مقایسهٔ روش‌ها

	Static-99 Assessment	Risk-Needs Assessment
حوزه	Criminology	Criminology
خانواده	Process / pipeline	Process / pipeline
سال پیدایش	2000	1990
پدیدآور	R. Karl Hanson & David Thornton	Donald A. Andrews & James Bonta
نوع	Actuarial sexual recidivism risk instrument	Structured offender risk/needs assessment framework
منبع بنیادین	Hanson, R. K., & Thornton, D. (2000). Improving risk assessments for sex offenders: A comparison of three actuarial scales. Law and Human Behavior, 24(1), 119–136.	Andrews, D. A., & Bonta, J. (2010). The Psychology of Criminal Conduct (5th ed.). Routledge/Anderson. ISBN: 9781422463291
نام‌های دیگر	Static-99, Static-99R, Static 99, Static-99 Sexual Recidivism Risk Tool	RNR Assessment, Risk-Need-Responsivity Model, Risk/Needs Assessment, Criminogenic Needs Assessment
مرتبط	4	4
خلاصه	Static-99, and its age-revised form Static-99R, is the most widely used actuarial instrument for estimating sexual and violent recidivism risk among adult male sexual offenders. It scores ten unchanging, historical risk factors into a total that maps onto a risk category and, via published norm tables, an estimated probability of reoffending — providing a standardized, evidence-based anchor for forensic risk decisions.	Risk-Need-Responsivity (RNR) assessment is the dominant framework for structured assessment of justice-involved people, scoring an offender's criminogenic risk and needs to decide who receives intervention, what should be targeted, and how it should be delivered. Formulated by Donald Andrews and James Bonta, it organizes the strongest predictors of reoffending into the 'Central Eight' and converts them into a total risk score that guides the intensity of correctional supervision and treatment.