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  Trial-by-trial coupling of concurrent electroencephalogram and functional magnetic resonance imaging identifies the dynamics of performance monitoring

Debener, S., Ullsperger, M., Siegel, M., Fiehler, K., von Cramon, D. Y., & Engel, A. K. (2005). Trial-by-trial coupling of concurrent electroencephalogram and functional magnetic resonance imaging identifies the dynamics of performance monitoring. The Journal of Neuroscience, 25(50), 11730-11737. doi:10.1523/JNEUROSCI.3286-05.2005.

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Item Permalink: http://hdl.handle.net/11858/00-001M-0000-0010-E61F-F Version Permalink: http://hdl.handle.net/11858/00-001M-0000-002C-6722-D
Genre: Journal Article

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 Creators:
Debener, Stefan, Author
Ullsperger, Markus1, Author              
Siegel, Markus, Author
Fiehler, Katja1, Author              
von Cramon, D. Yves1, Author              
Engel, Andreas K., Author
Affiliations:
1Department Cognitive Neurology, MPI for Human Cognitive and Brain Sciences, Max Planck Society, ou_634563              

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Free keywords: fMRI; EEG; Anterior cingulate cortex; Performance monitoring; ICA; Error processing
 Abstract: Goal-directed behavior requires the continuous monitoring and dynamic adjustment of ongoing actions. Here, we report a direct coupling between the event-related electroencephalogram (EEG), functional magnetic resonance imaging (fMRI), and behavioral measures of performance monitoring in humans. By applying independent component analysis to EEG signals recorded simultaneously with fMRI, we found the single-trial error-related negativity of the EEG to be systematically related to behavior in the subsequent trial, thereby reflecting immediate behavioral adjustments of a cognitive performance monitoring system. Moreover, this trial-by-trial EEG measure of performance monitoring predicted the fMRI activity in the rostral cingulate zone, a brain region thought to play a key role in processing of response errors. We conclude that investigations of the dynamic coupling between EEG and fMRI provide a powerful approach for the study of higher order brain functions.

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Language(s): eng - English
 Dates: 2005
 Publication Status: Published in print
 Pages: -
 Publishing info: -
 Table of Contents: -
 Rev. Method: -
 Identifiers: eDoc: 248449
Other: P7138
DOI: 10.1523/JNEUROSCI.3286-05.2005
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Title: The Journal of Neuroscience
  Other : The Journal of Neuroscience: the Official Journal of the Society for Neuroscience
  Abbreviation : J. Neurosci.
Source Genre: Journal
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Publ. Info: Washington, DC : Society of Neuroscience
Pages: - Volume / Issue: 25 (50) Sequence Number: - Start / End Page: 11730 - 11737 Identifier: ISSN: 0270-6474
CoNE: /journals/resource/954925502187_1