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Marianne Berg Halvorsen; Arvid Nikolai Kildahl; Sabine Kaiser; Brynhildur Axelsdottir; Michael G. Aman; Sissel Berge Helverschou – Journal of Autism and Developmental Disorders, 2025
In recent years, there has been a proliferation of instruments for assessing mental health (MH) among autistic people. This study aimed to review the psychometric properties of broadband instruments used to assess MH problems among autistic people. In accordance with the PRISMA guidelines (PROSPERO: CRD42022316571) we searched the APA PsycINFO via…
Descriptors: Psychometrics, Mental Health, Clinical Diagnosis, Evaluation Methods
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do Egito, Julia Horta Tabosa; Ferreira, Gabrielle Martins Ribeiro; Gonçalves, Manoela Izidoro; Osório, Ana Alexandra Caldas – Journal of Autism and Developmental Disorders, 2018
This study examined the factor structure of the Brazilian version of the "Autism-Spectrum Quotient". This is a self-report questionnaire for continuous and quantitative assessment of autistic spectrum traits in adults. Confirmatory factor analysis was performed on the five-factor model ("social skill," "attention…
Descriptors: Foreign Countries, Autism, Factor Structure, Questionnaires
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Seung, HyeKyeung; Ji, Juye; Kim, Soo-Jin; Sung, Inkyung; Youn, Young-Ah; Hong, Gyunghun; Lee, Hyeonjin; Lee, Young Hwan; Lee, Hyunsuk; Youm, Hyun Kyung – Journal of Autism and Developmental Disorders, 2015
The study examined the clinical utility and psychometric properties of the Korean Modified Checklist of Autism in Toddlers (K-M-CHAT)-2. A sample of 2300 parents of 16- to 36-month-old children was recruited across South Korea. A phone interview was utilized to follow up with participants who initially screened positive for autism spectrum…
Descriptors: Psychometrics, Autism, Check Lists, Toddlers
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Villa, Susanna; Micheli, Enrico; Villa, Laura; Pastore, Valentina; Crippa, Alessandro; Molteni, Massimo – Journal of Autism and Developmental Disorders, 2010
The PEP-R (psychoeducational profile revised) is an instrument that has been used in many countries to assess abilities and formulate treatment programs for children with autism and related developmental disorders. To the end to provide further information on the PEP-R's psychometric properties, a large sample (N = 137) of children presenting…
Descriptors: Autism, Interrater Reliability, Psychometrics, Screening Tests
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Thede, Linda L.; Coolidge, Frederick L. – Journal of Autism and Developmental Disorders, 2007
This study investigated personality and neurobehavioral differences between 16 children with Asperger's Disorder, 15 children with High-Functioning Autism (HFA), and 31 controls, all ranging in age from 5-17 years, M age = 10.7 years, SD = 3.0. Parents rated their children's behaviors on a 44-item autistic symptoms survey and on the 200-item…
Descriptors: Measures (Individuals), Psychometrics, Personality, Behavior Modification
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Sturmey, Peter – Journal of Autism and Developmental Disorders, 1994
This paper reviews the psychometric properties, treatment utility, and conceptual basis of instruments used to identify the functions of aberrant behaviors in people with developmental disabilities. Instruments include the Motivational Assessment Scale, Motivation Analysis Rating Scale, Functional Analysis Interview Form, and Functional Analysis…
Descriptors: Behavior Problems, Developmental Disabilities, Evaluation Methods, Motivation
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Cohen, Ira L.; Schmidt-Lackner, Susan; Romanczyk, Raymond; Sudhalter, Vicki – Journal of Autism and Developmental Disorders, 2003
Two studies evaluated the PDD Behavior Inventory, (PDDBI), a rating scale designed to assess adaptive and maladaptive behaviors of children having a pervasive developmental disorder (PDD). It was concluded that the PDDBI is both reliable and valid and is useful in providing information not typically available in most instruments used to assess…
Descriptors: Behavior Rating Scales, Children, Elementary Education, Evaluation Methods