CUED Publications database

Structure of a large social network.

Csányi, G and Szendroi, B (2004) Structure of a large social network. Phys Rev E Stat Nonlin Soft Matter Phys, 69. 036131-. ISSN 1539-3755

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Abstract

We study a social network consisting of over 10(4) individuals, with a degree distribution exhibiting two power scaling regimes separated by a critical degree k(crit), and a power law relation between degree and local clustering. We introduce a growing random model based on a local interaction mechanism that reproduces the observed scaling features and their exponents. We suggest that the double power law originates from two very different kinds of networks that are simultaneously present in the human social network.

Item Type: Article
Subjects: UNSPECIFIED
Divisions: Div C > Materials Engineering
Depositing User: Cron Job
Date Deposited: 28 Oct 2011 16:39
Last Modified: 12 Nov 2012 01:07
DOI:

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