Welcome to Francis Academic Press

Academic Journal of Humanities & Social Sciences, 2021, 4(3); doi: 10.25236/AJHSS.2021.040316.

Analysis of COVID-19's infection model and the influence of isolation and Preventive measures on the epidemic situation


Yixuan Tian

Corresponding Author:
Yixuan Tian

Economics Department, University of Chinese Academy of Social Sciences, Beijing, 102488


COVID-19's epidemic broke out at the beginning of 2020, and its high infection rate and difficulties in prevention and control led to its rapid spread throughout the country, and led to the death of a large number of patients suffering from COVID-19. In order to control the spread of the epidemic, quarantine measures were implemented all over the country. In view of the current epidemic prevention situation, the isolation policy is extremely correct. Based on the differential equation, this paper studies the propagation law of novel coronavirus and analyzes the function and influence of the isolation measures by establishing the propagation model in the natural state and the propagation model under the isolation measures, and using the statistical data. And compared with the implementation of isolation measures in the case of various data to verify the rationality of the model.


Infectious disease model, Isolation and prevention, COVID-19, Economic perspective

Cite This Paper

Yixuan Tian. Analysis of COVID-19's infection model and the influence of isolation and Preventive measures on the epidemic situation. Academic Journal of Humanities & Social Sciences (2021) Vol. 4, Issue 3: 77-81. https://doi.org/10.25236/AJHSS.2021.040316.


[1] Hu Xiaodong, Dong Chenhui: MATLAB from entry to mastery, Beijing: people's posts and Telecommunications Publishing House, 2018.

[2] Zhuo Jinwu: application of MATLAB in Mathematical Modeling, Beijing: Beijing University of Aeronautics and Astronautics Press, 2011.

[3] Jiang Qiyuan, Xie Jinxing, Ye Jun: mathematical Model, Beijing: higher Education Press, 2018.

[4] Han Zhonggeng: mathematical modeling method and its application, Beijing: higher Education Press, 2017.

[5] Liu Weiguo: MATLAB programming and Application, Beijing: higher Education Press, 2017