| The time course of attentional deployment in contextual cueing. | |
| | |
MedLine Citation:
|
PMID: 23138628 Owner: NLM Status: Publisher |
Abstract/OtherAbstract:
|
The time course of attention is a major characteristic on which different types of attention diverge. In addition to explicit goals and salient stimuli, spatial attention is influenced by past experience. In contextual cueing, behaviorally relevant stimuli are more quickly found when they appear in a spatial context that has previously been encountered than when they appear in a new context. In this study, we investigated the time that it takes for contextual cueing to develop following the onset of search layout cues. In three experiments, participants searched for a T target in an array of Ls. Each array was consistently associated with a single target location. In a testing phase, we manipulated the stimulus onset asynchrony (SOA) between the repeated spatial layout and the search display. Contextual cueing was equivalent for a wide range of SOAs between 0 and 1,000 ms. The lack of an increase in contextual cueing with increasing cue durations suggests that as an implicit learning mechanism, contextual cueing cannot be effectively used until search begins. |
| | |
Authors:
|
Yuhong V Jiang; Heather M Sigstad; Khena M Swallow |
Related Documents
:
|
23647378 - Snarc struggles: instant control over spatial-numerical associations. 23608188 - Individual and combined effects of ld and adhd on computerized neurocognitive concussio... 12438918 - The insula is not specifically involved in disgust processing: an fmri study. 23035108 - Effortful listening: the processing of degraded speech depends critically on attention. 23501048 - Test-retest reliability of task-related pharmacological mri with a single-dose oral cit... 19280438 - Encountering staff in the home: three older adults' experience during six months of hom... |
Publication Detail:
|
Type: JOURNAL ARTICLE Date: 2012-11-9 |
Journal Detail:
|
Title: Psychonomic bulletin & review Volume: - ISSN: 1531-5320 ISO Abbreviation: Psychon Bull Rev Publication Date: 2012 Nov |
Date Detail:
|
Created Date: 2012-11-9 Completed Date: - Revised Date: - |
Medline Journal Info:
|
Nlm Unique ID: 9502924 Medline TA: Psychon Bull Rev Country: - |
Other Details:
|
Languages: ENG Pagination: - Citation Subset: - |
Affiliation:
|
Department of Psychology, University of Minnesota, S251 Elliott Hall, 75 East River Road, Minneapolis, MN, 55455, USA, jiang166@umn.edu. |
Export Citation:
|
APA/MLA Format Download EndNote Download BibTex |
| MeSH Terms | |
Descriptor/Qualifier:
|
|
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
Previous Document: [Can staging and profiling ensure that the costs of quality care are adequately reimbursed?].
Next Document: Biogeochemistry of REE elements and tetrad effect in the soil-plant system: a study on volcanic rock...