z-logo
Premium
Violence Risk Assessment in Clinical Settings: Being Sure about Being Sure
Author(s) -
Buchanan Alec
Publication year - 2012
Publication title -
behavioral sciences and the law
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.649
H-Index - 74
eISSN - 1099-0798
pISSN - 0735-3936
DOI - 10.1002/bsl.2045
Subject(s) - risk assessment , human factors and ergonomics , poison control , psychology , sentence , suicide prevention , injury prevention , occupational safety and health , risk management tools , actuarial science , risk analysis (engineering) , computer science , medicine , computer security , medical emergency , artificial intelligence , business , pathology
Psychiatrists and psychologists have available structured risk assessment instruments to assess the risk of patient violence. These instruments are also used to help make important legal decisions, including which prisoners will be evaluated for continued detention at the end of their sentence. The predictive validity of structured instruments has been demonstrated in operationally defined groups. Their application to individual cases has led to objections that the standard deviations for the risk categories generated by the instruments overlap significantly. This debate has paid insufficient attention to the differences between aleatory (statistical) and epistemic (degree of confirmation) approaches to uncertainty. The approach to uncertainty in psychiatric violence risk assessment is, of necessity, largely epistemic. Providing statistical data can only be part of establishing the precision of an estimate of the probability of someone acting violently. Copyright © 2012 John Wiley & Sons, Ltd.

This content is not available in your region!

Continue researching here.

Having issues? You can contact us here