A Review of the Research Progress of Social Network Structure

Social network theory is an important paradigm of social structure research, which has been widely used in various fields research. This paper reviews the development process and latest progress research analyzes application network. In order to reveal deep structure, this networks from three levels: microlevel, mesolevel, macrolevel reveals origin, development, perfection, achievements complex models. The regular graph model, P1 P2 exponential random small-world scale-free model are introduced. end, on reviewed, support discussion introduced, two contents At present, coauthor networks, citation mobile enterprise knowledge management, individual happiness, but there few studies multilevel dynamic whole provides space for future networks.