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Bolis D, Dumas G, Schilbach L. Interpersonal attunement in social interactions: from collective psychophysiology to inter-personalized psychiatry and beyond. Philos Trans R Soc Lond B Biol Sci 2023; 378:20210365. [PMID: 36571122 PMCID: PMC9791489 DOI: 10.1098/rstb.2021.0365] [Citation(s) in RCA: 10] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022] Open
Abstract
In this article, we analyse social interactions, drawing on diverse points of views, ranging from dialectics, second-person neuroscience and enactivism to dynamical systems, active inference and machine learning. To this end, we define interpersonal attunement as a set of multi-scale processes of building up and materializing social expectations-put simply, anticipating and interacting with others and ourselves. While cultivating and negotiating common ground, via communication and culture-building activities, are indispensable for the survival of the individual, the relevant multi-scale mechanisms have been largely considered in isolation. Here, collective psychophysiology, we argue, can lend itself to the fine-tuned analysis of social interactions, without neglecting the individual. On the other hand, an interpersonal mismatch of expectations can lead to a breakdown of communication and social isolation known to negatively affect mental health. In this regard, we review psychopathology in terms of interpersonal misattunement, conceptualizing psychiatric disorders as disorders of social interaction, to describe how individual mental health is inextricably linked to social interaction. By doing so, we foresee avenues for an inter-personalized psychiatry, which moves from a static spectrum of disorders to a dynamic relational space, focusing on how the multi-faceted processes of social interaction can help to promote mental health. This article is part of the theme issue 'Concepts in interaction: social engagement and inner experiences'.
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Affiliation(s)
- Dimitris Bolis
- Independent Max Planck Research Group for Social Neuroscience, Max Planck Institute of Psychiatry, Kraepelinstrasse 2–10, Muenchen-Schwabing 80804, Germany,Centre for Philosophy of Science, University of Lisbon, Campo Grande, 1749-016 Lisbon, Portugal,Department of System Neuroscience, National Institute for Physiological Sciences (NIPS), Okazaki 444-0867, Japan
| | - Guillaume Dumas
- Precision Psychiatry and Social Physiology Laboratory, CHU Ste-Justine Research Center, Department of Psychiatry, University of Montreal, Quebec, Canada H3T 1J4,Mila - Quebec AI Institute, University of Montreal, Quebec, Canada H2S 3H1,Culture Mind and Brain Program, Department of Psychiatry, McGill University, Montreal, Quebec, Canada H3A 1A1
| | - Leonhard Schilbach
- Independent Max Planck Research Group for Social Neuroscience, Max Planck Institute of Psychiatry, Kraepelinstrasse 2–10, Muenchen-Schwabing 80804, Germany,Department of Psychiatry and Psychotherapy, University Hospital, Ludwig Maximilians Universität, Munich 40629, Germany,Department of General Psychiatry 2, LVR-Klinikum Düsseldorf, Düsseldorf 80336, Germany
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van Weelden E, Alimardani M, Wiltshire TJ, Louwerse MM. Aviation and neurophysiology: A systematic review. APPLIED ERGONOMICS 2022; 105:103838. [PMID: 35939991 DOI: 10.1016/j.apergo.2022.103838] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/09/2021] [Revised: 06/22/2022] [Accepted: 06/23/2022] [Indexed: 05/24/2023]
Abstract
This paper systematically reviews 20 years of publications (N = 54) on aviation and neurophysiology. The main goal is to provide an account of neurophysiological changes associated with flight training with the aim of identifying neurometrics indicative of pilot's flight training level and task relevant mental states, as well as to capture the current state-of-art of (neuro)ergonomic design and practice in flight training. We identified multiple candidate neurometrics of training progress and workload, such as frontal theta power, the EEG Engagement Index and the Cognitive Stability Index. Furthermore, we discovered that several types of classifiers could be used to accurately detect mental states, such as the detection of drowsiness and mental fatigue. The paper advances practical guidelines on terminology usage, simulator fidelity, and multimodality, as well as future research ideas including the potential of Virtual Reality flight simulations for training, and a brain-computer interface for flight training.
