公共安全视角下城市应急物流供需平衡与优化配置研究

聚焦公共安全视角下城市应急物流问题,从认识论、方法论和实践论层面探究深度不确定性背景下应急物流供需所面临的市场失灵问题,以及不同发展阶段应急物流的供需平衡关系与优化配置问题。研究发现:在危机时期和后危机时期,应急物流都会出现供需失衡现象,但存在根本性差异。危机时期通常表现为供不应求,面临供给弹性弱、资源配置效率低等问题,后危机时期则通常表现为供过于求,面临已投入资源再配置效益低的问题。当市场在应急物流资源配置中难以发挥决定性作用时,政府应在供给侧和需求侧采取统筹配置方式。基于研究结论,从公共安全治理角度提出优化应急物流资源配置、提升应急物流保障水平、促进城市智慧物流发展的应对策略。

Focusing on urban emergency logistics issues from the perspective of public security,this paper explored the market failures faced by emergency logistics supply and demand under deep uncertainty from the perspectives of epistemology,methodology,and practice,as well as the balance relationship between supply and demand of emergency logistics at different development stages and its optimal allocation.The findings were as follows:during crisis and post crisis periods,there would be supply-demand imbalance in emergency logistics,but there were fundamental differences in supply-demand imbalance.The crisis period was usually characterized by short supply,weak supply elasticity and low efficiency of resource allocation,while the post-crisis period was usually characterized by over-supply and low efficiency of reallocation of invested resources.When the market was difficult to play a decisive role in the allo-cation of emergency logistics resources,the government should adopt a coordinated allocation method on the supply and the de-mand sides.On this basis,combined with the actual situation of Chinese cities,from the perspective of public security govern-ance,response strategies were proposed to optimize the alloca-tion of emergency logistics resources,improve the level of emer-gency logistics support,and promote the development of urban smart logistics.