Pupil-mimicry conditions trust in partners: moderation by oxytocin and group membership
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منابع مشابه
Pupil-mimicry conditions trust in partners: moderation by oxytocin and group membership
Across species, oxytocin, an evolutionarily ancient neuropeptide, facilitates social communication by attuning individuals to conspecifics' social signals, fostering trust and bonding. The eyes have an important signalling function; and humans use their salient and communicative eyes to intentionally and unintentionally send social signals to others, by contracting the muscles around their eyes...
متن کاملPupil Mimicry Correlates With Trust in In-Group Partners With Dilating Pupils.
During close interactions with fellow group members, humans look into one another's eyes, follow gaze, and quickly grasp emotion signals. The eye-catching morphology of human eyes, with unique eye whites, draws attention to the middle part, to the pupils, and their autonomic changes, which signal arousal, cognitive load, and interest (including social interest). Here, we examined whether and ho...
متن کاملThe Modulation of Mimicry by Ethnic Group-Membership and Emotional Expressions
Mimicry has been ascribed affiliative functions. In three experiments, we used a newly developed social-affective mimicry task (SAMT) to investigate mimicry ́s modulation by emotional facial expressions (happy, angry) and ethnic group-membership (White in-group, Black out-group). Experiment 1 established the main consistent effect across experiments, which was enhanced mimicry to angry out-group...
متن کاملCorrection: The Modulation of Mimicry by Ethnic Group-Membership and Emotional Expressions
[This corrects the article DOI: 10.1371/journal.pone.0161064.].
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The current study examined the role of perceived social isolation in moderating the effects of oxytocin on cardiac autonomic control in humans. Intranasal administration of 20 IU oxytocin resulted in a significant increase in autonomic (parasympathetic and sympathetic) cardiac control. Specifically, oxytocin increased high frequency heart rate variability, a relatively pure measure of parasympa...
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ژورنال
عنوان ژورنال: Proceedings of the Royal Society B: Biological Sciences
سال: 2017
ISSN: 0962-8452,1471-2954
DOI: 10.1098/rspb.2016.2554