Affective Modulation of Working Memory Maintenance: the Role of Positive and Negative Emotions

dc.contributor.author Gökçe, Ahu
dc.contributor.author Gökçe, Ahu
dc.contributor.author Zinchenko, Artyom
dc.contributor.author Annac, Efsun
dc.contributor.author Conci, Markus
dc.contributor.author Geyer, Thomas
dc.contributor.other Psychology
dc.date.accessioned 2021-06-12T19:15:27Z
dc.date.available 2021-06-12T19:15:27Z
dc.description.abstract The present study investigated the impact of task-irrelevant emotional images on the retention of information in spatial working memory (WM). Two experiments employed a delayed matching-to-sample task where participants had to maintain the locations of four briefly presented squares. After a short retention interval, a probe item appeared and participants were required to indicate whether the probe position matched one of the previously occupied square positions. During the retention interval, task-irrelevant negative, positive, or neutral emotional pictures were presented. The results revealed a dissociation between negative and positive affect on the participants' ability to hold spatial locations in WM. While negative affective pictures reduced WM capacity, positive pictures increased WM capacity relative to the neutral images. Moreover, the specific valence and arousal of a given emotional picture was also related to WM performance: While higher valence enhanced WM capacity, higher levels of arousal in turn reduced WM capacity. Together, our findings suggest that emotions up- or down-regulate attention to items in WM and thus modulate the short-term storage of visual information in memory. en_US
dc.identifier.citationcount 6
dc.identifier.doi 10.5709/acp-0321-7 en_US
dc.identifier.endpage 116 en_US
dc.identifier.issn 1895-1171 en_US
dc.identifier.issn 1895-1171
dc.identifier.issue 2 en_US
dc.identifier.pmid 37706177 en_US
dc.identifier.scopus 2-s2.0-85112670708 en_US
dc.identifier.scopusquality Q3
dc.identifier.startpage 107 en_US
dc.identifier.uri https://hdl.handle.net/20.500.12469/4039
dc.identifier.volume 17 en_US
dc.identifier.wos WOS:000654926600002 en_US
dc.identifier.wosquality Q4
dc.institutionauthor Gökçe, Ahu en_US
dc.language.iso en en_US
dc.publisher UNIV ECONOMICS en_US
dc.relation.journal ADVANCES IN COGNITIVE PSYCHOLOGY en_US
dc.relation.publicationcategory Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı en_US
dc.rights info:eu-repo/semantics/openAccess en_US
dc.scopus.citedbyCount 11
dc.subject spatial working memory en_US
dc.subject retention en_US
dc.subject IAPS pictures en_US
dc.subject delayed matching-to-sample task en_US
dc.title Affective Modulation of Working Memory Maintenance: the Role of Positive and Negative Emotions en_US
dc.type Article en_US
dc.wos.citedbyCount 9
dspace.entity.type Publication
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relation.isAuthorOfPublication.latestForDiscovery 87ce03f1-4fee-4079-a431-0811f59885ad
relation.isOrgUnitOfPublication 9390486a-b1dc-46cf-ad5f-31415f0c8b95
relation.isOrgUnitOfPublication.latestForDiscovery 9390486a-b1dc-46cf-ad5f-31415f0c8b95

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