arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 2007.11988physics.soc-phmath.DS
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基于Agent的COVID-19疫情与经济活动关联模型

An agent-based model for interrelation between COVID-19 outbreak and economic activities

Takeshi Kano, Kotaro Yasui, Taishi Mikami, Munehiro Asally, Akio Ishiguro

摘要:

截至二零二零年七月,由冠状病毒COVID-19引起的急性呼吸道综合征正在全球蔓延,并造成严重的经济损失。虽然尽量减少人与人之间的接触对控制疫情是有效的,但它会造成严重的经济损失。迫切需要通过考虑病毒传播与经济活动之间的相互关系来解决这一困境的战略,以减轻健康和经济损失。在这里,我们提出了一个基于代理的COVID-19爆发抽象模型,其中考虑了经济活动。该模型的计算机模拟概括了与封锁措施相关的健康和经济损失之间的权衡。基于模拟结果,我们讨论了传染和经济的宏观动力学如何从个人的行为中出现。我们相信,我们的模式可以作为一个平台,讨论解决上述困境。

英文摘要:

As of July, 2020, acute respiratory syndrome caused by coronavirus COVID-19 is spreading over the world and causing severe economic damages. While minimizing human contact is effective in managing the outbreak, it causes severe economic losses. Strategies solving this dilemma by considering interrelation between the spread of the virus and economic activities are in urgent needs for mitigating the health and economic damage. Here we propose an abstract agent-based model for the outbreak of COVID-19 in which economic activities are taken into account. The computational simulation of the model recapitulated the trade-off between health and economic damage associated with lockdown measures. Based on the simulation results, we discuss how macroscopic dynamics of infection and economy emerge from the individuals' behaviours. We believe our model can serve as a platform for discussing solutions to the abovementioned dilemma.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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