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Affiliation(s)
- Evy van Weelden
- Department of Cognitive Science & Artificial Intelligence, Tilburg University, the Netherlands.
| | - Maryam Alimardani
- Department of Cognitive Science & Artificial Intelligence, Tilburg University, the Netherlands
| | - Travis J Wiltshire
- Department of Cognitive Science & Artificial Intelligence, Tilburg University, the Netherlands
| | - Max M Louwerse
- Department of Cognitive Science & Artificial Intelligence, Tilburg University, the Netherlands
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Pouw W, Proksch S, Drijvers L, Gamba M, Holler J, Kello C, Schaefer RS, Wiggins GA. Multilevel rhythms in multimodal communication. Philos Trans R Soc Lond B Biol Sci 2021; 376:20200334. [PMID: 34420378 PMCID: PMC8380971 DOI: 10.1098/rstb.2020.0334] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 04/05/2021] [Indexed: 12/16/2022] Open
Abstract
It is now widely accepted that the brunt of animal communication is conducted via several modalities, e.g. acoustic and visual, either simultaneously or sequentially. This is a laudable multimodal turn relative to traditional accounts of temporal aspects of animal communication which have focused on a single modality at a time. However, the fields that are currently contributing to the study of multimodal communication are highly varied, and still largely disconnected given their sole focus on a particular level of description or their particular concern with human or non-human animals. Here, we provide an integrative overview of converging findings that show how multimodal processes occurring at neural, bodily, as well as social interactional levels each contribute uniquely to the complex rhythms that characterize communication in human and non-human animals. Though we address findings for each of these levels independently, we conclude that the most important challenge in this field is to identify how processes at these different levels connect. This article is part of the theme issue 'Synchrony and rhythm interaction: from the brain to behavioural ecology'.
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Affiliation(s)
- Wim Pouw
- Donders Institute for Brain, Cognition and Behaviour, Radboud University, Nijmegen, The Netherlands
- Max Planck Institute for Psycholinguistics, Nijmegen, The Netherlands
| | - Shannon Proksch
- Cognitive and Information Sciences, University of California, Merced, CA, USA
| | - Linda Drijvers
- Donders Institute for Brain, Cognition and Behaviour, Radboud University, Nijmegen, The Netherlands
- Max Planck Institute for Psycholinguistics, Nijmegen, The Netherlands
| | - Marco Gamba
- Department of Life Sciences and Systems Biology, University of Turin, Turin, Italy
| | - Judith Holler
- Donders Institute for Brain, Cognition and Behaviour, Radboud University, Nijmegen, The Netherlands
- Max Planck Institute for Psycholinguistics, Nijmegen, The Netherlands
| | - Christopher Kello
- Cognitive and Information Sciences, University of California, Merced, CA, USA
| | - Rebecca S. Schaefer
- Health, Medical and Neuropsychology unit, Institute for Psychology, Leiden University, Leiden, The Netherlands
- Academy for Creative and Performing Arts, Leiden University, Leiden, The Netherlands
| | - Geraint A. Wiggins
- Vrije Universiteit Brussel, Brussels, Belgium and Queen Mary University of London, UK
- Queen Mary University, London, UK
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Dumas G, Fairhurst MT. Reciprocity and alignment: quantifying coupling in dynamic interactions. ROYAL SOCIETY OPEN SCIENCE 2021; 8:210138. [PMID: 34040790 PMCID: PMC8113897 DOI: 10.1098/rsos.210138] [Citation(s) in RCA: 30] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/10/2023]
Abstract
Recent accounts of social cognition focus on how we do things together, suggesting that becoming aligned relies on a reciprocal exchange of information. The next step is to develop richer computational methods that quantify the degree of coupling and describe the nature of the information exchange. We put forward a definition of coupling, comparing it to related terminology and detail, available computational methods and the level of organization to which they pertain, presenting them as a hierarchy from weakest to richest forms of coupling. The rationale is that a temporally coherent link between two dynamical systems at the lowest level of organization sustains mutual adaptation and alignment at the highest level. Postulating that when we do things together, we do so dynamically over time and we argue that to determine and measure instances of true reciprocity in social exchanges is key. Along with this computationally rich definition of coupling, we present challenges for the field to be tackled by a diverse community working towards a dynamic account of social cognition.
