Inferring Mental States From Dynamic Faces in Adolescents With Autism Spectrum Disorder: Insights From Eye Tracking.

• Autores: Elisa Back
• Localización: Child development, ISSN 0009-3920, Vol. 90, Nº. 5, 2019, págs. 1589-1597
• Idioma: inglés
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• Resumen

  • There is mixed evidence concerning whether individuals with autism spectrum disorder (ASD) can infer mental states from the eyes. This study aims to elucidate whether they use less efficient strategies. Sixteen adolescents with ASD (11-16 year olds) were compared to a chronological age- and IQ-matched sample of 16 typically developing (TD) adolescents. Eight mental states were presented as full dynamic faces and in conditions altering the presence of expressive dynamic information from the eyes and mouth. Bayes factors revealed that adolescents with ASD had similar accuracy, response times (less conclusive), and fixations to TD adolescents. Findings imply that adolescents with ASD spontaneously fixate on the eyes, and not all individuals with ASD have difficulties inferring mental states from faces. [ABSTRACT FROM AUTHOR]