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Tracking the dynamics of the social brain: ERP approaches for social cognitive and affective neuroscience
Journal article   Open access   Peer reviewed

Tracking the dynamics of the social brain: ERP approaches for social cognitive and affective neuroscience

David M. Amodio, Bruce D. Bartholow and Tiffany A. Ito
Social cognitive and affective neuroscience, Vol.9(3), pp.385-393
03/01/2014
DOI: 10.1093/scan/nst177
PMCID: PMC3980796
PMID: 24319116
url
https://doi.org/10.1093/scan/nst177View
Published (Version of record) Open Access

Abstract

Event-related potential (ERP) approaches to social cognitive and affective neuroscience (SCAN) are not as widely used as other neuroimaging techniques, yet they offer several unique advantages. In particular, the high temporal resolution of ERP measures of neural activity make them ideally suited for studying the dynamic interplay of rapidly unfolding cognitive and affective processes. In this article, we highlight the utility of ERP methods for scientists investigating questions of SCAN. We begin with a brief description of the physiological basis of ERPs and discussion of methodological practices. We then discuss how ERPs may be used to address a range of questions concerning social perception, social cognition, attitudes, affect and self-regulation, with examples of research that has used the ERP approach to contribute important theoretical advances in these areas. Whether used alone or in combination with other techniques, the ERP is an indispensable part of the social and affective neuroscientist’s methodological toolkit.
 Event-related potentials, social cognition, social neuroscience, psychophysiology, brain imaging Tools of the Trade

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