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Affiliation(s)
- Guillaume Dumas
- CHU Sainte-Justine Research Center, Department of Psychiatry, University of Montreal, Quebec, Canada
- Mila – Quebec Artificial Intelligence Institute, University of Montreal, Quebec, Canada
| | - Merle T. Fairhurst
- Institute of Psychology, Faculty of Human Sciences, Bundeswehr University, Munich, Germany
- Faculty of Philosophy and Munich Center for Neuroscience, Ludwig Maximilian University, Munich, Germany
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Ayrolles A, Brun F, Chen P, Djalovski A, Beauxis Y, Delorme R, Bourgeron T, Dikker S, Dumas G. HyPyP: a Hyperscanning Python Pipeline for inter-brain connectivity analysis. Soc Cogn Affect Neurosci 2021; 16:72-83. [PMID: 33031496 PMCID: PMC7812632 DOI: 10.1093/scan/nsaa141] [Citation(s) in RCA: 34] [Impact Index Per Article: 11.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2020] [Revised: 09/22/2020] [Accepted: 10/07/2020] [Indexed: 12/24/2022] Open
Abstract
The bulk of social neuroscience takes a 'stimulus-brain' approach, typically comparing brain responses to different types of social stimuli, but most of the time in the absence of direct social interaction. Over the last two decades, a growing number of researchers have adopted a 'brain-to-brain' approach, exploring similarities between brain patterns across participants as a novel way to gain insight into the social brain. This methodological shift has facilitated the introduction of naturalistic social stimuli into the study design (e.g. movies) and, crucially, has spurred the development of new tools to directly study social interaction, both in controlled experimental settings and in more ecologically valid environments. Specifically, 'hyperscanning' setups, which allow the simultaneous recording of brain activity from two or more individuals during social tasks, has gained popularity in recent years. However, currently, there is no agreed-upon approach to carry out such 'inter-brain connectivity analysis', resulting in a scattered landscape of analysis techniques. To accommodate a growing demand to standardize analysis approaches in this fast-growing research field, we have developed Hyperscanning Python Pipeline, a comprehensive and easy open-source software package that allows (social) neuroscientists to carry-out and to interpret inter-brain connectivity analyses.
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Affiliation(s)
- Anaël Ayrolles
- Department of Neuroscience, Institut Pasteur, Paris, France
- Child and Adolescent Psychiatry Department, Assistance Publique - Hôpitaux de Paris, Robert Debré Hospital, Paris, France
| | - Florence Brun
- Department of Neuroscience, Institut Pasteur, Paris, France
| | - Phoebe Chen
- Department of Psychology, New York University, New York City, USA
| | - Amir Djalovski
- Baruch Ivcher School of Psychology, Center for Developmental Social Neuroscience, Interdiscilinary Center Herzliya, Baruch Ivcher School of Psychology, Herzliya, Israel
- Department of Psychology, Bar-Ilan University, Ramat Gan, Israel
| | - Yann Beauxis
- Department of Neuroscience, Institut Pasteur, Paris, France
| | - Richard Delorme
- Department of Neuroscience, Institut Pasteur, Paris, France
- Child and Adolescent Psychiatry Department, Assistance Publique - Hôpitaux de Paris, Robert Debré Hospital, Paris, France
| | | | - Suzanne Dikker
- Department of Psychology, New York University, New York City, USA
- Department of Clinical Psychology, Free University Amsterdam, Amsterdam, The Netherlands
| | - Guillaume Dumas
- Department of Neuroscience, Institut Pasteur, Paris, France
- Center for Complex Systems and Brain Sciences, Florida Atlantic University, Center for Complex Systems and Brain Sciences, Boca Raton, FL, USA
- Departement of Psychiatry, Université de Montréal, Montreal, QC, Canada
- Precision Psychiatry and Social Physiology laboratory, CHU Sainte-Justine Centre de Recherche, Precision Psychiatry and Social Physiology Laboratory, Montreal, QC, Canada
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Brain-to-Brain Neural Synchrony During Social Interactions: A Systematic Review on Hyperscanning Studies. APPLIED SCIENCES-BASEL 2020. [DOI: 10.3390/app10196669] [Citation(s) in RCA: 24] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 01/07/2023]
Abstract
The aim of this study was to conduct a comprehensive review on hyperscanning research (measuring brain activity simultaneously from more than two people interacting) using an explicit systematic method, the preferred reporting items for systematic reviews and meta-analyses (PRISMA). Data were searched from IEEE Xplore, PubMed, Engineering Village, Web of Science and Scopus databases. Inclusion criteria were journal articles written in English from 2000 to 19 June 2019. A total of 126 empirical studies were screened out to address three specific questions regarding the neuroimaging method, the application domain, and the experiment paradigm. Results showed that the most used neuroimaging method with hyperscanning was magnetoencephalography/electroencephalography (MEG/EEG; 47%), and the least used neuroimaging method was hyper-transcranial Alternating Current Stimulation (tACS) (1%). Applications in cognition accounted for almost half the studies (48%), while educational applications accounted for less than 5% of the studies. Applications in decision-making tasks were the second most common (26%), shortly followed by applications in motor synchronization (23%). The findings from this systematic review that were based on documented, transparent and reproducible searches should help build cumulative knowledge and guide future research regarding inter-brain neural synchrony during social interactions, that is, hyperscanning research.
