Atypical emotion sharing in individuals with mirror sensory synaesthesia



Santiesteban, Idalmis, Hales, Clare, Bowling, Natalie, Ward, Jamie and Banissy, Michael
(2024) Atypical emotion sharing in individuals with mirror sensory synaesthesia. Cognitive Neuropsychology, 40 (7-8). pp. 1-14.

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Abstract

Being able to empathise with others is a crucial ability in everyday life. However, this does not usually entail feeling the pain of others in our own bodies. For individuals with mirror-sensory synaesthesia (MSS), however, this form of empathic embodiment is a common feature. Our study investigates the empathic ability of adults who experience MSS using a video-based empathy task. We found that MSS participants did not differ from controls on emotion identification and affective empathy; however, they showed higher affect sharing (degree to which their affect matches what they attribute to others) than controls. This finding indicates difficulties with self-other distinction, which our data shows results in fewer signs of prosocial behaviour. Our findings are in line with the self-other control theory of MSS and highlight how the use of appropriate empathy measures can contribute to our understanding of this important socio-affective ability, both in typical and atypical populations.

Item Type: Article
Uncontrolled Keywords: Humans, Perceptual Disorders, Emotions, Empathy, Adult, Female, Male, Young Adult, Synesthesia
Divisions: Faculty of Health and Life Sciences
Faculty of Health and Life Sciences > Institute of Population Health
Depositing User: Symplectic Admin
Date Deposited: 17 May 2024 09:37
Last Modified: 06 Sep 2024 09:39
DOI: 10.1080/02643294.2024.2353581
Related URLs:
URI: https://livrepository.liverpool.ac.uk/id/eprint/3181746