MATHEMATICAL MODELING OF THE SPREAD OF SMOKING BEHAVIOR BASED ON ECONOMIC FACTORS AND PSYCHOLOGICAL FACTORS

  • Elinora Naikteas Bano Fakultas Pertanian, Universitas Timor
  • Sulasri Suddin Universitas Timor
  • Leonardus Frengky Obe Universitas Timor
  • Desi Marida Babis Universitas Timor
Keywords: Smoking, Ekonomic Faactor, Phychological Factor, Basic Reproductive Number.

Abstract

Smoking is the activity of burning tobacco then sucking the smoke and releasing it back through the mouth. This study examines the spread of smoking behavior based on economic factors and psychological factors. This model divides the population into 4 subpopulations, namely potential smoker , Beginner smoker , Smoker subpopulation  and recovery subpopulation  The stability of the smoking-free equilibrium point is obtained by linearizing the equation to obtain the Jacobian matrix and then the eigenvalues will be obtained. The basic reproduction number which is the threshold for the spread of smoking behavior where smoking behavior will disappear if  Ro < 1 and will be endemic when Ro > 1.

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References

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Published
2022-01-12
How to Cite
Bano, E., Suddin, S., Obe, L., & Babis, D. (2022). MATHEMATICAL MODELING OF THE SPREAD OF SMOKING BEHAVIOR BASED ON ECONOMIC FACTORS AND PSYCHOLOGICAL FACTORS. Jurnal Saintek Lahan Kering, 4(2), 25-27. https://doi.org/https://doi.org/10.32938/slk.v4i2.1541
Section
Original research article