Dynamic aspects of domination networks  

作　　者：Yu-xian LIU Ronald ROUSSEAU 

机构地区：[1]Tongji University Library,Tongji University,Shanghai 200092,China [2]School of History and Archives,Yunnan University,Kunming 650091,China [3]Faculty of Social Sciences,University of Antwerp,Antwerpen 2020,Belgium [4]ECOOM,KU Leuven,Leuven 3000,Belgium

出　　处：《Frontiers of Information Technology & Electronic Engineering》2020年第4期635-648,共14页信息与电子工程前沿（英文版）

基　　金：Project supported by the National Social Sciences Fund(No.17AKS004);the National Natural Science Foundation of China(Nos.71173154 and 71810107004)。

摘　　要：A dynamic quantitative theory and measurement of power or dominance structures are proposed.Such power structures are represented as directed networks.A graph somewhat similar to the Lorenz curve for inequality measurement is introduced.The changes in the graph resulting from network dynamics are studied.Dynamics are operationalized in terms of added nodes and links.Study of dynamic aspects of networks is essential for potential applications in many fields such as business management,politics,and social interactions.As such,we provide examples of a dominance structure in a directed,acyclic network.We calculate the change in the D-measure,which is a measure expressing the degree of dominance in a network when nodes are added to an existing simple network.

关 键 词：DOMINATION Power structure DIGRAPHS NETWORK DYNAMICS 

分 类 号：C936[经济管理—管理学] O157.5[理学—数学]