Risk assessment of stalkers - Some problems and possible solutions

Risk assessment of stalkers is difficult due to the diversity of stalking-related behaviors and the lack of research. The authors discuss three problems. First, stalking is a form of targeted violence, that is, violence directed at specific people known to the perpetrator. Second, stalking may include acts that are implicitly or indirectly threatening. Third, stalking can persist for many years, even decades. In contrast, most research on violence risk assessment ignores the relationship between victim and perpetrator, defines violence solely in terms of physical harm, and tracks perpetrators for limited time periods. The authors conclude that these problems make it impossible to rely on actuarial approaches when assessing risk for stalking at the present time, although it is possible to use structured professional judgment. They discuss some basic principles that can be used to guide stalking risk assessment within the framework of structured professional judgment.