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"Through others we become ourselves": The dialectics of predictive coding and active inference. Behav Brain Sci 2020; 43:e93. [PMID: 32460940 DOI: 10.1017/s0140525x19002917] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/11/2023]
Abstract
Thinking through other minds creatively situates the free-energy principle within real-life cultural processes, thereby enriching both sociocultural theories and Bayesian accounts of cognition. Here, shifting the attention from thinking-through to becoming-with, we suggest complementing such an account by focusing on the empirical, computational, and conceptual investigation of the multiscale dynamics of social interaction.
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"Social physiology" for psychiatric semiology: How TTOM can initiate an interactive turn for computational psychiatry? Behav Brain Sci 2020; 43:e102. [PMID: 32460917 DOI: 10.1017/s0140525x19002735] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
Thinking through other minds (TTOM) encompasses new dimensions in computational psychiatry: social interaction and mutual sense-making. It questions the nature of psychiatric manifestations (semiology) in light of recent data on social interaction in neuroscience. We propose the concept of "social physiology" in response to the call by the conceivers of TTOM for the renewal of computational psychiatry.
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Dumas G, Moreau Q, Tognoli E, Kelso JAS. The Human Dynamic Clamp Reveals the Fronto-Parietal Network Linking Real-Time Social Coordination and Cognition. Cereb Cortex 2020; 30:3271-3285. [PMID: 31867672 PMCID: PMC7197204 DOI: 10.1093/cercor/bhz308] [Citation(s) in RCA: 26] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/03/2019] [Revised: 11/16/2019] [Accepted: 11/18/2019] [Indexed: 01/25/2023] Open
Abstract
How does the brain allow us to interact with others? Social neuroscience has already provided some answers to these questions but has tended to treat high-level, cognitive interpretations of social behavior separately from the sensorimotor mechanisms upon which they rely. The goal here is to identify the underlying neural processes and mechanisms linking sensorimotor coordination and intention attribution. We combine the human dynamic clamp, a novel paradigm for studyingrealistic social behavior, with high-resolution electroencephalography. The collection of humanness and intention attribution reports, kinematics, and neural data affords an opportunity to relate brain activity to the ongoing social behavior. Behavioral results demonstrate that sensorimotor coordination influences the judgments of cooperativeness and humanness. Analysis of brain dynamics reveals two distinct networks related to the integration of visuo-motor information from self and other which overlap over the right parietal region. Furthermore, judgment of humanness and cooperation of others modulate the functional connectivity between this right parietal hub and the prefrontal cortex. These results reveal how distributed neural dynamics integrates information from "low-level" sensorimotor mechanisms and "high-level" social cognition to support the realistic social behaviors that play out in real time during interactive scenarios.
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Affiliation(s)
- G Dumas
- Human Genetics and Cognitive Functions, Institut Pasteur, UMR3571 CNRS, Université de Paris, 75015 Paris, France
- Human Brain and Behavior Laboratory, Center for Complex Systems and Brain Sciences, Florida Atlantic University, Boca Raton, FL 33431, FL, USA
| | - Q Moreau
- Department of Psychology, Sapienza University, 00185 Rome, Italy
- IRCCS Fondazione Santa Lucia, 00100 Rome, Italy
| | - E Tognoli
- Human Brain and Behavior Laboratory, Center for Complex Systems and Brain Sciences, Florida Atlantic University, Boca Raton, FL 33431, FL, USA
| | - J A S Kelso
- Human Brain and Behavior Laboratory, Center for Complex Systems and Brain Sciences, Florida Atlantic University, Boca Raton, FL 33431, FL, USA
- Intelligent Systems Research Centre, Ulster University, Derry, BT48 7JL, UK
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10
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Heimann M, Tjus T. Neonatal imitation: Temporal characteristics in imitative response patterns. INFANCY 2019; 24:674-692. [DOI: 10.1111/infa.12304] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/13/2018] [Revised: 03/17/2019] [Accepted: 05/18/2019] [Indexed: 01/16/2023]
Affiliation(s)
- Mikael Heimann
- The Infant and Child Lab Division of Psychology Department of Behavioural Sciences and Learning Linköping University Linköping Sweden
| | - Tomas Tjus
- Department of Psychology University of Gothenburg Gothenburg Sweden
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11
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Dumas G, Cermolacce M, Batail JM, Quiles C, Micoulaud-Franchi JA. Vers une approche physiologique de la sémiologie en psychiatrie. Partie 2 : perspectives offertes par la biologie systémique. ANNALES MEDICO-PSYCHOLOGIQUES 2019. [DOI: 10.1016/j.amp.2019.01.002] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
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12
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Larrivee D, Echarte L. Contemplative Meditation and Neuroscience: Prospects for Mental Health. JOURNAL OF RELIGION AND HEALTH 2018; 57:960-978. [PMID: 28819790 DOI: 10.1007/s10943-017-0475-0] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
Numerous studies show that personal spirituality developed through prayer positively influences mental health. Phenomenological and neuroscientific studies of mindfulness, an Eastern meditative prayer form, reveal significant health benefits now yielding important insights useful for guiding treatment of psychological disorders. By contrast, and despite its practice for millennia, Christian meditation is largely unrepresented in studies of clinical efficacy. Resemblances between mindfulness and disciplinary acts in Christian meditation taken from the ancient Greek practice of askesis suggest that Christian meditation will prove similarly beneficial; furthermore, psychological and neuroscientific studies suggest that its retention of a dialogical and transcendent praxis will additionally benefit social and existential psychotherapy. This paper thus argues that study of contemplative meditation for its therapeutic potential is warranted.
