방법 비교

	Strengths and Difficulties Questionnaire	Vanderbilt ADHD Rating Scale
분야	발달 평가	발달 평가
계열	Process / pipeline	Process / pipeline
기원 연도	2001	2003
창시자	Robert Goodman	Mark Wolraich and colleagues
유형	Multi-informant behavioral screening scale	Multi-informant ADHD rating scale
원전	Goodman, R. (2001). Psychometric properties of the Strengths and Difficulties Questionnaire. Journal of the American Academy of Child & Adolescent Psychiatry, 40(11), 1337-1345.	Wolraich, M. L., Lambert, W., Doffing, M. A., et al. (2003). Psychometric properties of the Vanderbilt ADHD Diagnostic Parent Rating Scale in a referred population. Journal of Pediatric Psychology, 28(8), 559-567.
별칭	SDQ, SDQ-Strengths, SDQ-Parent, SDQ-Teacher	VADTRS, Vanderbilt ADHD, Parent Rating Scale, Teacher Rating Scale
관련	4	4
요약	The Strengths and Difficulties Questionnaire (SDQ), developed by Robert Goodman in 1997 and validated by 2001, is a brief 25-item behavioral screening instrument for children aged 2–17 years. Available in parent, teacher, and youth self-report versions, it assesses both emotional/behavioral difficulties and personal strengths, making it unique among screening tools. It is widely used in community, clinical, and research settings for rapid screening and population surveillance.	The Vanderbilt Attention-Deficit/Hyperactivity Disorder (ADHD) Rating Scale, developed by Mark Wolraich and colleagues in 2003, is a validated screening instrument for identifying ADHD symptoms and comorbid behavioral/emotional problems in children aged 6–12 years. Available in parent and teacher versions, it is widely used in primary care, pediatrics, and developmental clinics for initial ADHD screening and symptom tracking during treatment.