摘要
超大城市作为资源高度聚合的空间体,致灾因子呈现复杂性和非线性的特征.突发公共卫生事件主要依靠人群传播,在超大城市的空间范围内,能在短时间内对社会产生极大的恐慌.社区作为应对突发公共卫生事件的前线,良好的韧性能够使社区具备强大的抵抗力.因此,研究以突发公共卫生事件为背景,关注超大城市的社区韧性,运用AHP-模糊综合评价法针对成都市的社区韧性情况进行评估,并以此推论如何在此背景下提升超大城市的社区韧性.研究结果显示,制度、组织、基础设施、社会资本4大韧性维度在超大城市应对突发公共卫生事件中发挥了极大的作用.但是在激励机制的完善性、组织建构的数字性、基础设施的应急性、社会资本的可用性4个方面仍需进一步提升.
Abstract
In the context of megacities,which are spatial entities characterized by highly concentrated resources,disaster-causing factors exhibit complexity and non-linearity.Public health emergencies primarily rely on human transmission,and within the spatial scope of megacities,they can generate significant panic in society within a short period.Communities serve as the frontline in responding to public health emergencies,and strong resilience enables them to have robust resistance to these emergencies.Therefore,it focuses on community resilience in megacities under the background of public health emergencies,utilizes the Analytic Hierarchy Process(A HP)and fuzzy comprehensive evaluation method to assess the resilience of communities in Chengdu City,based on this assessment,infers how to enhance community resilience in megacity under such circumstances.The research findings indicate that four major resilience dimensions:institutional,organizational,infrastructural and social capital,have played a significant role in megacities'response to public health emergencies.However,there are still spaces for improvements in four aspects:the completeness of incentive mechanisms,the digitization of organizational structure,the emergency readiness of infrastructure and the availability of social capital.
基金项目
中央高校基本科研业务费专项基金项目(社科)(2022SPYZX23YB)
西南民族大学引进人才科研启动金资助项目(RQD2023044)
万方数据