文献类型：会议论文

英文题名：The Selection of COVID-19 Epidemic Prevention and Control Programs Based on Group Decision Making

作者：Cui, Chunsheng[1];Li, Baiqiu[1];Wang, Liu[1]

第一作者：崔春生

通讯作者：Li, BQ[1]

机构：[1]Henan Univ Econ & Law, Zhengzhou 450046, Henan, Peoples R China

第一机构：河南财经政法大学

通讯机构：[1]corresponding author), Henan Univ Econ & Law, Zhengzhou 450046, Henan, Peoples R China.|[10484]河南财经政法大学;

会议论文集：15th Annual International Conference on Combinatorial Optimization and Applications (COCOA)

会议日期：DEC 17-19, 2021

会议地点：Tianjin, PEOPLES R CHINA

语种：英文

外文关键词：Epidemic prevention and control; Group decision making; Alternative ranking; Consensus reaching

摘要：COVID-19 has been sweeping the world for nearly two years. As the virus continues to mutate, epidemic prevention and control has become a long and experienced war. In the face of the sudden spread of virus strains, how to quickly and effectively formulate prevention and control plans is the most important to ensure the safety and social stability of cities. This paper is based on the characteristics of the persistence of the epidemic and the rapid transmission of the mutant strain, as well as the database of epidemic prevention and control plans formed by the existing prevention and control. Then, epidemic prevention experts select effective alternatives from the program database and rank their preferences through the preliminary analysis of the local epidemic situation. The process of the integration scheme is to minimize the differences to maximize the needs of the local epidemic, and then obtain the consensus ranking of the scheme and determine the final prevention and control scheme. The proposed method of this paper, on the one hand, can optimize the opinions of the epidemic prevention expert group and form a consensus decision. On the other hand, it can save time and carry out the work effectively, which is of certain practical significance to the prevention and control work of local outbreaks.