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arXiv · 1307.0202

Sensitivity Analysis in a Dengue Epidemiological Model

Helena Sofia Rodrigues·M. Teresa T. Monteiro·Delfim F. M. Torres
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Abstract

Epidemiological models may give some basic guidelines for public health practitioners, allowing to analyze issues that can influence the strategies to prevent and fight a disease. To be used in decision-making, however, a mathematical model must be carefully parameterized and validated with epidemiological and entomological data. Here a SIR (S for susceptible, I for infectious, R for recovered individuals) and ASI (A for the aquatic phase of the mosquito, S for susceptible and I for infectious mosquitoes) epidemiological model describing a dengue disease is presented, as well as the associated basic reproduction number. A sensitivity analysis of the epidemiological model is performed in order to determine the relative importance of the model parameters to the disease transmission.

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Helena Sofia Rodrigues, M. Teresa T. Monteiro, Delfim F. M. Torres. 2013-06-30. Sensitivity Analysis in a Dengue Epidemiological Model. https://doi.org/10.1155/2013%2F721406

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