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Article: Capturing spatial attention with multisensory cues

TitleCapturing spatial attention with multisensory cues
Authors
Issue Date2008
PublisherPsychonomic Society, Inc. The Journal's web site is located at http://www.psychonomic.org/PBR/
Citation
Psychonomic Bulletin And Review, 2008, v. 15 n. 2, p. 398-403 How to Cite?
AbstractWe assessed the influence of multisensory interactions on the exogenous orienting of spatial attention by comparing the ability of auditory, tactile, and audiotactile exogenous cues to capture visuospatial attention under conditions of no perceptual load versus high perceptual load. In Experiment 1, participants discriminated the elevation of visual targets preceded by either unimodal or bimodal cues under conditions of either a high perceptual load (involving the monitoring of a rapidly presented central stream of visual letters for occasionally presented target digits) or no perceptual load (when the central stream was replaced by a fixation point). All of the cues captured spatial attention in the no-load condition, whereas only the bimodal cues captured visuospatial attention in the high-load condition. In Experiment 2, we ruled out the possibility that the presentation of any changing stimulus at fixation (i.e., a passively monitored stream of letters) would eliminate exogenous orienting, which instead appears to be a consequence of high perceptual load conditions (Experiment 1). These results demonstrate that multisensory cues capture spatial attention more effectively than unimodal cues under conditions of concurrent perceptual load. Copyright 2008 Psychonomic Society, Inc.
Persistent Identifierhttp://hdl.handle.net/10722/169048
ISSN
2015 Impact Factor: 3.08
2015 SCImago Journal Rankings: 1.716
ISI Accession Number ID
References

 

DC FieldValueLanguage
dc.contributor.authorSantangelo, Ven_HK
dc.contributor.authorHo, Cen_HK
dc.contributor.authorSpence, Cen_HK
dc.date.accessioned2012-10-08T03:41:09Z-
dc.date.available2012-10-08T03:41:09Z-
dc.date.issued2008en_HK
dc.identifier.citationPsychonomic Bulletin And Review, 2008, v. 15 n. 2, p. 398-403en_HK
dc.identifier.issn1069-9384en_HK
dc.identifier.urihttp://hdl.handle.net/10722/169048-
dc.description.abstractWe assessed the influence of multisensory interactions on the exogenous orienting of spatial attention by comparing the ability of auditory, tactile, and audiotactile exogenous cues to capture visuospatial attention under conditions of no perceptual load versus high perceptual load. In Experiment 1, participants discriminated the elevation of visual targets preceded by either unimodal or bimodal cues under conditions of either a high perceptual load (involving the monitoring of a rapidly presented central stream of visual letters for occasionally presented target digits) or no perceptual load (when the central stream was replaced by a fixation point). All of the cues captured spatial attention in the no-load condition, whereas only the bimodal cues captured visuospatial attention in the high-load condition. In Experiment 2, we ruled out the possibility that the presentation of any changing stimulus at fixation (i.e., a passively monitored stream of letters) would eliminate exogenous orienting, which instead appears to be a consequence of high perceptual load conditions (Experiment 1). These results demonstrate that multisensory cues capture spatial attention more effectively than unimodal cues under conditions of concurrent perceptual load. Copyright 2008 Psychonomic Society, Inc.en_HK
dc.languageengen_US
dc.publisherPsychonomic Society, Inc. The Journal's web site is located at http://www.psychonomic.org/PBR/en_HK
dc.relation.ispartofPsychonomic Bulletin and Reviewen_HK
dc.subject.meshAdolescenten_US
dc.subject.meshAdulten_US
dc.subject.meshAttentionen_US
dc.subject.meshCuesen_US
dc.subject.meshFemaleen_US
dc.subject.meshHumansen_US
dc.subject.meshMaleen_US
dc.subject.meshSensationen_US
dc.subject.meshSpace Perceptionen_US
dc.titleCapturing spatial attention with multisensory cuesen_HK
dc.typeArticleen_HK
dc.identifier.emailHo, C: cristyho@hku.hken_HK
dc.identifier.authorityHo, C=rp00859en_HK
dc.description.naturelink_to_subscribed_fulltexten_US
dc.identifier.doi10.3758/PBR.15.2.398en_HK
dc.identifier.pmid18488658-
dc.identifier.scopuseid_2-s2.0-47249155786en_HK
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-47249155786&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume15en_HK
dc.identifier.issue2en_HK
dc.identifier.spage398en_HK
dc.identifier.epage403en_HK
dc.identifier.isiWOS:000257217700022-
dc.publisher.placeUnited Statesen_HK
dc.identifier.scopusauthoridSantangelo, V=8624582600en_HK
dc.identifier.scopusauthoridHo, C=8697555100en_HK
dc.identifier.scopusauthoridSpence, C=7102013693en_HK

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