Trial-by-Trial Coupling of Concurrent Electroencephalogram and Functional Magnetic Resonance Imaging Identifies the Dynamics of Performance Monitoring
Universität Hamburg · Royal South Hants Hospital · +4 more institutions
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…
Citation impact
- FWCI
- 16.98
- Percentile
- 100%
- References
- 52
Authors
6- SDStefan DebenerCorresponding
Universität Hamburg, Royal South Hants Hospital
- MUMarkus Ullsperger
Max Planck Society, Max Planck Institute for Human Cognitive and Brain Sciences
- MSMarkus Siegel
Universität Hamburg, Royal South Hants Hospital, University Medical Center Hamburg-Eppendorf
- KFKatja Fiehler
Max Planck Society, Philipps University of Marburg, Max Planck Institute for Human Cognitive and Brain Sciences
- DYD. Yves von Cramon
Max Planck Society, Max Planck Institute for Human Cognitive and Brain Sciences
Topics & keywords
- Functional magnetic resonance imaging
- EEG-fMRI
- Electroencephalography
- Psychology
- Neuroscience
- Brain mapping
- Brain activity and meditation
- Magnetic resonance imaging