侦查阶段隐蔽性证据的识别获取及应用价值

Identification and Acquisition of Concealed Evidences in the Investigation Stage and Their Application values

隐蔽性证据以多种证据形式表现出来,具有实质隐蔽性、细节性、独特性、间接性等特征。主要来源于犯罪嫌疑人、被告人的供述和辩解,通过现场勘查、讯问、调查访问、POT未知情节测试、嫌疑人指认等手段进行识别获取。在收集、固定证据时应注重勘审人员的及时沟通、严格保守与案件相关的隐蔽性细节信息。同时也要注意其他证据的获取,以此来印证隐蔽性证据的真实性,从而印证口供共同证明部分案件事实,防止翻供和"替身犯"的出现。

Concealed evidences come out in various forms of evidences,featuring concealment in essence,details,uniqueness and indirectness,primarily arising from the confession and justification on the part of the criminal suspects or defendants.Concealed evidences can be identified and acquired through scene investigation,interrogation,investigation interview,POT unknown plot test,and suspect identification.Therefore,in collection of evidences,emphasis should be placed on timely communication with investigators,strict conservation of the case-related hidden details.Meanwhile,attention should also be paid to acquisition of other evidences so as to verify the authenticity of the hidden evidences as well as the oral confession for jointly proving the facts in part of cases,and in turn,prevent emergence of reversion of confession and the"crime subtitutes".