Visual search strategies during facial recognition in children with ASD

Facial recognition is a complex skill necessary for successful human interpersonal and social interactions. Given that the most prevalent disorder of social interaction is autism spectrum disorder (ASD), a number of studies have investigated and found impaired facial recognition abilities in people...

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Main Authors: Albrecht, Matthew, Foster, Jonathan, Joosten, Annette, Falkmer, Marita, Tang, Julia, Leung, Denise, Ordqvist, A., Falkmer, Torbjorn
Format: Journal Article
Published: Elsevier Inc. 2014
Subjects:
Online Access:http://hdl.handle.net/20.500.11937/43131
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author Albrecht, Matthew
Foster, Jonathan
Joosten, Annette
Falkmer, Marita
Tang, Julia
Leung, Denise
Ordqvist, A.
Falkmer, Torbjorn
author_facet Albrecht, Matthew
Foster, Jonathan
Joosten, Annette
Falkmer, Marita
Tang, Julia
Leung, Denise
Ordqvist, A.
Falkmer, Torbjorn
author_sort Albrecht, Matthew
building Curtin Institutional Repository
collection Online Access
description Facial recognition is a complex skill necessary for successful human interpersonal and social interactions. Given that the most prevalent disorder of social interaction is autism spectrum disorder (ASD), a number of studies have investigated and found impaired facial recognition abilities in people with ASD. Further, this impairment may be critically involved in mediating the deficits in interpersonal and social interactions in people with ASD. We sought to address the question of whether face processing is impaired in children with ASD in the current study. While there were a number of differences in visual search behaviours between the 19 children with ASD and the 15 controls, this did not manifest in deficits in facial recognition accuracy. In addition, there were notable differences with respect to eye fixation behaviours and recognition accuracy in this study compared to the findings in a previous similar study conducted in adults with ASD. These differences suggest a performance enhancing developmental trajectory in facial processing in controls that may not be present in individuals with ASD.
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institution Curtin University Malaysia
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spelling curtin-20.500.11937-431312019-02-19T05:35:18Z Visual search strategies during facial recognition in children with ASD Albrecht, Matthew Foster, Jonathan Joosten, Annette Falkmer, Marita Tang, Julia Leung, Denise Ordqvist, A. Falkmer, Torbjorn Developmental Visual search Face recognition Eye-tracking Facial recognition is a complex skill necessary for successful human interpersonal and social interactions. Given that the most prevalent disorder of social interaction is autism spectrum disorder (ASD), a number of studies have investigated and found impaired facial recognition abilities in people with ASD. Further, this impairment may be critically involved in mediating the deficits in interpersonal and social interactions in people with ASD. We sought to address the question of whether face processing is impaired in children with ASD in the current study. While there were a number of differences in visual search behaviours between the 19 children with ASD and the 15 controls, this did not manifest in deficits in facial recognition accuracy. In addition, there were notable differences with respect to eye fixation behaviours and recognition accuracy in this study compared to the findings in a previous similar study conducted in adults with ASD. These differences suggest a performance enhancing developmental trajectory in facial processing in controls that may not be present in individuals with ASD. 2014 Journal Article http://hdl.handle.net/20.500.11937/43131 10.1016/j.rasd.2014.01.014 Elsevier Inc. fulltext
spellingShingle Developmental
Visual search
Face recognition
Eye-tracking
Albrecht, Matthew
Foster, Jonathan
Joosten, Annette
Falkmer, Marita
Tang, Julia
Leung, Denise
Ordqvist, A.
Falkmer, Torbjorn
Visual search strategies during facial recognition in children with ASD
title Visual search strategies during facial recognition in children with ASD
title_full Visual search strategies during facial recognition in children with ASD
title_fullStr Visual search strategies during facial recognition in children with ASD
title_full_unstemmed Visual search strategies during facial recognition in children with ASD
title_short Visual search strategies during facial recognition in children with ASD
title_sort visual search strategies during facial recognition in children with asd
topic Developmental
Visual search
Face recognition
Eye-tracking
url http://hdl.handle.net/20.500.11937/43131