...Qu Guohua; Xue Rudan Purpose In recent years, the frequency of emergencies, such as natural disasters and public health crises, has markedly increased globally. These occurrences have introduced new challenges to national public security systems and emergency management capabilities. Post-disaster...

...), and the allocation optimization of emergency supplies is essential during the emergency management process (Liu, 2004). Because the requirement of emergency supplies can be extremely large in major disasters (Wang et al., 2009), it is of high importance to ensure the adequate inventory of emergency supplies...

... significance due to the urgent need of further providing support for pre-assessment of influences of disastrous weather/climate events and promoting the level of emergency management. Design/methodology/approach – This paper analyses the occurrence regulations and components of meteorological disasters...

... of coupling of emergency have been divided into three types. The coupling mechanism of emergency can be used to describe the novel coupling models. Practical implications This research provides the method for coupling analysis in the scenario of unconventional incidents and guides the emergency managers...