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Psychology

2019

Adult ADHD

PCOM Psychology Dissertations

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Assessing The Validity Of The Quotient Adhd System And Its Value In A Comprehensive Diagnostic Assessment Battery For Adult Adhd, Hillary Ammon Scharf Jan 2019

Assessing The Validity Of The Quotient Adhd System And Its Value In A Comprehensive Diagnostic Assessment Battery For Adult Adhd, Hillary Ammon Scharf

PCOM Psychology Dissertations

The purpose of this study was to determine the validity and reliability of the Quotient ADHD System (the Quotient) as a tool for the assessment of adult ADHD. At the time of this study, the Quotient was a widely accepted measure, yet there was a paucity of empirical evidence for its use with adults. This study reviewed the relationship between adult participants’ (N = 151) scores on two self-reported measures, the Barkley Deficits in Executive Functioning Scale (BDEFS) and the Barkley Adult ADHD Rating Scale – IV (BAARS-IV), and the Quotient at a university-based ADHD-specialty outpatient clinic in a large …