Objects and Events as Determinants of Parallel Processing in Dual Tasks: Evidence From the Backward Compatibility Effect.
The backward-compatibility effect (BCE) is a major index of parallel processing in dual tasks and is related to the dependency of Task 1 performance on Task 2 response codes (Hommel, 1998). The results of four dual-task experiments showed that a BCE occurs when the stimuli of both tasks are included...
| Publicado en: | Journal of Experimental Psychology. Human Perception & Performance Vol. 37; no. 1; pp. 152 - 168 |
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| Autores principales: | , |
| Formato: | Artículo |
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American Psychological Association
February 2011
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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=511460661&site=ehost-live header: @attributes: shortDbName: ssf uiTerm: 511460661 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: February 2011 vid: 37 iid: 1 pid: 34 pub: American Psychological Association artinfo: ui: 511460661 10.1037/a0019958 ppf: 152 ppct: 16 formats: tig: atl: Objects and Events as Determinants of Parallel Processing in Dual Tasks: Evidence From the Backward Compatibility Effect. aug: au: Ellenbogen, Ravid Meiran, Nachshon su: Stimulus & response (Biology) Cognitive interference Human information processing Attention sug: subj: Stimulus & response (Biology) Cognitive interference Human information processing Attention ab: The backward-compatibility effect (BCE) is a major index of parallel processing in dual tasks and is related to the dependency of Task 1 performance on Task 2 response codes (Hommel, 1998). The results of four dual-task experiments showed that a BCE occurs when the stimuli of both tasks are included in the same visual object (Experiments 1 and 2) or belong to the same perceptual event (Experiments 3 and 4). Thus, the BCE may be modulated by factors that influence whether both task stimuli are included in the same perceptual event (objects, as studied in cognitive experiments, being special cases of events). As with objects, drawing attention to a (selected) event results in the processing of its irrelevant features and may interfere with task execution. 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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