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Affiliation(s)
- Denis Larrivee
- Neiswanger Bioethics Institute, Loyola University Chicago, Chicago, IL, USA.
- , 1032 W. Sheridan Rd, Chicago, IL, 60660, USA.
| | - Luis Echarte
- Institute of Ethics and Culture, School of Medicine, University of Navarra, Pamplona, Spain
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14
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15
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Bolis D, Schilbach L. Observing and participating in social interactions: Action perception and action control across the autistic spectrum. Dev Cogn Neurosci 2018; 29:168-175. [PMID: 28188104 PMCID: PMC6987847 DOI: 10.1016/j.dcn.2017.01.009] [Citation(s) in RCA: 43] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2016] [Revised: 12/18/2016] [Accepted: 01/18/2017] [Indexed: 12/13/2022] Open
Abstract
Autism is a developmental condition, characterized by difficulties of social interaction and communication, as well as restricted interests and repetitive behaviors. Although several important conceptions have shed light on specific facets, there is still no consensus about a universal yet specific theory in terms of its underlying mechanisms. While some theories have exclusively focused on sensory aspects, others have emphasized social difficulties. However, sensory and social processes in autism might be interconnected to a higher degree than what has been traditionally thought. We propose that a mismatch in sensory abilities across individuals can lead to difficulties on a social, i.e. interpersonal level and vice versa. In this article, we, therefore, selectively review evidence indicating an interrelationship between perceptual and social difficulties in autism. Additionally, we link this body of research with studies, which investigate the mechanisms of action control in social contexts. By doing so, we highlight that autistic traits are also crucially related to differences in integration, anticipation and automatic responding to social cues, rather than a mere inability to register and learn from social cues. Importantly, such differences may only manifest themselves in sufficiently complex situations, such as real-life social interactions, where such processes are inextricably linked.
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Affiliation(s)
- Dimitris Bolis
- Independent Max Planck Research Group for Social Neuroscience, Max Planck Institute of Psychiatry, Munich, Germany; International Max Planck Research School for Translational Psychiatry (IMPRS-TP), Munich, Germany.
| | - Leonhard Schilbach
- Independent Max Planck Research Group for Social Neuroscience, Max Planck Institute of Psychiatry, Munich, Germany; International Max Planck Research School for Translational Psychiatry (IMPRS-TP), Munich, Germany; Department of Psychiatry, Ludwig Maximilian University, Munich, Germany; Graduate School of Systemic Neuroscience (GSN), Munich, Germany.
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16
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Davis TJ, Pinto GB, Kiefer AW. The Stance Leads the Dance: The Emergence of Role in a Joint Supra-Postural Task. Front Psychol 2017; 8:718. [PMID: 28536547 PMCID: PMC5423272 DOI: 10.3389/fpsyg.2017.00718] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2016] [Accepted: 04/21/2017] [Indexed: 11/17/2022] Open
Abstract
Successfully meeting a shared goal usually requires co-actors to adopt complementary roles. However, in many cases, who adopts what role is not explicitly predetermined, but instead emerges as a consequence of the differences in the individual abilities and constraints imposed upon each actor. Perhaps the most basic of roles are leader and follower. Here, we investigated the emergence of “leader-follower” dynamics in inter-personal coordination using a joint supra-postural task paradigm (Ramenzoni et al., 2011; Athreya et al., 2014). Pairs of actors were tasked with holding two objects in alignment (each actor manually controlled one of the objects) as they faced different demands for stance (stable vs. difficult) and control (which actor controlled the larger or smaller object). Our results indicate that when actors were in identical stances, neither led the inter-personal (between actors) coordination by any systematic fashion. Alternatively, when asymmetries in postural demands were introduced, the actor with the more difficult stance led the coordination (as determined using cross-recurrence quantification analysis). Moreover, changes in individual stance difficulty resulted in similar changes in the structure of both intra-personal (individual) and inter-personal (dyadic) coordination, suggesting a scale invariance of the task dynamics. Implications for the study of interpersonal coordination are discussed.
