国家应急组织合作网络基元同构与异构比较研究

Homogeneous and heterogeneous building blocks in national emergency organizational collaboration networks

为比较研究不同制度环境中国家应急组织合作网络(NEOCN)的基本结构特征,以中国的和美国的国家应急组织合作网络(NEOCN)为原型分别构建应急组织合作网络,运用复杂网络模体方法,辨识中美应急组织合作网络的基元同构与异构特征。结果表明:由于同属于应急社会网络系综,中美应急组织合作网络的模体和反模体形式具有同构性;由于事件型和功能型构建机制不一致,中美应急组织合作网络的模体和反模体相对数量具有异构性。对应急组织合作系统的优化,需要兼顾应急网络模体内涵同一性和应急网络构建机制差异性,自下而上设置适应性的网络基元结构。

In order to comparatively analyze the basic building blocks of national emergency management systems across different countries,the NEOCN of China and of the U.S.（i.e.,NEOCN-CHN and NEOCNUS） were constructed.The homogeneous and heterogeneous building blocks were comparatively investigated using the network motif method.Results show that the building blocks in the NEOCN of China and of the U.S.are characterized by homogeneous types of（anti-） motifs,as well as heterogeneous distribution of（anti-） motifs,and that the optimization of emergency organizational collaboration system needs to take into account both the identity in connotation between emergency network motifs and the difference in construction mechanism between emergency networks.