Cargando…

Dynamics of Social Interaction: Kinematic Analysis of a Joint Action

Non-verbal social interaction between humans requires accurate understanding of the others’ actions. The cognitivist approach suggests that successful interaction depends on the creation of a shared representation of the task, where the pairing of perceptive and motor systems of partners allows incl...

Descripción completa

Detalles Bibliográficos
Autores principales: Moreau, Quentin, Galvan, Lucie, Nazir, Tatjana A., Paulignan, Yves
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Frontiers Media S.A. 2016
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5186776/
https://www.ncbi.nlm.nih.gov/pubmed/28082939
http://dx.doi.org/10.3389/fpsyg.2016.02016
_version_ 1782486705235820544
author Moreau, Quentin
Galvan, Lucie
Nazir, Tatjana A.
Paulignan, Yves
author_facet Moreau, Quentin
Galvan, Lucie
Nazir, Tatjana A.
Paulignan, Yves
author_sort Moreau, Quentin
collection PubMed
description Non-verbal social interaction between humans requires accurate understanding of the others’ actions. The cognitivist approach suggests that successful interaction depends on the creation of a shared representation of the task, where the pairing of perceptive and motor systems of partners allows inclusion of the other’s goal into the overarching representation. Activity of the Mirror Neurons System (MNS) is thought to be a crucial mechanism linking two individuals during a joint action through action observation. The construction of a shared representation of an interaction (i.e., joint action) depends upon sensorimotor cognitive processes that modulate the ability to adapt in time and space. We attempted to detect individuals’ behavioral/kinematic change resulting in a global amelioration of performance for both subjects when a common representation of the action is built using a repetitive joint action. We asked pairs of subjects to carry out a simple task where one puts a base in the middle of a table and the other places a parallelepiped fitting into the base, the crucial manipulation being that participants switched roles during the experiment. We aimed to show that a full comprehension of a joint action is not an automatic process. We found that, before switching the interactional role, the participant initially placing the base orientated it in a way that led to an uncomfortable action for participants placing the parallelepiped. However, after switching roles, the action’s kinematics by the participant who places the base changed in order to facilitate the action of the other. More precisely, our data shows significant modulation of the base angle in order to ease the completion of the joint action, highlighting the fact that a shared knowledge of the complete action facilitates the generation of a common representation. This evidence suggests the ability to establish an efficient shared representation of a joint action benefits from physically taking our partner’s perspective because simply observing the actions of others may not be enough.
format Online
Article
Text
id pubmed-5186776
institution National Center for Biotechnology Information
language English
publishDate 2016
publisher Frontiers Media S.A.
record_format MEDLINE/PubMed
spelling pubmed-51867762017-01-12 Dynamics of Social Interaction: Kinematic Analysis of a Joint Action Moreau, Quentin Galvan, Lucie Nazir, Tatjana A. Paulignan, Yves Front Psychol Psychology Non-verbal social interaction between humans requires accurate understanding of the others’ actions. The cognitivist approach suggests that successful interaction depends on the creation of a shared representation of the task, where the pairing of perceptive and motor systems of partners allows inclusion of the other’s goal into the overarching representation. Activity of the Mirror Neurons System (MNS) is thought to be a crucial mechanism linking two individuals during a joint action through action observation. The construction of a shared representation of an interaction (i.e., joint action) depends upon sensorimotor cognitive processes that modulate the ability to adapt in time and space. We attempted to detect individuals’ behavioral/kinematic change resulting in a global amelioration of performance for both subjects when a common representation of the action is built using a repetitive joint action. We asked pairs of subjects to carry out a simple task where one puts a base in the middle of a table and the other places a parallelepiped fitting into the base, the crucial manipulation being that participants switched roles during the experiment. We aimed to show that a full comprehension of a joint action is not an automatic process. We found that, before switching the interactional role, the participant initially placing the base orientated it in a way that led to an uncomfortable action for participants placing the parallelepiped. However, after switching roles, the action’s kinematics by the participant who places the base changed in order to facilitate the action of the other. More precisely, our data shows significant modulation of the base angle in order to ease the completion of the joint action, highlighting the fact that a shared knowledge of the complete action facilitates the generation of a common representation. This evidence suggests the ability to establish an efficient shared representation of a joint action benefits from physically taking our partner’s perspective because simply observing the actions of others may not be enough. Frontiers Media S.A. 2016-12-27 /pmc/articles/PMC5186776/ /pubmed/28082939 http://dx.doi.org/10.3389/fpsyg.2016.02016 Text en Copyright © 2016 Moreau, Galvan, Nazir and Paulignan. http://creativecommons.org/licenses/by/4.0/ This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) or licensor are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.
spellingShingle Psychology
Moreau, Quentin
Galvan, Lucie
Nazir, Tatjana A.
Paulignan, Yves
Dynamics of Social Interaction: Kinematic Analysis of a Joint Action
title Dynamics of Social Interaction: Kinematic Analysis of a Joint Action
title_full Dynamics of Social Interaction: Kinematic Analysis of a Joint Action
title_fullStr Dynamics of Social Interaction: Kinematic Analysis of a Joint Action
title_full_unstemmed Dynamics of Social Interaction: Kinematic Analysis of a Joint Action
title_short Dynamics of Social Interaction: Kinematic Analysis of a Joint Action
title_sort dynamics of social interaction: kinematic analysis of a joint action
topic Psychology
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5186776/
https://www.ncbi.nlm.nih.gov/pubmed/28082939
http://dx.doi.org/10.3389/fpsyg.2016.02016
work_keys_str_mv AT moreauquentin dynamicsofsocialinteractionkinematicanalysisofajointaction
AT galvanlucie dynamicsofsocialinteractionkinematicanalysisofajointaction
AT nazirtatjanaa dynamicsofsocialinteractionkinematicanalysisofajointaction
AT paulignanyves dynamicsofsocialinteractionkinematicanalysisofajointaction