Influence of attentional capture on oculomotor control.
Previous research has shown that when searching for a color singleton, top-down control cannot prevent attentional capture by an abrupt visual onset. The present research addressed whether a task-irrelevant abrupt onset would affect eye movement behavior when searching for a color singleton. Resul...
| Publicado en: | Journal of Experimental Psychology. Human Perception & Performance Vol. 25; no. 6; pp. 1595 - 1609 |
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| Autores principales: | , , |
| Formato: | Artículo |
| Publicado: |
American Psychological Association
December 1999
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| Materias: | |
| Acceso en línea: | Ver este registro en EBSCOhost |
| fields | @attributes: recordID: 1 pdfLink: plink: https://search.ebscohost.com/login.aspx?direct=true&db=ssf&AN=512909676&site=ehost-live header: @attributes: shortDbName: ssf uiTerm: 512909676 longDbName: Social Sciences Full Text (H.W. Wilson) uiTag: AN controlInfo: bkinfo: jinfo: jid: 00961523 EPH jtl: Journal of Experimental Psychology. Human Perception & Performance issn: 00961523 maglogo: N pubinfo: dt: December 1999 vid: 25 iid: 6 pid: 34 pub: American Psychological Association artinfo: ui: 512909676 10.1037/0096-1523.25.6.1595 ppf: 1595 ppct: 14 formats: tig: atl: Influence of attentional capture on oculomotor control. aug: au: Theeuwes, Jan Kramer, Arthur F. Hahn, Sowon su: Tracking & trailing Attention Eye movements sug: subj: Tracking & trailing Attention Eye movements ab: Previous research has shown that when searching for a color singleton, top-down control cannot prevent attentional capture by an abrupt visual onset. The present research addressed whether a task-irrelevant abrupt onset would affect eye movement behavior when searching for a color singleton. Results show that in many instances the eye moved in the direction of the task-irrelevant abrupt onset. There was evidence that top-down control could neither entirely prevent attentional capture by visual onsets nor prevent the eye from starting to move in the direction of the onset. Results suggest parallel programming of 2 saccades: 1 voluntary goal-directed eye movement toward the color singleton target and 1 stimulus-driven eye movement reflexively elicited by the abrupt onset. A neurophysiologically plausible model that can account for the current findings is discussed. Reprinted by permission of the publisher. pubtype: Academic Journal doctype: Article src: R language: English refInfo: copyright: @attributes: flag: N holdings: @attributes: islocal: N |
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