Unknown

Dataset Information

0

Interoception is associated with the impact of eye contact on spontaneous facial mimicry


ABSTRACT: Interoception (perception of one’s own physiological state) has been suggested to underpin social cognition, although the mechanisms underlying this association remain unclear. The current study aimed to elucidate the relationship between interoception and two factors underlying social cognition: self-other boundary and sensitivity to social cues. We measured performance in a heartbeat perception task as an index of interoceptive accuracy (IAc), the frequency of spontaneous facial mimicry (SFM) as an index of self-other boundary, and the degree of the effect of eye contact on SFM (difference in SFM between conditions in which models’ eyes were directed to and averted from participants) as an index of social-cue sensitivity, and tested correlations among these measures. The results revealed that IAc and SFM were positively correlated only in the direct gaze condition. The extent of the effect of eye contact on SFM (difference in frequency between direct vs. averted conditions) was positively correlated with IAc. These overall findings were also observed in separate analyses of male and female participant groups, supporting the robustness of the findings. The results suggest that interoception is related to sensitivity to social cues, and may also be related to the self-other boundary with modulation by social context.

SUBMITTER: Imafuku M 

PROVIDER: S-EPMC7670470 | biostudies-literature | 2020 Jan

REPOSITORIES: biostudies-literature

Similar Datasets

| S-EPMC6143479 | biostudies-literature
| S-EPMC8080256 | biostudies-literature
| S-EPMC7283505 | biostudies-literature
| S-EPMC11292012 | biostudies-literature
| S-EPMC6459535 | biostudies-literature
| S-EPMC4824486 | biostudies-literature
| S-EPMC3610402 | biostudies-other
| S-EPMC7032686 | biostudies-literature
| S-EPMC2412946 | biostudies-literature
| S-EPMC8292755 | biostudies-literature