语境信息在自闭症言语分类中的完整利用。

IF 3.2 2区心理学 Q1 PSYCHOLOGY, DEVELOPMENTAL Journal of Autism and Developmental Disorders Pub Date : 2024-10-01 Epub Date: 2023-10-03 DOI:10.1007/s10803-023-06106-3

Yafit Gabay, Eva Reinisch, Dana Even, Nahal Binur, Bat-Sheva Hadad

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引用次数: 0

摘要

目前关于自闭症谱系障碍（ASD）的理论表明，自闭症谱系疾病对上下文的使用是非典型的，但对这些非典型性如何影响言语感知知之甚少。我们研究了语境信息（词汇、光谱和时间）对ASD患者和典型发育（TD）患者音位分类的影响。在三个实验中，我们发现ASD患者使用所有类型的上下文信息来消除语音歧义的程度与TD相同；然而，当音素分类需要时间处理时，它们表现出较浅的识别曲线。总的来说，研究结果表明，在ASD中观察到的言语感知的非典型性，包括这里观察到的敏感性降低，不能仅仅归因于在言语感知过程中利用上下文的能力有限。

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Intact Utilization of Contextual Information in Speech Categorization in Autism.

Current theories of Autism Spectrum Disorder (ASD) suggest atypical use of context in ASD, but little is known about how these atypicalities influence speech perception. We examined the influence of contextual information (lexical, spectral, and temporal) on phoneme categorization of people with ASD and in typically developed (TD) people. Across three experiments, we found that people with ASD used all types of contextual information for disambiguating speech sounds to the same extent as TD; yet they exhibited a shallower identification curve when phoneme categorization required temporal processing. Overall, the results suggest that the observed atypicalities in speech perception in ASD, including the reduced sensitivity observed here, cannot be attributed merely to the limited ability to utilize context during speech perception.

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来源期刊

Journal of Autism and Developmental Disorders PSYCHOLOGY, DEVELOPMENTAL-

CiteScore

8.00

自引率

10.30%

发文量

433

期刊介绍： The Journal of Autism and Developmental Disorders seeks to advance theoretical and applied research as well as examine and evaluate clinical diagnoses and treatments for autism and related disabilities. JADD encourages research submissions on the causes of ASDs and related disorders, including genetic, immunological, and environmental factors; diagnosis and assessment tools (e.g., for early detection as well as behavioral and communications characteristics); and prevention and treatment options. Sample topics include: Social responsiveness in young children with autism Advances in diagnosing and reporting autism Omega-3 fatty acids to treat autism symptoms Parental and child adherence to behavioral and medical treatments for autism Increasing independent task completion by students with autism spectrum disorder Does laughter differ in children with autism? Predicting ASD diagnosis and social impairment in younger siblings of children with autism The effects of psychotropic and nonpsychotropic medication with adolescents and adults with ASD Increasing independence for individuals with ASDs Group interventions to promote social skills in school-aged children with ASDs Standard diagnostic measures for ASDs Substance abuse in adults with autism Differentiating between ADHD and autism symptoms Social competence and social skills training and interventions for children with ASDs Therapeutic horseback riding and social functioning in children with autism Authors and readers of the Journal of Autism and Developmental Disorders include sch olars, researchers, professionals, policy makers, and graduate students from a broad range of cross-disciplines, including developmental, clinical child, and school psychology; pediatrics; psychiatry; education; social work and counseling; speech, communication, and physical therapy; medicine and neuroscience; and public health.