Research and Establishment of SIR Model based on COVID-19

DOI

10.2991/aebmr.k.220404.101How to use a DOI?

Keywords

COVID-19; Disease Awareness; Epidemic; SIR Model; Prediction

Abstract

In the context of the Covid-19 sweeping the world, countries around the globe have adopted different approaches to control the spread of disease, and in order to find better control methods, this paper explores the influence of people’s awareness on SIR model. On the basis of the SIR model, this paper studies the SEIR model with the exposure period parameter, calculates the feasible region R-naught disease-free point, and analyzes the method of controlling the spread of the disease according to R-naught, which shows that lockdown has a significant effect on the control of COVID-19. In addition, this paper also established a model affected by disease awareness, adding a factor of news media and religious awareness. The feasible region is calculated, and the reality situation based on India is analyzied. The conclusion proved that people’s awareness has a greater influence on the spread of diseases.

Copyright

© 2022 The Authors. Published by Atlantis Press International B.V.

Open Access

This is an open access article distributed under the CC BY-NC 4.0 license.

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TY  - CONF
AU  - Lingxuan Liu
PY  - 2022
DA  - 2022/04/18
TI  - Research and Establishment of SIR Model based on COVID-19
BT  - Proceedings of the 2022 International Conference on Creative Industry and Knowledge Economy (CIKE 2022)
PB  - Atlantis Press
SP  - 528
EP  - 532
SN  - 2352-5428
UR  - https://doi.org/10.2991/aebmr.k.220404.101
DO  - 10.2991/aebmr.k.220404.101
ID  - Liu2022
ER  -