过渡到未经许可的开放携带和与枪支相关自杀有关的关联
Emily A Grimsley1, Johnathan V Torikashvili, Haroon M Janjua
1From the Department of Surgery, University of South Florida Morsani College of Medicine, Tampa, FL.
Journal of the American College of Surgeons
|March 11, 2024
概括
无许可公开携带 (POC) 枪支法律与枪支自杀率的增加有关. 一项研究发现,改变POC法律的州在枪支自杀率上出现了显著的上升,这突显了严重的公共卫生问题.
科学领域:
- 公共卫生 公共卫生
- 犯罪学 犯罪学
- 流行病学 流行病学
背景情况:
- 在美国,与枪支有关的死亡问题越来越令人担忧.
- 允许性枪支法律,如未经许可的公开携带 (POC) 对死亡率的影响还未得到充分研究.
- 这项研究涉及POC法律变化与枪支死亡率之间的关系.
研究的目的:
- 评估通过无许可公开携带 (POC) 法律与随后的枪支相关死亡率之间的关联.
- 调查POC法律的变化是否会对枪支自杀和杀人率产生因果关系.
- 分析州级关于枪支法律和死亡统计数据.
主要方法:
- 从2013-2021年使用状态固定效应模型进行线性面板分析.
- 检查与枪支相关的总死亡,自杀和谋杀率.
- 差异差异 (DID) 分析以确定POC法律变化的因果关系.
主要成果:
- 允许的开放携带 (OC) 法律与与枪支相关的死亡和自杀的增加有关.
- 改变无许可公开携带 (POC) 法律显示,治疗对治疗总自杀率 (1.57) 的平均治疗效果显著.
- 确认性DID分析显示,在POC法律变化后,枪支自杀率 (1.18) 的平均治疗效果显著,这表明POC法律变化后,枪支自杀率 (1.18) 的平均治疗效果显著.
结论:
- 开放携带 (OC) 法律与较高的枪支相关死亡和自杀率有关.
- 通过无许可公开携带 (POC) 法律与枪支自杀事件的增加密切相关.
- 这些发现强调了枪支立法对公共卫生的影响.
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