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dc.contributor.authorHockey, A
dc.contributor.authorCutmore, T
dc.date.accessioned2021-11-08T05:10:27Z
dc.date.available2021-11-08T05:10:27Z
dc.date.issued2021
dc.identifier.issn0028-3932
dc.identifier.doi10.1016/j.neuropsychologia.2021.107906
dc.identifier.urihttp://hdl.handle.net/10072/409936
dc.description.abstractThis study cross-validates reported changes in behavioural and event-related potential (ERP) correlates of prospective memory (PM) inhibitory control performance applying different PM response selection demands (Bisiacchi et al., 2009). Participants were randomly assigned to a control group condition with no PM requirement, or to either inhibit ongoing task processing to respond to PM task cues (task-switch; TS) or provide an ongoing task response prior to providing a PM button press (dual-task; DT). The behavioural data indicated that ongoing task reaction time (RT) performance was similar in the DT, TS, and control group conditions. PM cue detection mechanisms reflected by the N300 did not differ between PM tasks. However, early occurring (400–700 ms) PM late parietal complex (LPC) amplitudes recorded over anterior electrode sites were larger in the TS compared to the DT-PM condition, and this difference persisted during the 700–1000 ms epoch. Thus, ERP correlates of PM task-set remapping were significantly altered via the induction of different PM response production rules retrieved from retrospective memory (RM). The enhancement of anteriorly distributed TS LPC amplitudes between 400 and 700 ms led to the suggestion that increased inhibition in this group condition was accompanied by heightened frontally mediated neural activations that support prepotent ongoing task response inhibition processing.
dc.description.peerreviewedYes
dc.languageEnglish
dc.publisherElsevier
dc.relation.ispartofpagefrom107906
dc.relation.ispartofjournalNeuropsychologia
dc.relation.ispartofvolume158
dc.subject.fieldofresearchPsychology
dc.subject.fieldofresearchNeurosciences
dc.subject.fieldofresearchCognitive neuroscience
dc.subject.fieldofresearchcode52
dc.subject.fieldofresearchcode3209
dc.subject.fieldofresearchcode520203
dc.subject.keywordsScience & Technology
dc.subject.keywordsSocial Sciences
dc.subject.keywordsLife Sciences & Biomedicine
dc.subject.keywordsBehavioral Sciences
dc.titleInhibitory control in prospective memory: An event related potential comparison of task-switch and dual task processing
dc.typeJournal article
dc.type.descriptionC1 - Articles
dcterms.bibliographicCitationHockey, A; Cutmore, T, Inhibitory control in prospective memory: An event related potential comparison of task-switch and dual task processing, Neuropsychologia, 2021, 158, pp. 107906
dcterms.dateAccepted2021-05-24
dc.date.updated2021-11-08T01:38:15Z
gro.hasfulltextNo Full Text
gro.griffith.authorHockey, Andrew
gro.griffith.authorCutmore, Timothy


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