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Eye Movement Sequences during Simple versus Complex Information Processing of Scenes in Autism Spectrum Disorder
Joint Authors
Castelhano, Monica
Benson, Valerie
Au-Yeung, Sheena K.
Rayner, Keith
Source
Issue
Vol. 2011, Issue 2011 (31 Dec. 2011), pp.1-7, 7 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2011-07-19
Country of Publication
Egypt
No. of Pages
7
Main Subjects
Abstract EN
Minshew and Goldstein (1998) postulated that autism spectrum disorder (ASD) is a disorder of complex information processing.
The current study was designed to investigate this hypothesis.
Participants with and without ASD completed two scene perception tasks: a simple “spot the difference” task, where they had to say which one of a pair of pictures had a detail missing, and a complex “which one's weird” task, where they had to decide which one of a pair of pictures looks “weird”.
Participants with ASD did not differ from TD participants in their ability to accurately identify the target picture in both tasks.
However, analysis of the eye movement sequences showed that participants with ASD viewed scenes differently from normal controls exclusively for the complex task.
This difference in eye movement patterns, and the method used to examine different patterns, adds to the knowledge base regarding eye movements and ASD.
Our results are in accordance with Minshew and Goldstein's theory that complex, but not simple, information processing is impaired in ASD.
American Psychological Association (APA)
Au-Yeung, Sheena K.& Benson, Valerie& Castelhano, Monica& Rayner, Keith. 2011. Eye Movement Sequences during Simple versus Complex Information Processing of Scenes in Autism Spectrum Disorder. Autism Research and Treatment،Vol. 2011, no. 2011, pp.1-7.
https://search.emarefa.net/detail/BIM-488793
Modern Language Association (MLA)
Au-Yeung, Sheena K.…[et al.]. Eye Movement Sequences during Simple versus Complex Information Processing of Scenes in Autism Spectrum Disorder. Autism Research and Treatment No. 2011 (2011), pp.1-7.
https://search.emarefa.net/detail/BIM-488793
American Medical Association (AMA)
Au-Yeung, Sheena K.& Benson, Valerie& Castelhano, Monica& Rayner, Keith. Eye Movement Sequences during Simple versus Complex Information Processing of Scenes in Autism Spectrum Disorder. Autism Research and Treatment. 2011. Vol. 2011, no. 2011, pp.1-7.
https://search.emarefa.net/detail/BIM-488793
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-488793