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Affiliation(s)
- Tehran J Davis
- Center for the Ecological Study of Perception and Action, Department of Psychological Sciences, University of Connecticut, StorrsCT, USA
| | - Gabriela B Pinto
- Center for the Ecological Study of Perception and Action, Department of Psychological Sciences, University of Connecticut, StorrsCT, USA.,CAPES Foundation, Ministry of Education of BrazilBrasília, Brazil
| | - Adam W Kiefer
- Division of Sports Medicine, Cincinnati Children's Hospital Medical Center, CincinnatiOH, USA.,Department of Pediatrics, College of Medicine, University of Cincinnati, CincinnatiOH, USA.,Center for Cognition, Action and Perception, Department of Psychology, University of Cincinnati, CincinnatiOH, USA
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De Jaegher H, Di Paolo E, Adolphs R. What does the interactive brain hypothesis mean for social neuroscience? A dialogue. Philos Trans R Soc Lond B Biol Sci 2016; 371:rstb.2015.0379. [PMID: 27069056 DOI: 10.1098/rstb.2015.0379] [Citation(s) in RCA: 60] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/06/2016] [Indexed: 11/12/2022] Open
Abstract
A recent framework inspired by phenomenological philosophy, dynamical systems theory, embodied cognition and robotics has proposed the interactive brain hypothesis (IBH). Whereas mainstream social neuroscience views social cognition as arising solely from events in the brain, the IBH argues that social cognition requires, in addition, causal relations between the brain and the social environment. We discuss, in turn, the foundational claims for the IBH in its strongest form; classical views of cognition that can be raised against the IBH; a defence of the IBH in the light of these arguments; and a response to this. Our goal is to initiate a dialogue between cognitive neuroscience and enactive views of social cognition. We conclude by suggesting some new directions and emphases that social neuroscience might take.
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Affiliation(s)
- Hanne De Jaegher
- Department of Logic and Philosophy of Science, IAS-Research Centre for Life, Mind, and Society, University of the Basque Country, Av. De Tolosa 70, 20018 San Sebastián, Spain Department of Informatics, Centre for Computational Neuroscience and Robotics, and Centre for Research in Cognitive Science, University of Sussex, Brighton, UK
| | - Ezequiel Di Paolo
- Department of Logic and Philosophy of Science, IAS-Research Centre for Life, Mind, and Society, University of the Basque Country, Av. De Tolosa 70, 20018 San Sebastián, Spain Department of Informatics, Centre for Computational Neuroscience and Robotics, and Centre for Research in Cognitive Science, University of Sussex, Brighton, UK Ikerbasque, Basque Foundation for Science, Bilbao, Spain
| | - Ralph Adolphs
- Computation and Neural Systems, California Institute of Technology, Pasadena, CA 91125, USA Division of Humanities and Social Sciences, California Institute of Technology, Pasadena, CA 91125, USA Division of Biology and Biological Engineering, California Institute of Technology, Pasadena, CA 91125, USA
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Zapata-Fonseca L, Dotov D, Fossion R, Froese T. Time-Series Analysis of Embodied Interaction: Movement Variability and Complexity Matching As Dyadic Properties. Front Psychol 2016; 7:1940. [PMID: 28018274 PMCID: PMC5149553 DOI: 10.3389/fpsyg.2016.01940] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/17/2016] [Accepted: 11/28/2016] [Indexed: 12/13/2022] Open
Abstract
There is a growing consensus that a fuller understanding of social cognition depends on more systematic studies of real-time social interaction. Such studies require methods that can deal with the complex dynamics taking place at multiple interdependent temporal and spatial scales, spanning sub-personal, personal, and dyadic levels of analysis. We demonstrate the value of adopting an extended multi-scale approach by re-analyzing movement time-series generated in a study of embodied dyadic interaction in a minimal virtual reality environment (a perceptual crossing experiment). Reduced movement variability revealed an interdependence between social awareness and social coordination that cannot be accounted for by either subjective or objective factors alone: it picks out interactions in which subjective and objective conditions are convergent (i.e., elevated coordination is perceived as clearly social, and impaired coordination is perceived as socially ambiguous). This finding is consistent with the claim that interpersonal interaction can be partially constitutive of direct social perception. Clustering statistics (Allan Factor) of salient events revealed fractal scaling. Complexity matching defined as the similarity between these scaling laws was significantly more pronounced in pairs of participants as compared to surrogate dyads. This further highlights the multi-scale and distributed character of social interaction and extends previous complexity matching results from dyadic conversation to non-verbal social interaction dynamics. Trials with successful joint interaction were also associated with an increase in local coordination. Consequently, a local coordination pattern emerges on the background of complex dyadic interactions in the PCE task and makes joint successful performance possible.
