Estudo da conectividade funcional entre cérebros de pessoas em cooperação DOI Creative Commons
Paulo Rodrigo Bazán

Published: Sept. 29, 2023

2023,Neuroimaging techniques allow new paradigms to be proposed study social interaction and theory of mind.New two people's brain signals evaluated during tasks that require direct interaction.However, little is known about the emergence evolution cooperation factors can affect it, such as healthy aging.Objectives: To evaluate compare pairs young people, elderly people mixed (one person one person) regarding: 1) cooperative behavior its evolution; 2) activity 3) connectivity between brains throughout a task, developed.Methods: Data from 93 participants who performed same task in were evaluated.The divided into three groups: 21 (aged 18 35 years old), 15 60 75 old) 20 old).The signal was measured by functional near-infrared spectroscopy stages twodimensional maze game which each participant controlled an axis movement (vertical or horizontal), so they had cooperate go through fast possible.In first stage, volunteers interacted several mazes presented sequentially, order develop for 12 minutes continuously.In next phase, experimental design with blocks 1 min used assess activity, interleaving cooperation, observation recorded imitation movement.Results: Behaviorally, completed greater number spent more time moving cursors relation pairs, intermediate performance, linear performance observed overall.As all showed right temporoparietal junction (TPJ) regions, well somatomotor regions cooperation.However, reduced posterior TPJ, being significantly different pairs.Connectivity general, especially TPJ regions.There compared according concentration oxyhemoglobin, no differences deoxyhemoglobin.There relationship behavior.Conclusions: The generated expected behavior, however, absence suggest does not depend on may represent effort trying understand intention Other member pair.

Language: Английский

Exploring Inter-Brain Electroencephalogram Patterns for Social Cognitive Assessment During Jigsaw Puzzle Solving DOI Creative Commons

Tse-Min Chuang,

Pin-Chao Peng,

Yu-Kai Su

et al.

IEEE Transactions on Neural Systems and Rehabilitation Engineering, Journal Year: 2024, Volume and Issue: 32, P. 422 - 430

Published: Jan. 1, 2024

Social interaction enables the smooth progression of our daily lives. Mounting evidence from recent hyperscanning neuroimaging studies indicates that key components social behavior can be evaluated using inter-brain oscillations and connectivity. However, mapping out networks developing neurocognitive theories explain how humans co-create share information during remains challenging. In this study, we developed a jigsaw puzzle-solving game with electroencephalography (EEG) signals recorded to investigate activities interactions involving cooperation competition. Participants were recruited paired into dyads participate in multiplayer puzzle 32-channel EEG recorded. The corresponding event-related potentials (ERPs), brain oscillations, functional connectivity analyzed. results showed different ERP morphologies P3 patterns competitive cooperative contexts, low-frequency band may an indicator cognitive activities. Furthermore, increased delta, theta, alpha, beta frequency bands was observed competition mode compared mode. By presenting comparable valid alongside those previous traditional paradigms, study demonstrates potential utilizing techniques real-life game-playing scenarios quantitatively assess Our approach offers promising platform applications flexible assessment psychiatric disorders related functioning.

Language: Английский

Citations

2
Adaptive network modeling for joint action and memory recall for elderly by detecting interpersonal synchrony DOI Creative Commons
Yijie Xu, Sophie C. F. Hendrikse, Jan Treur

et al.

Cognitive Systems Research, Journal Year: 2024, Volume and Issue: 88, P. 101280 - 101280

Published: Aug. 30, 2024

Language: Английский

Citations

0
Bringing together multimodal and multilevel approaches to study the emergence of social bonds between children and improve social AI DOI Creative Commons

Julie Bonnaire,

Guillaume Dumas,

Justine Cassell

et al.

Frontiers in Neuroergonomics, Journal Year: 2024, Volume and Issue: 5

Published: May 17, 2024

This protocol paper outlines an innovative multimodal and multilevel approach to studying the emergence evolution of how children build social bonds with their peers, its potential application improving artificial intelligence (AI). We detail a unique hyperscanning experimental framework utilizing functional near-infrared spectroscopy (fNIRS) observe inter-brain synchrony in child dyads during collaborative tasks interactions. Our proposed longitudinal study spans middle childhood, aiming capture dynamic development connections cognitive engagement naturalistic settings. To do so we bring together four kinds data: conversational behaviors that engage in, evidence state interpersonal rapport, performance on educational tasks, synchrony. Preliminary pilot data provide foundational support for our approach, indicating promising directions identifying neural patterns associated productive The planned research will explore correlates bond formation, informing creation virtual peer learning partner field Social Neuroergonomics. promises significant contributions understanding basis connectivity children, while also offering blueprint designing empathetic effective AI tools, particularly contexts.

Language: Английский

Citations

0
Estudo da conectividade funcional entre cérebros de pessoas em cooperação DOI Creative Commons
Paulo Rodrigo Bazán

Published: Sept. 29, 2023

2023,Neuroimaging techniques allow new paradigms to be proposed study social interaction and theory of mind.New two people's brain signals evaluated during tasks that require direct interaction.However, little is known about the emergence evolution cooperation factors can affect it, such as healthy aging.Objectives: To evaluate compare pairs young people, elderly people mixed (one person one person) regarding: 1) cooperative behavior its evolution; 2) activity 3) connectivity between brains throughout a task, developed.Methods: Data from 93 participants who performed same task in were evaluated.The divided into three groups: 21 (aged 18 35 years old), 15 60 75 old) 20 old).The signal was measured by functional near-infrared spectroscopy stages twodimensional maze game which each participant controlled an axis movement (vertical or horizontal), so they had cooperate go through fast possible.In first stage, volunteers interacted several mazes presented sequentially, order develop for 12 minutes continuously.In next phase, experimental design with blocks 1 min used assess activity, interleaving cooperation, observation recorded imitation movement.Results: Behaviorally, completed greater number spent more time moving cursors relation pairs, intermediate performance, linear performance observed overall.As all showed right temporoparietal junction (TPJ) regions, well somatomotor regions cooperation.However, reduced posterior TPJ, being significantly different pairs.Connectivity general, especially TPJ regions.There compared according concentration oxyhemoglobin, no differences deoxyhemoglobin.There relationship behavior.Conclusions: The generated expected behavior, however, absence suggest does not depend on may represent effort trying understand intention Other member pair.

Language: Английский

Citations

0