摘要
刑事司法的实体正义主要体现在惩罚犯罪与保障无辜上。以往对两者关系仅仅作了描述性的解释或猜测性的选择,无法揭示两者关系的实质内容与优先抉择的理论依据。信号检测论是以数学统计决策理论为基础、可应用于个体的信号检测的信息论,所以从信号检测论这一视角来审视两者关系,不仅可以解释宏观的刑事诉讼的可错性,而且还可以为实现个体正义提供决策思路。通过信号检测论的分析,还揭示了犯罪率、司法人员的奖惩、侦查手段等因素对惩罚犯罪与保障无辜的影响。
Punishing the crime and protecting the innocence, which have complex relation, are the critical idea of the justice in criminal lawsuit delicti. The previous studies on their relation are either the simple descriptive explanation or the surmising choices, which cannot reveal the theoretical evidence of the essence and prior option in analyzing their relation. Signal Detection Theory, which can be applied to detect individual signals, belongs to the information theory on the basis of statistics. From the prospective of applying Signal Detection Theory to analyze such relation, it can not only explain the possibility of false judgment in general, but also offer some hints of policy-making to guarantee the individual justice. Through the analysis of Signal Detection Theory, this essay also discloses the influences of criminal rate, court verdict, detective method, etc. on punishing the crime and protecting the innocence, which are difficult to be disclosed by traditional research methods.
出处
《杭州师范学院学报（社会科学版）》
2004年第5期36-40,共5页
Journal of Hangzhou Teachers College(Humanities and Social Sciences)
关键词
惩罚犯罪
保障无辜
刑事诉讼
信号检测论
punish crime
protect innocence
criminal lawsuit
Signal Detection Theory
