dc.contributor.author
Kirsch, Franziska
dc.contributor.author
Kirschner, Hans
dc.contributor.author
Fischer, Adrian
dc.contributor.author
Klein, Tilmann A.
dc.contributor.author
Ullsperger, Markus
dc.date.accessioned
2022-08-08T09:36:23Z
dc.date.available
2022-08-08T09:36:23Z
dc.identifier.uri
https://refubium.fu-berlin.de/handle/fub188/35800
dc.identifier.uri
http://dx.doi.org/10.17169/refubium-35515
dc.description.abstract
The feedback-related negativity (FRN) is a well-established electrophysiological correlate of feedback-processing. However, there is still an ongoing debate whether the FRN is driven by negative or positive reward prediction errors (RPE), valence of feedback, or mere surprise. Our study disentangles independent contributions of valence, surprise, and RPE on the feedback-related neuronal signal including the FRN and P3 components using the statistical power of a sample of N = 992 healthy individuals. The participants performed a modified time-estimation task, while EEG from 64 scalp electrodes was recorded. Our results show that valence coding is present during the FRN with larger amplitudes for negative feedback. The FRN is further modulated by surprise in a valence-dependent way being more positive-going for surprising positive outcomes. The P3 was strongly driven by both global and local surprise, with larger amplitudes for unexpected feedback and local deviants. Behavioral adaptations after feedback and FRN just show small associations. Results support the theory of the FRN as a representation of a signed RPE. Additionally, our data indicates that surprising positive feedback enhances the EEG response in the time window of the P3. These results corroborate previous findings linking the P3 to the evaluation of PEs in decision making and learning tasks.
en
dc.format.extent
13 Seiten
dc.rights.uri
https://creativecommons.org/licenses/by-nc-nd/4.0/
dc.subject
Reward prediction error (RPE)
en
dc.subject
Feedback processing
en
dc.subject
Performance monitoring
en
dc.subject.ddc
100 Philosophie und Psychologie::150 Psychologie::150 Psychologie
dc.title
Disentangling performance-monitoring signals encoded in feedback-related EEG dynamics
dc.type
Wissenschaftlicher Artikel
dcterms.bibliographicCitation.articlenumber
119322
dcterms.bibliographicCitation.doi
10.1016/j.neuroimage.2022.119322
dcterms.bibliographicCitation.journaltitle
NeuroImage
dcterms.bibliographicCitation.volume
257
dcterms.bibliographicCitation.url
https://doi.org/10.1016/j.neuroimage.2022.119322
refubium.affiliation
Erziehungswissenschaft und Psychologie
refubium.resourceType.isindependentpub
no
dcterms.accessRights.openaire
open access
dcterms.isPartOf.eissn
1095-9572
refubium.resourceType.provider
WoS-Alert