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Updated: Jun 22, 2025

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从2016年到2021年,明尼阿波利斯的警察按种族停止的特征模式
Tuviere Onookome-Okome1, Jonah Gorondensky1, Eric Rose1
1McGill University, Department of Epidemiology, Biostatistics and Occupational Health.
概括
在明尼阿波利斯,警务的种族差异仍然存在,黑人被搜查的频率高于白人. 在乔治·弗洛伊德 (George Floyd) 之后,警方的停车次减少了.
科学领域:
- 犯罪学 犯罪学
- 社会学 社会学 社会学
- 公共卫生 公共卫生
背景情况:
- 乔治·弗洛伊德在明尼阿波利斯的谋杀事件凸显了美国的种族不公正.
- 警务实践及其对少数群体的影响是一个重大问题.
研究的目的:
- 用开放数据分析明尼阿波利斯警察拦截和搜查的模式.
- 在个人和车辆搜索中评估种族差异.
- 检查警察活动的时间趋势.
主要方法:
- 自2016年以来,明尼阿波利斯警察局已利用超过17万次停止数据.
- 采用广义估计方程与邻里聚类进行分析.
- 在个人层面根据种族评估人员和车辆搜索.
主要成果:
- 明尼阿波利斯的警察停留显示了明显的种族差异,黑人被搜查的比例高于白人.
- 时间分析显示,在乔治·弗洛伊德被谋杀后,警察拦截的次数有所下降.
- 邻里聚类调整以考虑到警察活动的变化.
结论:
- 该研究提供了当代证据,证明美国主要大都市地区的种族不成比例的警务.
- 调查结果强调了执法部门持续存在的种族不公正问题.
- 弗洛伊德被谋杀后停车率的下降,需要进一步调查其原因和影响.
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