The overlapping relationship between emotion perception and theory of mind. (April 2015)

• Record Type: Journal Article
• Authors: Mitchell, Rachel L.C.; Phillips, Louise H.
• Is Part Of: Neuropsychologia. Volume 70(2015)
• Page Start: 1
• Page End: 10
• Publication Date: 2015-04
• Subjects: Theory of mind -- Emotion perception -- Social cognition -- Mentalising -- Social brain; Neuropsychology -- Periodicals; Neurology -- Periodicals; Psychophysiology -- Periodicals; Neuropsychologie -- Périodiques; Neuropsychology; Periodicals; Electronic journals; 616.8
• DOI: 10.1016/j.neuropsychologia.2015.02.018
• Languages: English
• ISSNs: 0028-3932

Abstract

Abstract: Socio-cognitive skills are crucial for successful interpersonal interactions. Two particularly important socio-cognitive processes are emotion perception (EP) and theory of mind (ToM), but agreement is lacking on terminology and conceptual links between these constructs. Here we seek to clarify the relationship between the two at multiple levels, from concept to neuroanatomy. EP is often regarded as a low-level perceptual process necessary to decode affective cues, while ToM is usually seen as a higher-level cognitive process involving mental state deduction. In information processing models, EP tends to precede ToM. At the neuroanatomical level, lesion study data suggest that EP and ToM are both right‐hemisphere based, but there is also evidence that ToM requires temporal-cingulate networks, whereas EP requires partially separable regions linked to distinct emotions. Common regions identified in fMRI studies of EP and ToM have included medial prefrontal cortex and temporal lobe areas, but differences emerge depending on the perceptual, cognitive and emotional demands of the EP and ToM tasks. For the future, clarity of definition of EP and ToM will be paramount to produce distinct task manipulations and inform models of socio-cognitive processing. Highlights: Emotion perception (EP) and theory of mind (ToM) are crucial for interpersonal interactions. This review outlines conceptual and neuroanatomical overlaps between EP and ToM. Conceptual models differ in emphasis on 'hot' vs. 'cold' processes and perception vs. high-level cognition. Lesion studies do not show clear overlap in neural components of EP and ToM. Neuroimaging studies show overlap in some temporal regions and medial prefrontal regions.