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Conference Paper: Event-related potential evidence of similarities and differences between prospective memory and vigilance

TitleEvent-related potential evidence of similarities and differences between prospective memory and vigilance
Authors
KeywordsERP
Prospective memory
vigilance
Issue Date2011
Citation
Proceedings 2011 International Symposium on Computer Science and Society Isccs 2011, 2011, p. 373-376 How to Cite?
AbstractThere are several similarities between prospective memory (PM) and vigilance, the present study aimed to examine the relationship between PM and vigilance using event-related potentials (ERP). Behavioral results indicated that PM showed longer reaction time and less accuracy than vigilance. The ERP data revealed that PM and vigilance did not show significant difference during 200-400ms in occipital region, i.e., the cue detection process, vigilance evoked more parietal positivity (related to categorization and monitoring process) than PM, but it may be related to the difference of ongoing task and non-target trials, PM evoked more negative slow wave in frontal region, suggesting post-retrieval evaluations of PM. © 2011 IEEE.
Persistent Identifierhttp://hdl.handle.net/10722/367507

 

DC FieldValueLanguage
dc.contributor.authorWang, Ya-
dc.contributor.authorChan, Raymond C.K.-
dc.contributor.authorCui, Ji Fang-
dc.contributor.authorShum, David-
dc.date.accessioned2025-12-19T07:57:05Z-
dc.date.available2025-12-19T07:57:05Z-
dc.date.issued2011-
dc.identifier.citationProceedings 2011 International Symposium on Computer Science and Society Isccs 2011, 2011, p. 373-376-
dc.identifier.urihttp://hdl.handle.net/10722/367507-
dc.description.abstractThere are several similarities between prospective memory (PM) and vigilance, the present study aimed to examine the relationship between PM and vigilance using event-related potentials (ERP). Behavioral results indicated that PM showed longer reaction time and less accuracy than vigilance. The ERP data revealed that PM and vigilance did not show significant difference during 200-400ms in occipital region, i.e., the cue detection process, vigilance evoked more parietal positivity (related to categorization and monitoring process) than PM, but it may be related to the difference of ongoing task and non-target trials, PM evoked more negative slow wave in frontal region, suggesting post-retrieval evaluations of PM. © 2011 IEEE.-
dc.languageeng-
dc.relation.ispartofProceedings 2011 International Symposium on Computer Science and Society Isccs 2011-
dc.subjectERP-
dc.subjectProspective memory-
dc.subjectvigilance-
dc.titleEvent-related potential evidence of similarities and differences between prospective memory and vigilance-
dc.typeConference_Paper-
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1109/ISCCS.2011.90-
dc.identifier.scopuseid_2-s2.0-80053006462-
dc.identifier.spage373-
dc.identifier.epage376-

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