The impact of awareness on epidemic spreading in networks.

The impact of awareness on epidemic spreading in networks.
复制标题

意识对网络疫情传播的影响

DOI:
10.1063/1.3673573
复制
发表时间:
2012-03
期刊:
Chaos (Woodbury, N.Y.)
影响因子:
--
通讯作者:
Xu XJ
Xu XJ
中科院分区:
其他
文献类型:
--
作者:
Wu Q;Fu X;Small M;Xu XJ

文献摘要

参考文献

被引文献

相似文献

我们探讨了通过无标度网络代表的人口的意识对流行病传播的影响。利用网络平均场方法,提出并分析了具有意识反应的传染病传播的数学模型。我们专注于三种形式的意识,包括本地,全球和接触意识的作用。通过理论分析和模拟实验,我们发现,全局意识并不能降低疫情爆发的可能性,而局部意识和接触意识都可以降低疫情爆发的可能性。同时,当地意识对疾病动态的影响程度与接触者意识密切相关。
We explore the impact of awareness on epidemic spreading through a population represented by a scale-free network. Using a network mean-field approach, a mathematical model for epidemic spreading with awareness reactions is proposed and analyzed. We focus on the role of three forms of awareness including local, global, and contact awareness. By theoretical analysis and simulation, we show that the global awareness cannot decrease the likelihood of an epidemic outbreak while both the local awareness and the contact awareness can. Also, the influence degree of the local awareness on disease dynamics is closely related with the contact awareness.
DOI: 10.1371/journal.pone.0008032
发表时间: 2009-12-03
期刊: PloS one
影响因子: 3.7
作者:
Jones JH;Salathé M
通讯作者: Salathé M
DOI: 10.1103/physreve.65.035108
发表时间: 2002-03-01
期刊: PHYSICAL REVIEW E
影响因子: 2.4
作者:
Pastor-Satorras, R;Vespignani, A
通讯作者: Vespignani, A
DOI: 10.1103/physreve.70.030902
发表时间: 2004-09-01
期刊: PHYSICAL REVIEW E
影响因子: 2.4
作者:
Olinky, R;Stone, L
通讯作者: Stone, L
具有分段线性传染性和免疫的无标度网络上的流行病动态
DOI: 10.1103/physreve.77.036113
发表时间: 2008-03-01
期刊: PHYSICAL REVIEW E
影响因子: 2.4
作者:
Fu, Xinchu;Small, Michael;Zhang, Haifeng
通讯作者: Zhang, Haifeng
DOI: 10.1073/pnas.0810762106
发表时间: 2009-04-21
影响因子: 11.1
作者:
Funk, Sebastian;Gilad, Erez;Jansen, Vincent A. A.
通讯作者: Jansen, Vincent A. A.