• 主题
高级搜索  >
历史搜索 清空历史
首页> 外文学位 >The Effects of Police Body-Worn Cameras on Arrests: Examining the Chicago Police Department's Pilot Program
【24h】

The Effects of Police Body-Worn Cameras on Arrests: Examining the Chicago Police Department's Pilot Program

机译：警察佩戴的摄像机对逮捕的影响：检查芝加哥警察局的试点计划

获取原文
获取原文并翻译 | 示例
页面导航
  • 摘要
  • 著录项
  • 相似文献
  • 相关主题

摘要

With overwhelming public support, pressure has been mounting on police departments to improve accountability and public trust by equipping their officers with body worn cameras (BWCs) to reduce police violence and hold officers responsible for excessive use of force, unjustified shootings, and other forms of misconduct. As police departments have begun to employ BWCs, however, concerns have risen regarding the application of this new technology and its potential to benefit police officers more so than the communities they serve. This study focuses on the city of Chicago's recently implemented Body Worn Camera Pilot Program. The goals of this study were to determine if racial demographics could predict which of Chicago's 22 police districts received BWCs during its pilot program, and whether and to what extent BWCs and the racial makeup of those districts influenced the arrest to crime ratios within them. A preliminary analysis revealed crime rates were not a statistically significant predictor for whether a district received BWCs. There was, however, an association between race and BWCs, where majority white police districts were much less likely to receive the technology. Standard multiple regressions indicate that as the white population percentage increases, arrests decrease. This finding was statistically significant at the .05 alpha level while controlling for the crime rate and BWC implementation. Three-way mixed ANOVA models were run to compare arrest to crime ratios pre- and post-BWC implementation for overall crime, serious crime, violent crime, non-index crime, and property crime. Although no significant two- or three-way interactions were found in any of the ANOVA models, when plotting the pre- and posttest arrest ratios there were noticeable differences between control and experimental groups across race.
机译：在公众的压倒性支持下，警察部门面临越来越大的压力，他们需要通过为警察配备可穿戴式摄像机（BWC）来减轻警察的暴力行为，并要求警察对过度使用武力，不合理的枪击和其他形式的暴力行为负责，以提高问责制和公众信任度。不当行为。但是，随着警察部门开始使用BWC，人们对这种新技术的应用及其对警察的益处远大于其服务社区的潜力，引起了人们的关注。这项研究的重点是芝加哥市最近实施的“身体磨损相机飞行员计划”。这项研究的目的是确定种族人口统计资料是否可以预测芝加哥22个警区中的哪个在试点期间收到了BWC，以及BWC和这些地区的种族构成是否以及在多大程度上影响了其中的逮捕率与犯罪率。初步分析显示，犯罪率并不是一个地区是否收到《生物武器公约》的统计显着指标。但是，种族与《生物武器公约》之间存在联系，多数白人警察区接受该技术的可能性要小得多。标准多元回归表明，随着白人人口百分比的增加，逮捕人数会减少。在控制犯罪率和实施《生物武器公约》的同时，这一发现在0.05阿尔法水平上具有统计学意义。运行了三向混合ANOVA模型，以比较BWC实施前后的总体犯罪，严重犯罪，暴力犯罪，非索引犯罪和财产犯罪的逮捕率与犯罪率。尽管在任何一个方差分析模型中均未发现明显的两向或三向相互作用，但在绘制测试前和测试后的逮捕比率时，对照组和实验组之间在种族之间存在明显差异。

著录项

  • 作者

    Bushaw, Kyle J.;

  • 作者单位

    Southern Illinois University at Edwardsville.;

  • 授予单位 Southern Illinois University at Edwardsville.;
  • 学科 Sociology.;Criminology.;Law.
  • 学位 M.A.
  • 年度 2017
  • 页码 61 p.
  • 总页数 61
  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类 世界各国经济概况、经济史、经济地理;
  • 关键词

  • 入库时间 2022-08-17 11:54:22

相似文献

  • 外文文献
  • 中文文献
  • 专利
获取原文

客服邮箱：kefu@zhangqiaokeyan.com

京公网安备：11010802029741号 ICP备案号：京ICP备15016152号-6 六维联合信息科技 (北京) 有限公司©版权所有

  • 客服微信

  • 服务号