Opposing effects of attention and consciousness on afterimages
DC Field | Value | Language |
---|---|---|
dc.contributor.author | van Boxtel, Jeroen J. A. | - |
dc.contributor.author | Tsuchiya, Naotsugu | - |
dc.contributor.author | Koch, Christof | - |
dc.date.accessioned | 2021-09-08T03:06:21Z | - |
dc.date.available | 2021-09-08T03:06:21Z | - |
dc.date.created | 2021-06-11 | - |
dc.date.issued | 2010-05-11 | - |
dc.identifier.issn | 0027-8424 | - |
dc.identifier.uri | https://scholar.korea.ac.kr/handle/2021.sw.korea/116451 | - |
dc.description.abstract | The brain's ability to handle sensory information is influenced by both selective attention and consciousness. There is no consensus on the exact relationship between these two processes and whether they are distinct. So far, no experiment has simultaneously manipulated both. We carried out a full factorial 2 x 2 study of the simultaneous influences of attention and consciousness (as assayed by visibility) on perception, correcting for possible concurrent changes in attention and consciousness. We investigated the duration of afterimages for all four combinations of high versus low attention and visible versus invisible. We show that selective attention and visual consciousness have opposite effects: paying attention to the grating decreases the duration of its afterimage, whereas consciously seeing the grating increases the afterimage duration. These findings provide clear evidence for distinctive influences of selective attention and consciousness on visual perception. | - |
dc.language | English | - |
dc.language.iso | en | - |
dc.publisher | NATL ACAD SCIENCES | - |
dc.subject | BINOCULAR-RIVALRY | - |
dc.subject | VISUAL-ATTENTION | - |
dc.subject | ADAPTATION DEPENDS | - |
dc.subject | AWARENESS | - |
dc.subject | MOTION | - |
dc.subject | PERCEPTION | - |
dc.subject | RESPONSES | - |
dc.subject | CORTEX | - |
dc.subject | MASKING | - |
dc.subject | LOAD | - |
dc.title | Opposing effects of attention and consciousness on afterimages | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Koch, Christof | - |
dc.identifier.doi | 10.1073/pnas.0913292107 | - |
dc.identifier.scopusid | 2-s2.0-77952703639 | - |
dc.identifier.wosid | 000277591200070 | - |
dc.identifier.bibliographicCitation | PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, v.107, no.19, pp.8883 - 8888 | - |
dc.relation.isPartOf | PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA | - |
dc.citation.title | PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA | - |
dc.citation.volume | 107 | - |
dc.citation.number | 19 | - |
dc.citation.startPage | 8883 | - |
dc.citation.endPage | 8888 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Science & Technology - Other Topics | - |
dc.relation.journalWebOfScienceCategory | Multidisciplinary Sciences | - |
dc.subject.keywordPlus | BINOCULAR-RIVALRY | - |
dc.subject.keywordPlus | VISUAL-ATTENTION | - |
dc.subject.keywordPlus | ADAPTATION DEPENDS | - |
dc.subject.keywordPlus | AWARENESS | - |
dc.subject.keywordPlus | MOTION | - |
dc.subject.keywordPlus | PERCEPTION | - |
dc.subject.keywordPlus | RESPONSES | - |
dc.subject.keywordPlus | CORTEX | - |
dc.subject.keywordPlus | MASKING | - |
dc.subject.keywordPlus | LOAD | - |
dc.subject.keywordAuthor | awareness | - |
dc.subject.keywordAuthor | continuous flash suppression | - |
dc.subject.keywordAuthor | Troxler fading | - |
dc.subject.keywordAuthor | dual-task | - |
dc.subject.keywordAuthor | visibility | - |
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