Abstract：
During public emergencies, the level of public safety will be resilient and follow a process from decline to rise. Regarding the concept and influencing factors of public safety resilience, a three-level public safety resilience framework that includes personal, community, and government levels was proposed in this study. It provided the overall metrics that used the resistance and recovery ability to describe the dynamic characteristics of public safety resilience as well as the resilience assessment indexes on three levels. In the context of the Coronavirus Disease 2019 (COVID-19) pandemic, this study applied the proposed framework in a case study on public safety resilience at the Beihang community, Beijing, China through descriptive statistics, structural equation model, and principal component regression analysis of questionnaire data. The data analysis results showed that community resilience was the most important of the three levels of public safety resilience. In addition, community resilience could improve personal resilience, and government resilience had a positive effect on community and personal resilience. Compared with the resistance ability, the recovery ability was influenced more by the operation and improvement of the community. This study is conducive to understanding and improving public safety resilience on the personal, community, and government levels and can help relevant parties improve their ability to respond to the COVID-19 pandemic. Furthermore, the methods used in this study can be extended to other studies on public emergencies.
摘要：
在突发公共事件中,公共安全水平将具有弹性，并遵循从下降到上升的过程。关于公共安全韧性的概念和影响因素,三级公共安全弹性框架，包括个人，社区,本研究提出了政府层面的建议。它提供了使用抵抗和恢复能力来描述公共安全韧性动态特征的总体指标以及三个级别的韧性评估指标。在2019年冠状病毒病(COVID-19)大流行的背景下，本研究将提出的框架应用于北航社区公共安全韧性的案例研究中，北京,中国通过描述性统计，结构方程模型，并对问卷数据进行主成分回归分析。数据分析结果表明，社区韧性是公共安全韧性的三个层面中最重要的。此外,社区韧性可以提高个人韧性，政府复原力对社区和个人复原力产生积极影响。与抵抗能力相比，社区的运作和改善对恢复能力的影响更大。本研究有利于理解和提高个人的公共安全韧性,社区,和政府层面，可以帮助有关各方提高应对COVID-19大流行的能力。此外，本研究使用的方法可以推广到其他关于公共突发事件的研究。
