Predicting conversational satisfaction of face-to-face conversation through interpersonal similarity in resting-state functional connectivity.
Sci Rep
; 14(1): 6015, 2024 03 12.
Article
en En
| MEDLINE
| ID: mdl-38472307
ABSTRACT
When conversing with an unacquainted person, if it goes well, we can obtain much satisfaction (referred to as conversational satisfaction). Can we predict how satisfied dyads will be with face-to-face conversation? To this end, we employed interpersonal similarity in whole-brain resting-state functional connectivity (RSFC), measured using functional magnetic resonance imaging before dyadic conversation. We investigated whether conversational satisfaction could be predicted from interpersonal similarity in RSFC using multivariate pattern analysis. Consequently, prediction was successful, suggesting that interpersonal similarity in RSFC is an effective neural biomarker predicting how much face-to-face conversation goes well. Furthermore, regression coefficients from predictive models suggest that both interpersonal similarity and dissimilarity contribute to good interpersonal relationships in terms of brain activity. The present study provides the potential of an interpersonal similarity approach using RSFC for understanding the foundations of human relationships and new neuroscientific insight into whether success in human interactions is predetermined.
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MEDLINE
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Límite:
Humans
Idioma:
En
Revista:
Sci Rep
Año:
2024
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Article
País de afiliación:
Japón