Barkley Adult ADHD Rating Scale-IV.

BAARS-IV

What it measures

Current and childhood adult-ADHD symptoms (DSM inattention + hyperactivity/impulsivity) plus a Sluggish Cognitive Tempo / concentration-deficit scale

Length and format

Current symptoms 18 (+9 SCT); plus retrospective childhood items; self + other-report. 4-point frequency (1-4); symptom-count + total; norm-referenced (US adult norms) (self-report questionnaire)

Language versions

Several languages incl. ES, PT, ZH, TR

Normative data

No normative data held in our reference library for this instrument. That is a statement about our library, not about the published literature.

Licence

copyrighted - commercial

This instrument is not self-serve. Obtaining it means going to the publisher or the author. We hold no direct link for it; the reference below is the citation to search from.

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Reference

Barkley, R. A. (2011). Barkley Adult ADHD Rating Scale-IV (BAARS-IV). New York: Guilford Press.