[article]
| Titre : |
Face processing in children with autism: Effects of stimulus contents and type |
| Type de document : |
Texte imprimé et/ou numérique |
| Auteurs : |
Leslie L. SPEER, Auteur ; Anne E. COOK, Auteur ; William M. MCMAHON, Auteur ; Elaine CLARK, Auteur |
| Année de publication : |
2007 |
| Article en page(s) : |
p.265-277 |
| Langues : |
Anglais (eng) |
| Mots-clés : |
Autism Eye-tracking Face-processing Social-responsiveness |
| Index. décimale : |
PER Périodiques |
| Résumé : |
Recent eye tracking studies of face processing have produced differing accounts of how and whether children with autism differ from their typically developing peers. The two groups' gaze patterns appear to differ for dynamic videos of social scenes, but not for static photos of isolated individuals. The present study replicated and extended previous research by comparing the gaze patterns of individuals with and without autism for four types of stimuli: social dynamic, social static, isolated dynamic, and isolated static. Participants with autism differed from their typically developing peers only for social-dynamic stimuli; fixation durations were decreased for eye regions and increased for body regions. Further, these fixation durations predicted scores on a measure of social responsiveness. These findings reconcile differences in previous reports by identifying the specific social and dynamic task components associated with autism-related face processing impairments. |
| En ligne : |
http://dx.doi.org/10.1177/1362361307076925 |
| Permalink : |
https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=112 |
in Autism > 11-3 (May 2007) . - p.265-277
[article] Face processing in children with autism: Effects of stimulus contents and type [Texte imprimé et/ou numérique] / Leslie L. SPEER, Auteur ; Anne E. COOK, Auteur ; William M. MCMAHON, Auteur ; Elaine CLARK, Auteur . - 2007 . - p.265-277. Langues : Anglais ( eng) in Autism > 11-3 (May 2007) . - p.265-277
| Mots-clés : |
Autism Eye-tracking Face-processing Social-responsiveness |
| Index. décimale : |
PER Périodiques |
| Résumé : |
Recent eye tracking studies of face processing have produced differing accounts of how and whether children with autism differ from their typically developing peers. The two groups' gaze patterns appear to differ for dynamic videos of social scenes, but not for static photos of isolated individuals. The present study replicated and extended previous research by comparing the gaze patterns of individuals with and without autism for four types of stimuli: social dynamic, social static, isolated dynamic, and isolated static. Participants with autism differed from their typically developing peers only for social-dynamic stimuli; fixation durations were decreased for eye regions and increased for body regions. Further, these fixation durations predicted scores on a measure of social responsiveness. These findings reconcile differences in previous reports by identifying the specific social and dynamic task components associated with autism-related face processing impairments. |
| En ligne : |
http://dx.doi.org/10.1177/1362361307076925 |
| Permalink : |
https://www.cra-rhone-alpes.org/cid/opac_css/index.php?lvl=notice_display&id=112 |
|
Faire une suggestion Affiner la rechercheAlternative Methods, Challenging Issues, and Best Practices in the Assessment of Autism Spectrum Disorders / Sam GOLDSTEIN
Face processing in children with autism: Effects of stimulus contents and type / Leslie L. SPEER in Autism, 11-3 (May 2007)