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Affiliation(s)
- Leonardo Zapata-Fonseca
- Plan de Estudios Combinados en Medicina (MD/PhD), Facultad de Medicina, Universidad Nacional Autónoma de MéxicoMexico City, Mexico; Centro de Ciencias de la Complejidad, Universidad Nacional Autónoma de MéxicoMexico City, Mexico
| | - Dobromir Dotov
- Centro de Ciencias de la Complejidad, Universidad Nacional Autónoma de México Mexico City, Mexico
| | - Ruben Fossion
- Centro de Ciencias de la Complejidad, Universidad Nacional Autónoma de MéxicoMexico City, Mexico; Departamento de Estructura de la Materia, Instituto de Ciencias Nucleares, Universidad Nacional Autónoma de MéxicoMexico City, Mexico
| | - Tom Froese
- Centro de Ciencias de la Complejidad, Universidad Nacional Autónoma de MéxicoMexico City, Mexico; Departamento de Ciencias de la Computación, Instituto de Investigaciones en Matemáticas Aplicadas y en Sistemas, Universidad Nacional Autónoma de MéxicoMexico City, Mexico
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Davis TJ, Brooks TR, Dixon JA. Multi-scale interactions in interpersonal coordination. JOURNAL OF SPORT AND HEALTH SCIENCE 2016; 5:25-34. [PMID: 30356924 PMCID: PMC6191966 DOI: 10.1016/j.jshs.2016.01.015] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/25/2015] [Revised: 08/26/2015] [Accepted: 11/01/2015] [Indexed: 05/20/2023]
Abstract
BACKGROUND Interpersonal coordination is an essential aspect of daily life, and crucial to performance in cooperative and competitive team sports. While empirical research has investigated interpersonal coordination using a wide variety of analytical tools and frameworks, to date very few studies have employed multifractal techniques to study the nature of interpersonal coordination across multiple spatiotemporal scales. In the present study we address this gap. METHODS We investigated the dynamics of a simple dyadic interpersonal coordination task where each participant manually controlled a virtual object in relation to that of his or her partner. We tested whether the resulting hand-movement time series exhibits multi-scale properties and whether those properties are associated with successful performance. RESULTS Using the formalism of multifractals, we show that the performance on the coordination task is strongly multi-scale, and that the multi-scale properties appear to arise from interaction-dominant dynamics. Further, we find that the measure of across-scale interactions, multifractal spectrum width, predicts successful performance at the level of the dyad. CONCLUSION The results are discussed with respect to the implications of multifractals and interaction-dominance for understanding control in an interpersonal context.
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Autistic spectrum disorders: A review of clinical features, theories and diagnosis. Int J Dev Neurosci 2015; 43:70-7. [PMID: 25862937 DOI: 10.1016/j.ijdevneu.2015.04.003] [Citation(s) in RCA: 111] [Impact Index Per Article: 12.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2015] [Revised: 04/03/2015] [Accepted: 04/06/2015] [Indexed: 12/27/2022] Open
Abstract
Autism spectrum disorder (ASD) is a set of neurodevelopmental disorders that is among the most severe in terms of prevalence, morbidity and impact to the society. It is characterized by complex behavioral phenotype and deficits in both social and cognitive functions. Although the exact cause of ASD is still not known, the main findings emphasize the role of genetic and environmental factors in the development of autistic behavior. Environmental factors are also likely to interact with the genetic profile and cause aberrant changes in brain growth, neuronal development, and functional connectivity. The past few years have seen an increase in the prevalence of ASD, as a result of enhanced clinical tests and diagnostic tools. Despite growing evidence for the involvement of endogenous biomarkers in the pathophysiology of ASD, early detection of this disorder remains a big challenge. This paper describes the main behavioral and cognitive features of ASD, as well as the symptoms that differentiate autism from other developmental disorders. An attempt will be made to integrate all the available evidence which point to reduced brain connectivity, mirror neurons deficits, and inhibition-excitation imbalance in individuals with ASD. Finally, this review discusses the main factors involved in the pathophysiology of ASD, and illustrates some of the most important markers used for the diagnosis of this debilitating disorder.
