新兴的疾病是最新能递送的病原体引起的一传染流行病,它也第一次出现了或已经在人的人口存在,有能力在发生以及地理范围很快增加。适应人的免疫系统,出现疾病可以触发大规模流行传播,例如 SARS, A (H1N1 ) 的全球爆发,和鸟的流行性感冒 A (H7N9 ) 的最近的潜在的侵略的跨国的传播。学习调停的动力学新兴的疾病的传播,联网的 metapopulation 的空间传染病学提供一个珍贵建模框架,它考虑空间地分布式的因素。这评论在空间 metapopulation 动力学上详细描述最近的进步,讨论实验、理论的调查结果在也评估疾病干预策略的有效性验证联网的 metapopulations,和图案申请的有效性。
An emerging disease is one infectious epidemic caused by a newly transmissible pathogen, which has either appeared for the first time or already existed in human populations, having the capacity to increase rapidly in incidence as well as geographic range. Adapting to human immune system, emerging diseases may trigger large-scale pandemic spreading, such as the transnational spreading of SARS, the global outbreak of A(H1N1), and the recent potential invasion of avian influenza A(H7N9). To study the dynamics mediating the transmission of emerging dis- eases, spatial epidemiology of networked metapopulation provides a valuable modeling framework, which takes spatially distributed factors into consideration. This review elaborates the latest progresses on the spatial metapopula- tion dynamics, discusses empirical and theoretical findings that verify the validity of networked metapopulations, and the sketches application in evaluating the effectiveness of disease intervention strategies as well.