Using second-person neuroscience to elucidate the mechanisms of social interaction

Nature reviews. Neuroscience, Journal Year: 2019, Volume and Issue: 20(8), P. 495 - 505

Published: May 28, 2019

Language: Английский

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Hyperscanning: A Valid Method to Study Neural Inter-brain Underpinnings of Social Interaction

Frontiers in Human Neuroscience, Journal Year: 2020, Volume and Issue: 14

Published: Feb. 28, 2020

Social interactions are a crucial part of human life. Understanding the neural underpinnings social is challenging task that hyperscanning method has been trying to tackle over last two decades. Here, we review existing literature and evaluate current state method. We type methods (fMRI, M/EEG, fNIRS) used measure brain activity from more than one participant simultaneously weigh their pros cons for hyperscanning. Further, discuss different types analyses estimate networks synchronization. Lastly, present results studies in context cognitive functions relations interactions. All all, aim comprehensively methods, analyses, 20 years research.

Language: Английский

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Brain-to-brain synchrony in parent-child dyads and the relationship with emotion regulation revealed by fNIRS-based hyperscanning

NeuroImage, Journal Year: 2018, Volume and Issue: 178, P. 493 - 502

Published: May 26, 2018

Language: Английский

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Brain-to-brain coupling during handholding is associated with pain reduction

Proceedings of the National Academy of Sciences, Journal Year: 2018, Volume and Issue: 115(11)

Published: Feb. 26, 2018

The mechanisms underlying analgesia related to social touch are not clear. While recent research highlights the role of empathy observer pain relief in target, contribution interaction is unknown. current study examines brain-to-brain coupling during with interpersonal and tests involvement interbrain synchrony alleviation. Romantic partners were assigned roles target (pain receiver) observer) under pain-no-pain touch-no-touch conditions concurrent EEG recording. Brain-to-brain alpha-mu band (8-12 Hz) was estimated by a three-step multilevel analysis procedure based on running window circular correlation coefficient post hoc power findings calculated using simulations. Our indicate that hand-holding administration increases network mainly involves central regions right hemisphere observer. Moreover, this found correlate magnitude observer's empathic accuracy. These may be involved touch-related analgesia.

Language: Английский

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Functional Near Infrared Spectroscopy: Enabling routine functional brain imaging

Current Opinion in Biomedical Engineering, Journal Year: 2017, Volume and Issue: 4, P. 78 - 86

Published: Oct. 12, 2017

Language: Английский

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Interactional synchrony: signals, mechanisms and benefits

Social Cognitive and Affective Neuroscience, Journal Year: 2020, Volume and Issue: 16(1-2), P. 5 - 18

Published: March 2, 2020

Many group-living animals, humans included, occasionally synchronize their behavior with that of conspecifics. Social psychology and neuroscience have attempted to explain this phenomenon. Here we sought integrate results around three themes: the stimuli, mechanisms benefits interactional synchrony. As regards asked what characteristics, apart from temporal regularity, prompt synchronization found stimulus modality complexity are important. The high resolution auditory system relevance socio-emotional information endow auditory, multimodal, emotional somewhat variable adaptive sequences particular synchronizing power. Looking at revealed traditional perspectives emphasizing beat-based representations others' signals conflict more recent work investigating perception regularity. Timing processes supported by striato-cortical loops represent any kind repetitive interval sequence fairly automatically. Additionally, posterior superior cortex help such value motivating extent synchronizing. Synchronizing arise an increased predictability incoming include many positive outcomes ranging basic processing individual level bonding dyads larger groups.

Language: Английский

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Interactive Brain Activity: Review and Progress on EEG-Based Hyperscanning in Social Interactions

Frontiers in Psychology, Journal Year: 2018, Volume and Issue: 9

Published: Oct. 8, 2018

When individuals interact with others, perceived information is transmitted among their brains. The EEG-based hyperscanning technique, which provides an approach to explore dynamic brain activities between two or more interactive and underlying neural mechanisms, has been applied study different aspects of social interactions since 2010. Recently there increase in research on interactions. This paper summarizes the application during according experimental designs contents, discusses possibility applying inter-brain synchrony communication systems analyzes contributions limitations these investigations. Furthermore, this sheds light some new challenges future studies emerging field for pursuing broader

Language: Английский

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Cooperation makes two less-creative individuals turn into a highly-creative pair

NeuroImage, Journal Year: 2018, Volume and Issue: 172, P. 527 - 537

Published: Feb. 7, 2018

Language: Английский

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Interpersonal synchronization of inferior frontal cortices tracks social interactive learning of a song

NeuroImage, Journal Year: 2018, Volume and Issue: 183, P. 280 - 290

Published: Aug. 4, 2018

Language: Английский

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Brain-to-brain synchronization across two persons predicts mutual prosociality

Social Cognitive and Affective Neuroscience, Journal Year: 2017, Volume and Issue: 12(12), P. 1835 - 1844

Published: Oct. 12, 2017

People tend to be more prosocial after synchronizing behaviors with others, yet the underlying neural mechanisms are rarely known. In this study, participant dyads performed either a coordination task or an independence task, their brain activations recorded via functional near-infrared spectroscopy hyperscanning technique. Participant in group showed higher synchronized and greater subsequent inclination help each other than those group, indicating effect of interpersonal synchrony. Importantly, demonstrated significant task-related coherence, namely interbrain synchronization, at left middle frontal area. The detected synchronization was sensitive shared intentionality between participants correlated mutual inclination. Further, coherence played mediation role This study reveals relevance brain-to-brain among individuals suggests mechanism associating cognition for facilitation synchrony on prosociality.

Language: Английский

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