The STUDIA UNIVERSITATIS BABE┼×-BOLYAI issue article summary

The summary of the selected article appears at the bottom of the page. In order to get back to the contents of the issue this article belongs to you have to access the link from the title. In order to see all the articles of the archive which have as author/co-author one of the authors mentioned below, you have to access the link from the author's name.

    STUDIA PHYSICA - Issue no. 1 / 2012  

Authors:  .
  Abstract:   The topology of employer networks is analyzed and reported. The networks are generated by the employee mobility and are constructed for 7 consecutive years (2001-2007) based on a social security data from Romania. The networks for each year in particular exhibit similar characteristics: scale-free degree distribution function, small average path length and high clustering coefficient. The scale-free nature of the degree distribution function validates the presence of preferential attachment between employers. The results prove that these economic networks are of Barab├ísi-Albert network type. 

Keywords: complex system, econophysics, scale-free network
      Back to previous page