negatively related to scores on the difficulty identifying feelings subscale of the TAS-20, suggesting that individuals who have problems identifying their own and others' feelings experienced a reduction in implied motion. Observers process implied motion from some facial expressions of emotion but the experience is modified by the ability to recognize one's own feelings and those of others. (PsycINFO Database Record (c) 2019 APA, all rights reserved).

Language: en