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Dissociable correlates of response conflict and error awareness in error-related brain activity.

Abstract:

Errors in speeded decision tasks are associated with characteristic patterns of brain activity. In the scalp-recorded EEG, error processing is reflected in two components, the error-related negativity (ERN) and the error positivity (Pe). These components have been widely studied, but debate remains regarding the precise aspects of error processing they reflect. The present study investigated the relation between the ERN and the Pe using a novel version of the flanker task to allow a compariso...

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Publication status:
Published

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Institution:
University of Oxford
Department:
Oxford, MSD, Experimental Psychology
Journal:
Neuropsychologia
Volume:
49
Issue:
3
Pages:
405-415
Publication date:
2011-02-05
DOI:
EISSN:
1873-3514
ISSN:
0028-3932
URN:
uuid:cee70842-0708-405b-8944-3fc266f610b9
Source identifiers:
103643
Local pid:
pubs:103643

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