Analyzing the role of public and government emotions in their prevention and control behavior in public health emergencies will help the government better control the development trend of the event, reduce social losses, and enhance the public's awareness of taking corresponding measures. This article is based on the theory of expected utility of hierarchy and constructs an RDEU game model for strategy selection when the public and government face public health emergencies. It explores the existence of Nash equilibrium under different emotional states and analyzes the evolutionary mechanism of public and government emergency prevention and control. The results indicate that the strategy choices of decision-makers vary due to different emotional states, and their evolution process, evolution speed, and the other party's strategy choices will also change accordingly. The impact of negative emotions is more significant.

Yining Mao, Jiangxiao Hou. RDEU Game Model Analysis of Prevention and Control Behavior in Public Health Emergencies under Different Emotional States. The Frontiers of Society, Science and Technology (2024), Vol. 6, Issue 3: 1-10. https://doi.org/10.25236/FSST.2024.060301.

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