SIR MODEL IN MODELING EPIDEMIOLOGICAL PROCESSES
Keywords:
Epidemiological modeling, SIR model, infectious diseases, mathematical epidemiology, spread of infection, basic reproductive number, forecasting, public health.Abstract
Modeling epidemiological processes is an important scientific and methodological tool for understanding the patterns of infectious disease spread, forecasting, and developing effective preventive measures[1,2,3]. Among these models, the SIR model is the most classic and widely used mathematical model, which represents the spread of infection by dividing the population into three main groups - susceptible, infected, and recovered or removed individuals. This article provides an in-depth analysis of the theoretical foundations, epidemiological content, biological interpretation of parameters, and practical significance of the SIR model[54,5,6,7].
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