dc.contributor.author
Grützmann, Rosa
dc.contributor.author
Kathmann, Norbert
dc.contributor.author
Heinzel, Stephan
dc.date.accessioned
2022-02-01T12:45:07Z
dc.date.available
2022-02-01T12:45:07Z
dc.identifier.uri
https://refubium.fu-berlin.de/handle/fub188/32953
dc.identifier.uri
http://dx.doi.org/10.17169/refubium-32679
dc.description.abstract
Cognitive control is flexibly adapted to task requirements in healthy individuals. Medio-frontal negativities in the event-related potential of the electroencephalogram can serve as indicators of cognitive control. With increasing conflict frequency, stimulus-locked control, as indexed by the N2, is increased and response-locked control, as indexed by the correct-related negativity, is reduced. On the behavioral level, this shift is associated with improved conflict resolution as evident in reduced response times and error rates in incompatible trials and a reduced response time congruency effect. Cognitive control adaptation might be implemented through experience-based task sets specifying advantageous processing strategies. Here, we investigated whether the cognitive control task set will be sustained when coupled with a contextual cue, even when the initial task requirements are no longer present. A flanker task with two conflict frequency conditions (25% incompatible and 75% incompatible trials) was presented. In the training phase, the conflict frequency conditions were paired with a distinct context cue (i.e., background color). In the test phase, the previously associated cues were again presented, but conflict frequency was identical in both conditions (50% incompatible trials). Although typical cognitive control adaptation was observed in the training phase on the behavioral and event-related potentials level, this pattern was not sustained in the test phase. Thus, the present study provides further evidence that cognitive control is flexibly adapted to task requirements even in the presence of misleading cues.
en
dc.format.extent
14 Seiten
dc.rights.uri
https://creativecommons.org/licenses/by-nc/4.0/
dc.subject
cognitive control
en
dc.subject
proportion congruency effect
en
dc.subject.ddc
100 Philosophie und Psychologie::150 Psychologie::150 Psychologie
dc.title
Cognitive control is quickly adapted to actual task requirements despite misleading context cues—Evidence from the N2, CRN, and ERN
dc.type
Wissenschaftlicher Artikel
dcterms.bibliographicCitation.articlenumber
e13961
dcterms.bibliographicCitation.doi
10.1111/psyp.13961
dcterms.bibliographicCitation.journaltitle
Psychophysiology
dcterms.bibliographicCitation.number
2
dcterms.bibliographicCitation.volume
59
dcterms.bibliographicCitation.url
https://doi.org/10.1111/psyp.13961
refubium.affiliation
Erziehungswissenschaft und Psychologie
refubium.affiliation.other
Arbeitsbereich Klinische Psychologie und Psychotherapie
refubium.resourceType.isindependentpub
no
dcterms.accessRights.openaire
open access
dcterms.isPartOf.eissn
1469-8986
refubium.resourceType.provider
WoS-Alert