Titre :

A simple technique to study embodied language processes: the grip force sensor

Auteur(s) :

Nazir, Tatjana [Auteur]
531637|||Institut des Sciences cognitives Marc Jeannerod - Laboratoire sur le langage, le cerveau et la cognition [L2C2]
Hrycyk, Lianna [Auteur]
Institut des Sciences cognitives Marc Jeannerod - Laboratoire sur le langage, le cerveau et la cognition [L2C2]
Moreau, Quentin [Auteur]
Institut des Sciences cognitives Marc Jeannerod - Laboratoire sur le langage, le cerveau et la cognition [L2C2]
Frak, Victor [Auteur]
Université du Québec à Montréal = University of Québec in Montréal [UQAM]
Cheylus, Anne [Auteur]
Institut des Sciences cognitives Marc Jeannerod - Laboratoire sur le langage, le cerveau et la cognition [L2C2]
Ott, Laurent [Auteur]
Sciences Cognitives et Sciences Affectives (SCALab) - UMR 9193
Laboratoire Sciences Cognitives et Sciences Affectives - UMR 9193 [SCALab]
Lindemann, Oliver [Auteur]

Fischer, Martin H. [Auteur]

Paulignan, Yves [Auteur]
Delevoye, Yvonne [Auteur]
Sciences Cognitives et Sciences Affectives (SCALab) - UMR 9193
Laboratoire Sciences Cognitives et Sciences Affectives - UMR 9193 [SCALab]

Titre de la revue :

Behavior Research Methods

Nom court de la revue :

Behav Res Methods

Numéro :

49

Pagination :

61-73

Date de publication :

2015-12-24

ISSN :

1554-3528

Mot(s)-clé(s) en anglais :

Grip-force sensor
Embodiment
Language
Motor system

Discipline(s) HAL :

Sciences cognitives

Résumé en anglais : [en]

Research in cognitive neuroscience has shown that brain structures serving perceptual, emotional, and motor processes are also recruited during the understanding of language when it refers to emotion, perception, and action. ...
Lire la suite >Research in cognitive neuroscience has shown that brain structures serving perceptual, emotional, and motor processes are also recruited during the understanding of language when it refers to emotion, perception, and action. However, the exact linguistic and extralinguistic conditions under which such language-induced activity in modality-specific cortex is triggered are not yet well understood. The purpose of this study is to introduce a simple experimental technique that allows for the online measure of language-induced activity in motor structures of the brain. This technique consists in the use of a grip force sensor that captures subtle grip force variations while participants listen to words and sentences. Since grip force reflects activity in motor brain structures, the continuous monitoring of force fluctuations provides a fine-grained estimation of motor activity across time. In other terms, this method allows for both localization of the source of language-induced activity to motor brain structures and high temporal resolution of the recorded data. To facilitate comparison of the data to be collected with this tool, we present two experiments that describe in detail the technical setup, the nature of the recorded data, and the analyses (including justification about the data filtering and artifact rejection) that we applied. We also discuss how the tool could be used in other domains of behavioral research.Lire moins >

Langue :

Anglais

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 :

2019-02-13T14:21:41Z
2020-04-14T08:54:40Z
2021-06-18T07:35:52Z
2021-06-29T09:11:59Z
2022-03-01T09:47:54Z