侦查系谱学——案件侦查的新方法  

Investigative Genetic Genealogy-A New Method of Case Investigati

作　　者：牛青山[1] 周子庆 武曼瑜 NIU Qingshan;ZHOU Ziqing;WU Manyu(College of Criminal Science and Technology,Criminal Investigation Police University of China,Shenyang Liaoning 110035,China)

机构地区：[1]中国刑事警察学院刑事科学技术学院,辽宁沈阳110035

出　　处：《辽宁警察学院学报》2023年第2期35-41,共7页Journal of Liaoning Police College

摘　　要：目前法医工作越来越强调主动找寻犯罪嫌疑人。侦查系谱学是一种新兴的寻找犯罪嫌疑人的方法,它有着搜索范围广、适用范围大等优点,并且与现有的寻找方法有互补性,已成为案件侦查的重要手段。但此方法也有着对样本质量需求较高、研究花费时间长、法律方面争议多等问题,仍需不断完善。本文主要对侦查系谱学研究的过程和所用的技术进行介绍,并对其在国内的发展进行了展望。Nowadays forensic work places increasing emphasis on actively seeking out suspects,and investigative genetic genealogy is an emerging method of finding suspects.It has the advantages of wide search scope and wide application scope,and it is complementary to the existing search methods.Now it has become an important means of case investigation.However,this method also has some problems,such as high demand for sample quality,long research time and many legal disputes,which still need to be improved.This paper mainly introduces the research process and techniques of investigative genetic genealogy,and looks forward to its development in China.

关 键 词：侦查系谱学 共祖片段 SNP 亲缘关系 家谱研究 

分 类 号：D631.2[政治法律—政治学]