Touch increases autonomic coupling between romantic partners

Interpersonal touch is of paramount importance in human social bonding and close relationships, allowing a unique channel for affect communication. So far the effect of touch on human physiology has been studied at an individual level. The present study aims at extending the study of affective touch...

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Main Authors: Jonas eChatel-Goldman, Marco eCongedo, Christian eJutten, Jean-Luc eSchwartz
Format: Article
Language:English
Published: Frontiers Media S.A. 2014-03-01
Series:Frontiers in Behavioral Neuroscience
Subjects:
Online Access:http://journal.frontiersin.org/Journal/10.3389/fnbeh.2014.00095/full
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author Jonas eChatel-Goldman
Marco eCongedo
Christian eJutten
Jean-Luc eSchwartz
author_facet Jonas eChatel-Goldman
Marco eCongedo
Christian eJutten
Jean-Luc eSchwartz
author_sort Jonas eChatel-Goldman
collection DOAJ
description Interpersonal touch is of paramount importance in human social bonding and close relationships, allowing a unique channel for affect communication. So far the effect of touch on human physiology has been studied at an individual level. The present study aims at extending the study of affective touch from isolated individuals to truly interacting dyads. We have designed an ecological paradigm where romantic partners interact only via touch and we manipulate their empathic states. Simultaneously, we collected their autonomic activity (skin conductance, pulse, respiration). 14 couples participated to the experiment. We found that interpersonal touch increased coupling of electrodermal activity between the interacting partners, regardless the intensity and valence of the emotion felt. In addition, physical touch induced strong and reliable changes in physiological states within individuals. These results support an instrumental role of interpersonal touch for affective support in close relationships. Furthermore, they suggest that touch alone allows the emergence of a somatovisceral resonance between interacting individuals, which in turn is likely to form the prerequisites for emotional contagion and empathy.
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spelling doaj.art-069b698d6d9548189f0a992eaf7b34bf2022-12-21T19:03:38ZengFrontiers Media S.A.Frontiers in Behavioral Neuroscience1662-51532014-03-01810.3389/fnbeh.2014.0009567226Touch increases autonomic coupling between romantic partnersJonas eChatel-Goldman0Marco eCongedo1Christian eJutten2Jean-Luc eSchwartz3GIPSA-LabGIPSA-LabGIPSA-LabGIPSA-LabInterpersonal touch is of paramount importance in human social bonding and close relationships, allowing a unique channel for affect communication. So far the effect of touch on human physiology has been studied at an individual level. The present study aims at extending the study of affective touch from isolated individuals to truly interacting dyads. We have designed an ecological paradigm where romantic partners interact only via touch and we manipulate their empathic states. Simultaneously, we collected their autonomic activity (skin conductance, pulse, respiration). 14 couples participated to the experiment. We found that interpersonal touch increased coupling of electrodermal activity between the interacting partners, regardless the intensity and valence of the emotion felt. In addition, physical touch induced strong and reliable changes in physiological states within individuals. These results support an instrumental role of interpersonal touch for affective support in close relationships. Furthermore, they suggest that touch alone allows the emergence of a somatovisceral resonance between interacting individuals, which in turn is likely to form the prerequisites for emotional contagion and empathy.http://journal.frontiersin.org/Journal/10.3389/fnbeh.2014.00095/fullEmpathysocial interactionElectrodermal activityphysiological couplingaffective touchinterpersonal coupling
spellingShingle Jonas eChatel-Goldman
Marco eCongedo
Christian eJutten
Jean-Luc eSchwartz
Touch increases autonomic coupling between romantic partners
Frontiers in Behavioral Neuroscience
Empathy
social interaction
Electrodermal activity
physiological coupling
affective touch
interpersonal coupling
title Touch increases autonomic coupling between romantic partners
title_full Touch increases autonomic coupling between romantic partners
title_fullStr Touch increases autonomic coupling between romantic partners
title_full_unstemmed Touch increases autonomic coupling between romantic partners
title_short Touch increases autonomic coupling between romantic partners
title_sort touch increases autonomic coupling between romantic partners
topic Empathy
social interaction
Electrodermal activity
physiological coupling
affective touch
interpersonal coupling
url http://journal.frontiersin.org/Journal/10.3389/fnbeh.2014.00095/full
work_keys_str_mv AT jonasechatelgoldman touchincreasesautonomiccouplingbetweenromanticpartners
AT marcoecongedo touchincreasesautonomiccouplingbetweenromanticpartners
AT christianejutten touchincreasesautonomiccouplingbetweenromanticpartners
AT jeanluceschwartz touchincreasesautonomiccouplingbetweenromanticpartners