Mathematical modelling of binge drinking from social interactions

Autor
Gutiérrez Aguilar, Rodrigo
Cuesta-Herrera, Ledys
Torres-Mantilla, H
Martínez-Jeraldo, N
Fecha
2022Resumen
Binge drinking is a multi-factorial problem where peer influence in
the immediate environment has a key role in the appearance of
the first episode and the recurrence. However, information regarding the interaction of variables that mediate the influence among
people is limited. Binge drinking pattern is generally derived from
interrelationships with other drinking states in a manner analogous
to the susceptible-infectious relationship. Nevertheless, the classic modelling approach is not appropriate because the periodicity
of consumption is associated with specific social contexts where
social drinkers adopt binge drinking. We analyse the temporal evolution of binge drinkers, formulating a discrete mathematical model
that incorporates the effect of the size of the influence group, the
incitement-to-use and the refractoriness to recurrence as parameters. Our results allow evaluating the potential impact of interventions according to the individual and social characteristics of the
susceptible population. New horizons of epidemiological research
are established to prevent alcoholism.
Fuente
Journal of Difference Equations and Applications, 28(8), 1103-1134Link de Acceso
Click aquí para ver el documentoIdentificador DOI
doi.org/10.1080/10236198.2022.2116326Colecciones
La publicación tiene asociados los siguientes ficheros de licencia: