Titre :

Gestures convey different physiological responses when performed toward and away from the body

Auteur(s) :

Bartolo, Angela [Auteur]
Laboratoire Sciences Cognitives et Sciences Affectives - UMR 9193 [SCALab]
Institut universitaire de France [IUF]
Sciences Cognitives et Sciences Affectives (SCALab) - UMR 9193
Claisse, Caroline [Auteur]
Laboratoire Sciences Cognitives et Sciences Affectives - UMR 9193 [SCALab]
Sciences Cognitives et Sciences Affectives (SCALab) - UMR 9193
Gallo, Fabrizia [Auteur]
Laboratoire Sciences Cognitives et Sciences Affectives - UMR 9193 [SCALab]
Ott, Laurent [Auteur]
Laboratoire Sciences Cognitives et Sciences Affectives - UMR 9193 [SCALab]
Sciences Cognitives et Sciences Affectives (SCALab) - UMR 9193
Sampaio, Adriana [Auteur]

Nandrino, Jean-Louis [Auteur]
Laboratoire Sciences Cognitives et Sciences Affectives - UMR 9193 [SCALab]
Sciences Cognitives et Sciences Affectives (SCALab) - UMR 9193

Titre de la revue :

Scientific Reports

Numéro :

9

Date de publication :

2019-09-06

Discipline(s) HAL :

Sciences cognitives

Résumé en anglais : [en]

We assessed the sympathetic and parasympathetic activation associated to the observation of Pantomime (i.e. the mime of the use of a tool) and Intransitive gestures (i.e. expressive) performed toward (e.g. a comb and ...
Lire la suite >We assessed the sympathetic and parasympathetic activation associated to the observation of Pantomime (i.e. the mime of the use of a tool) and Intransitive gestures (i.e. expressive) performed toward (e.g. a comb and “thinking”) and away from the body (e.g. key and “come here”) in a group of healthy participants while both pupil dilation (N = 31) and heart rate variability (N = 33; HF-HRV) were recorded. Large pupil dilation was observed in both Pantomime and Intransitive gestures toward the body; whereas an increase of the vagal suppression was observed in Intransitive gestures away from the body but not in those toward the body. Our results suggest that the space where people act when performing a gesture has an impact on the physiological responses of the observer in relation to the type of social communicative information that the gesture direction conveys, from a more intimate (toward the body) to a more interactive one (away from the body).Lire moins >

Langue :

Anglais

Comité de lecture :

Oui

Audience :

Internationale

Établissement(s) :

Université de Lille
CNRS
CHU Lille

Collections :

• Sciences Cognitives et Sciences Affectives (SCALab) - UMR 9193

Équipe(s) de recherche :

Équipe Action, Vision et Apprentissage (AVA)

Date de dépôt :

2020-12-08T11:00:00Z
2020-12-09T16:18:20Z