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Clark I, Dumas G. Toward a neural basis for peer-interaction: what makes peer-learning tick? Front Psychol 2015; 6:28. [PMID: 25713542 PMCID: PMC4322849 DOI: 10.3389/fpsyg.2015.00028] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/02/2014] [Accepted: 01/07/2015] [Indexed: 12/27/2022] Open
Abstract
Many of the instructional practices that have been advanced as intrinsically motivating are inherent in socio-constructivist learning environments. There is now emerging scientific evidence to explain why interactive learning environments promote the intrinsic motivation to learn. The "two-body" and "second person" approaches have begun to explore the "dark matter" of social neuroscience: the intra- and inter-individual brain dynamics during social interaction. Moreover, studies indicate that when young learners are given expanded opportunities to actively and equitably participate in collaborative learning activities they experienced feelings of well-being, contentment, or even excitement. Neuroscience starts demonstrating how this naturally rewarding aspect is strongly associated with the implication of the mesolimbic dopaminergic pathway during social interaction. The production of dopamine reinforces the desire to continue the interaction, and heightens feelings of anticipation for future peer-learning activities. Here we review how cooperative learning and problem-solving interactions can bring about the "intrinsic" motivation to learn. Overall, the reported theoretical arguments and neuroscientific results have clear implications for school and organization approaches and support social constructivist perspectives.
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Affiliation(s)
- Ian Clark
- Nagoya University of Commerce and Business, Nagoya, Japan
| | - Guillaume Dumas
- Institut Pasteur, Human Genetics and Cognitive Functions Unit, Paris, France
- CNRS UMR3571 Genes, Synapses and Cognition, Institut Pasteur, Paris, France
- University Paris Diderot, Sorbonne Paris Cité, Human Genetics and Cognitive Functions, Paris, France
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22
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Dumas G, Laroche J, Lehmann A. Your body, my body, our coupling moves our bodies. Front Hum Neurosci 2014; 8:1004. [PMID: 25566026 PMCID: PMC4267207 DOI: 10.3389/fnhum.2014.01004] [Citation(s) in RCA: 22] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/23/2014] [Accepted: 11/25/2014] [Indexed: 11/13/2022] Open
Affiliation(s)
- Guillaume Dumas
- Institut Pasteur, Human Genetics and Cognitive Functions Unit Paris, France ; CNRS UMR3571 Genes, Synapses and Cognition, Institut Pasteur Paris, France ; Human Genetics and Cognitive Functions, University Paris Diderot, Sorbonne Paris Cité Paris, France
| | | | - Alexandre Lehmann
- Department of Otolaryngology - Head and Neck Surgery, Faculty of Medicine, McGill University Montreal, QC, Canada ; Centre for Research on Brain, Language and Music Montreal, QC, Canada ; International Laboratory for Brain, Music and Sound Research Montreal, QC, Canada
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Bedia MG, Aguilera M, Gómez T, Larrode DG, Seron F. Quantifying long-range correlations and 1/f patterns in a minimal experiment of social interaction. Front Psychol 2014; 5:1281. [PMID: 25429277 PMCID: PMC4228835 DOI: 10.3389/fpsyg.2014.01281] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/19/2014] [Accepted: 10/22/2014] [Indexed: 11/16/2022] Open
Abstract
In recent years, researchers in social cognition have found the “perceptual crossing paradigm” to be both a theoretical and practical advance toward meeting particular challenges. This paradigm has been used to analyze the type of interactive processes that emerge in minimal interactions and it has allowed progress toward understanding of the principles of social cognition processes. In this paper, we analyze whether some critical aspects of these interactions could not have been observed by previous studies. We consider alternative indicators that could complete, or even lead us to rethink, the current interpretation of the results obtained from both experimental and simulated modeling in the fields of social interactions and minimal perceptual crossing. In particular, we discuss the possibility that previous experiments have been analytically constrained to a short-term dynamic type of player response. Additionally, we propose the possibility of considering these experiments from a more suitable framework based on the use and analysis of long-range correlations and fractal dynamics. We will also reveal evidence supporting the idea that social interactions are deployed along many scales of activity. Specifically, we propose that the fractal structure of the interactions could be a more adequate framework to understand the type of social interaction patterns generated in a social engagement.
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Affiliation(s)
- Manuel G Bedia
- Department of Computer Science and Engineering Systems, University of Zaragoza Zaragoza, Spain
| | - Miguel Aguilera
- Department of Computer Science and Engineering Systems, University of Zaragoza Zaragoza, Spain
| | - Tomás Gómez
- Department of Computer Science and Engineering Systems, University of Zaragoza Zaragoza, Spain
| | - David G Larrode
- Department of Computer Science and Engineering Systems, University of Zaragoza Zaragoza, Spain
| | - Francisco Seron
- Department of Computer Science and Engineering Systems, University of Zaragoza Zaragoza, Spain
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