Serial and Parallel Attentive Visual Searches: Evidence From Cumulative Distribution Functions of Response Times.
Participants searched a visual display for a target among distractors. Each of 3 experiments tested a condition proposed to require attention and for which certain models propose a serial search. Serial versus parallel processing was tested by examining effects on response time means and cumulative...
| Publicado en: | Journal of Experimental Psychology. Human Perception & Performance Vol. 34; no. 6; pp. 1372 - 1389 |
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| Formato: | Artículo |
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American Psychological Association
December 2008
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| 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=511429227&site=ehost-live header: @attributes: shortDbName: ssf uiTerm: 511429227 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 2008 vid: 34 iid: 6 pid: 34 pub: American Psychological Association artinfo: ui: 511429227 10.1037/a0011852 ppf: 1372 ppct: 17 formats: tig: atl: Serial and Parallel Attentive Visual Searches: Evidence From Cumulative Distribution Functions of Response Times. aug: au: Sung, Kyongje su: Reaction time Tracking & trailing Attention Human information processing sug: subj: Reaction time Tracking & trailing Attention Human information processing ab: Participants searched a visual display for a target among distractors. Each of 3 experiments tested a condition proposed to require attention and for which certain models propose a serial search. Serial versus parallel processing was tested by examining effects on response time means and cumulative distribution functions. In 2 conditions, the results suggested parallel rather than serial processing, even though the tasks produced significant set-size effects. Serial processing was produced only in a condition with a difficult discrimination and a very large set-size effect. The results support C. Bundesen's (1990) claim that an extreme set-size effect leads to serial processing. Implications for parallel models of visual selection arc 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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