CASIA OpenIR  > 复杂系统管理与控制国家重点实验室  > 先进控制与自动化
 Modeling Heterogeneity in Direct Infectious Disease Transmission in a Compartmental Model Kong, Lingcai1,2,3; Wang, Jinfeng1,3,4; Han, Weiguo5; Cao, Zhidong6 2016-03-01 发表期刊 INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 卷号 13期号:3 文章类型 Article 摘要 Mathematical models have been used to understand the transmission dynamics of infectious diseases and to assess the impact of intervention strategies. Traditional mathematical models usually assume a homogeneous mixing in the population, which is rarely the case in reality. Here, we construct a new transmission function by using as the probability density function a negative binomial distribution, and we develop a compartmental model using it to model the heterogeneity of contact rates in the population. We explore the transmission dynamics of the developed model using numerical simulations with different parameter settings, which characterize different levels of heterogeneity. The results show that when the reproductive number, 关键词 Infectious Diseases Heterogeneity Negative Binomial Distribution Homogeneous Mixing Mathematical Models WOS标题词 Science & Technology ; Life Sciences & Biomedicine DOI 10.3390/ijerph13030253 关键词[WOS] ACUTE-RESPIRATORY-SYNDROME ; VACCINATION STRATEGIES ; NONLINEAR TRANSMISSION ; EPIDEMIOLOGIC MODELS ; PANDEMIC INFLUENZA ; DYNAMICS ; NETWORKS ; MEASLES ; ENVIRONMENTS ; IMPACT 收录类别 SCI 语种 英语 项目资助者 MOST(2012CB955503 ; NSFC(41271404 ; 2012ZX10004-201) ; 41421001) WOS研究方向 Environmental Sciences & Ecology WOS类目 Environmental Sciences WOS记录号 WOS:000373528600070 引用统计 文献类型 期刊论文 条目标识符 http://ir.ia.ac.cn/handle/173211/12199 专题 复杂系统管理与控制国家重点实验室_先进控制与自动化 作者单位 1.Chinese Acad Sci, State Key Lab Resources & Environm Informat Syst, Inst Geog Sci & Nat Resources Res, Beijing 100101, Peoples R China2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China3.Chinese Ctr Dis Control & Prevent, Key Lab Surveillance & Early Warning Infect Dis, Beijing 102206, Peoples R China4.Jiangsu Ctr Collaborat Innovat Geog Informat Reso, Nanjing 210023, Jiangsu, Peoples R China5.Univ Corp Atmospher Res, Visiting Scientist Programs, 3090 Ctr Green Dr, Boulder, CO 80301 USA6.Chinese Acad Sci, Inst Automat, State Key Lab Management & Control Complex Syst, Beijing 100190, Peoples R China 推荐引用方式GB/T 7714 Kong, Lingcai,Wang, Jinfeng,Han, Weiguo,et al. Modeling Heterogeneity in Direct Infectious Disease Transmission in a Compartmental Model[J]. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH,2016,13(3). APA Kong, Lingcai,Wang, Jinfeng,Han, Weiguo,&Cao, Zhidong.(2016).Modeling Heterogeneity in Direct Infectious Disease Transmission in a Compartmental Model.INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH,13(3). MLA Kong, Lingcai,et al."Modeling Heterogeneity in Direct Infectious Disease Transmission in a Compartmental Model".INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 13.3(2016).
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