Competition between awareness and epidemic spreading in homogeneous networks with demography

作者:

Highlights:

• We studied an epidemic-awareness model in a population of varying size, revealing strong impacts of birth process on the spread dynamics.

• We established rich dynamical behavior such as the mixed state and bistability which are well supported by simulations on homogeneous networks.

• We presented the full phase diagram of the model to dissect the impacts of birth process on the competition between awareness and epidemics.

摘要

•We studied an epidemic-awareness model in a population of varying size, revealing strong impacts of birth process on the spread dynamics.•We established rich dynamical behavior such as the mixed state and bistability which are well supported by simulations on homogeneous networks.•We presented the full phase diagram of the model to dissect the impacts of birth process on the competition between awareness and epidemics.

论文关键词:Epidemic model,Awareness spread,Network,Bistability,Demography

论文评审过程:Received 4 October 2021, Revised 4 December 2021, Accepted 13 December 2021, Available online 30 December 2021, Version of Record 30 December 2021.

论文官网地址:https://doi.org/10.1016/j.amc.2021.126875