暴力犯罪责任能力的有关因素分析

The criminal responsibility of violent offence in fonrensic psychiatric expertise

目的 初步探讨暴力犯罪司法精神医学鉴定中具有重要意义的因子及其判别能力。方法 对129例鉴定资料中收集的29个变量作主成分分析,并分别以辨认、控制和责任能力为因变量作逐步判别分析,剔选主要的参考因子。结果 辨认因子为此类司法鉴定的第一主成分;辨认能力与控制能力的判别因子不尽相同,但其相互之间以及它们与责任能力之间均高度相关;责任能力的多元判别方程具有较好的实用价值。结论 暴力犯罪责任能力的评定是一综合性的科学判断,有必要在经验的基础上研究出一套具体的、操作性强的检查评定规范,以提高鉴定结论的一致性。

To ferret out and test the possible determinant factors in forensic psychiatric expertising violent criminals. Methods: A stratified random sampling psychiatric archives of 129 violent offenders were analysed. From 29 variates, the potential factors related to the responsibility of violent crime were selected by using principal component analysis and stepwise discriminant analysis. Results: Factors such as 'discriminating capability' and 'control capability' were explained as the first principal componant which loaded the largest message. Different variates contributed to discriminating capability and control capability respectively. These two legal dimensions, as well as criminal responsibility . had significant corrections to each other. The multivariant discriminant equation of responsibility was testified in another expertised sample. Conclusion: It is a comprehensive and scientific judgement to rate the responsibility of violent crime. For improving the outcome of forensic psychiatric expertise by consistency, further researches should be made to develop a set of evaluating or rating instruments based on the aggregation of experience.