Effective Police Homicide Investigations
Effective Police Homicide Investigations
复制标题
警方有效的凶杀案调查
DOI：
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复制
发表时间：
2016
期刊：
影响因子：
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通讯作者：
J. Carter
中科院分区：
文献类型：
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作者：
D. Carter;J. Carter
目前，美国的平均凶杀案破案率约为65%，比20世纪70年代中期下降了约15%。这项研究旨在告知警方如何通过确定凶杀案调查的最佳做法来最好地提高凶杀案破案率。为了实现这一目标，作为联邦资助项目的一部分，确定了七个具有地域代表性的执法机构，这些机构在2011年至少发生了24起凶杀案，破案率达到80%或更高，从中可以收集到有效的调查做法。定性调查结果表明，强大的社区警务存在，与外部机构的合作，以及创新的文化，促进杀人案的清除率高。政策和未来的研究的影响进行了讨论。
At present, the average homicide clearance rate in the United States is approximately 65%, down roughly 15% from the mid-1970s. This research seeks to inform how police can best improve homicide clearance rates by identifying best practices in homicide investigations. To accomplish this goal, as part of a federally funded project, seven geographically representative law enforcement agencies were identified that had at least 24 homicides in 2011 and had a clearance rate of 80% or higher from which effective investigative practices could be gleaned. Qualitative findings indicate that a strong community policing presence, collaboration with external agencies, and an innovative culture facilitate high rates of homicide clearance. Implications for policy and future research are discussed.