This study examined the characteristics of men in prison who have a history of both self‐harm and violence (known as dual harm) and the extent to which demographic and criminogenic factors, in‐prison incidents, and self‐harm method could differentiate men who dual harm.

中文翻译：

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暴力与自我伤害并存：早期男性监狱人口的双重伤害

这项研究调查了既有自残和暴力史的囚犯特征（称为双重伤害），又有人口统计学和犯罪因素，监狱事件和自残方法在多大程度上可以区分那些双重伤害。