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Camilla M. McMahon; Maryellen Brunson McClain; Savannah Wells; Sophia Thompson; Jeffrey D. Shahidullah – Journal of Autism and Developmental Disorders, 2025
Purpose: The goal of the current study was to conduct a substantive validity review of four autism knowledge assessments with prior psychometric support (Gillespie-Lynch in J Autism and Dev Disord 45(8):2553-2566, 2015; Harrison in J Autism and Dev Disord 47(10):3281-3295, 2017; McClain in J Autism and Dev Disord 50(3):998-1006, 2020; McMahon…
Descriptors: Measures (Individuals), Psychometrics, Test Items, Accuracy
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Pereira, Tatiana; Lousada, Marisa – Journal of Autism and Developmental Disorders, 2023
This review aimed to analyze the psychometric properties of standardized instruments that are used to measure pragmatic intervention effects in children with developmental language disorder. Following PRISMA structure, a comprehensive literature research was conducted in five electronic indexing databases: Central, PubMed, Medline, Web of Science…
Descriptors: Psychometrics, Standardized Tests, Intervention, Students with Disabilities
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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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Halvorsen, Marianne Berg; Helverschou, Sissel Berge; Axelsdottir, Brynhildur; Brøndbo, Per Håkan; Martinussen, Monica – Journal of Autism and Developmental Disorders, 2023
There is a need for more knowledge of valid and standardized measures of mental health problems among children and adolescents with intellectual disability (ID). In this study, we systematically reviewed and evaluated the psychometric properties of instruments used to assess general mental health problems in this population. Following PRISMA…
Descriptors: Measures (Individuals), Clinical Diagnosis, Mental Health, Mental Disorders
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Campbell, Jonathan M. – Journal of Autism and Developmental Disorders, 2005
Five rating scales for screening and detection of Asperger's Disorder, three commercially available and two research instruments, are evaluated with reference to psychometric criteria outlined by Bracken in 1987 ("Journal of Psychoeducational Assessment," 4, 313). Reliability and validity data reported in examiner's manuals or published reports…
Descriptors: Diagnostic Tests, Asperger Syndrome, Rating Scales, Clinical Diagnosis
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Rojahn, Johannes; Matson, Johnny L.; Lott, Denise; Esbensen, Anna J.; Smalls, Yemonja – Journal of Autism and Developmental Disorders, 2001
The "Behavior Problems Inventory" (BPI) is a behavior rating instrument for self-injurious, stereotypic, and aggressive/destructive behavior in mental retardation and other developmental disabilities. Evaluation with 432 residents in a developmental center found the BPI to be a reliable (retest reliability, internal consistency, and…
Descriptors: Adolescents, Adults, Behavior Problems, Behavior Rating Scales