刑事侦查中线人使用的二元法律规制

On Dual Regulations on Informants in Criminal Investigation

侦查机关可以利用线人收集证据与信息,但是线人使用也可能带来伪造证据、诱惑犯罪等弊端,由违法犯罪人员充任的线人更是如此。可以利用侦查契约理论与正当程序理论、人权保障理论等对线人使用进行分析,为相关的法律规制奠定基础。线人使用的二元法律规制分别是以侦查契约理论为基础的"契约内"规制,与以正当程序理论、人权保障理论等为基础的"契约外"规制。

Investigative organs can use informants to gather evidence and information,which may leads to the fabrication of evidence,solicitation of crime and other defects however,especially when informants are trespassers and criminals.It is suggested to resort to theories of investigation contract,due process,and protection of human rights for the analysis of utilizing informants,so as to lay foundation for formulating relevant laws and regulations.The dual regulations are composed of intra-contract regulations based on the theory of investigation contract and extra-contract regulations based on theories of due process and human rights protection.