Analysis on urban crisis conduction under the background of big data

Abstract

Urban crisis mainly includes four categories. They are natural disasters, accidents, public health crisis, and social security issues. This paper points out the conduction mechanism of urban crisis under the background of big data and through empirical study and concludes that information conduction will intensify the panic among citizens and thus affects urban crisis. The current researches on urban crisis focus on crisis control in one city instead of cities. However, based on the rapid information transmission in the era of big data, panic caused by crisis will soon transmit to related cities, and start urban crisis in those cities too. Therefore, urban crisis conduction studied in this paper has practical significance in advanced warning for urban crisis.