The structure analysis of logistics enterprises competitive network based on complex networks

This paper constructs the annual competitive relationship complex models of Boolean network and weighted network among the logistics enterprises according to the data of the logistics enterprises´ locate and turnover from the year 2006 to 2009 in Dongguan, China. Then, the author analyzes network structure properties each year with the different static indexes, and discusses the dynamic mechanism. The results shows that compared with Boolean network, weighted network appears to be more practical. The strength of nodes is subjected to scale-free distribution. The weighted network has weak assortativity and enterprises with high turnover display more competitive links and are more clustered.