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Interpretation of Social Interactions: Functional Imaging of Cognitive-Semiotic Categories During Naturalistic Viewing

Wolf, Dhana ; Mittelberg, Irene ; Rekittke, Linn-Marlen ; Bhavsar, Saurabh ; Zvyagintsev, Mikhail ; Haeck, Annina ; Cong, Fengyu ; Klasen, Martin ; Mathiak, Klaus

Frontiers in human neuroscience, 2018-08, Vol.12, p.296-296 [Periódico revisado por pares]

Switzerland: Frontiers Research Foundation

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Título:
Interpretation of Social Interactions: Functional Imaging of Cognitive-Semiotic Categories During Naturalistic Viewing
Autor: Wolf, Dhana ; Mittelberg, Irene ; Rekittke, Linn-Marlen ; Bhavsar, Saurabh ; Zvyagintsev, Mikhail ; Haeck, Annina ; Cong, Fengyu ; Klasen, Martin ; Mathiak, Klaus
Assuntos: Analysis ; Associative learning ; Cognition ; Cognition & reasoning ; Cognitive ability ; Cortex (auditory) ; Diagnostic imaging ; functional imaging ; Functional magnetic resonance imaging ; Information processing ; Interpersonal relations ; Language ; Magnetic resonance imaging ; natural film viewing ; Natural language ; Neural networks ; Neuroimaging ; Neuroscience ; Neurosciences ; NMR ; Nuclear magnetic resonance ; Parahippocampal gyrus ; Prefrontal cortex ; Semiotics ; Social aspects ; social cognitive neuroscience ; Social interaction ; Social interactions ; Somatosensory cortex ; Speech perception ; Studies ; Temporal cortex ; Theory ; Typology ; Visual cortex
É parte de: Frontiers in human neuroscience, 2018-08, Vol.12, p.296-296
Notas: ObjectType-Article-1
SourceType-Scholarly Journals-1
ObjectType-Feature-2
content type line 23
Edited by: Michael Hanke, Universitätsklinikum Magdeburg, Germany
Reviewed by: Enrico Glerean, Aalto University, Finland; Dylan D. Wagner, The Ohio State University, United States
Descrição: Social interactions arise from patterns of communicative signs, whose perception and interpretation require a multitude of cognitive functions. The semiotic framework of Peirce's Universal Categories (UCs) laid ground for a novel cognitive-semiotic typology of social interactions. During functional magnetic resonance imaging (fMRI), 16 volunteers watched a movie narrative encompassing verbal and non-verbal social interactions. Three types of non-verbal interactions were coded ("unresolved," "non-habitual," and "habitual") based on a typology reflecting Peirce's UCs. As expected, the auditory cortex responded to verbal interactions, but non-verbal interactions modulated temporal areas as well. Conceivably, when speech was lacking, ambiguous visual information (unresolved interactions) primed auditory processing in contrast to learned behavioral patterns (habitual interactions). The latter recruited a parahippocampal-occipital network supporting conceptual processing and associative memory retrieval. Requesting semiotic contextualization, non-habitual interactions activated visuo-spatial and contextual rule-learning areas such as the temporo-parietal junction and right lateral prefrontal cortex. In summary, the cognitive-semiotic typology reflected distinct sensory and association networks underlying the interpretation of observed non-verbal social interactions.
Editor: Switzerland: Frontiers Research Foundation
Idioma: Inglês

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Interpretation of Social Interactions: Functional Imaging of Cognitive-Semiotic Categories During Naturalistic Viewing

Wolf, Dhana ; Mittelberg, Irene ; Rekittke, Linn-Marlen ; Bhavsar, Saurabh ; Zvyagintsev, Mikhail ; Haeck, Annina ; Cong, Fengyu ; Klasen, Martin ; Mathiak, Klaus

Switzerland: Frontiers Research Foundation

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