Infectious Diseases Modeling: An Epidemic model (SIR Model)
Infectious Diseases, Modeling , SIR model, Endemic , Epidemic
This article try to give a basic understanding of Infectious diseases and the model as SIR with different situational applications based on mathematical and statistical formulae. The importance of Infectious disease is more in this day, to analysis and determines the various unknowns and prediction in feature. This article covers the basic and necessary contents and equations in using model as SIR model. The SIR model labels these three compartments S = number susceptible, I = number infectious, and R =number recovered (immune). This is a good and simple model for many infectious diseases. In this article, the methodology is explained based on approximate solutions by numerical methods in SIR model. The infective population at some time t is larger than the initial number, and it might be an epidemic. The I0 > 0 then state this observation in terms of S0. If S0 < β/r ≡ ρ then the infective population decreases initially and if S0 > β/r ≡ ρ then the infective population increases initially.
Article Details
Unique Paper ID: 149656

Publication Volume & Issue: Volume 7, Issue 1

Page(s): 289 - 293
Article Preview & Download

Share This Article

Conference Alert


International conference on Management, Science, Technology, Engineering, Pharmact and Humanities.

Go To Issue

Call For Paper

Volume 8 Issue 4

Last Date 25 September 2021

About Us enables door in research by providing high quality research articles in open access market.

Send us any query related to your research on

Social Media

Google Verified Reviews

Contact Details