Betweenness Centrality as a Driver of Preferential Attachment in the Evolution of Research Collaboration Networks
Alireza AbbasiLiaquat HossainLoet LeydesdorffPublished in: CoRR (2011)
Keyphrases
- preferential attachment
- betweenness centrality
- complex networks
- network evolution
- scale free
- collective intelligence
- small world
- social networks
- power law
- online social networks
- shortest path
- degree distribution
- network structure
- power law distribution
- network analysis
- real world networks
- biological networks
- structural properties
- community structure
- clustering coefficient
- community detection
- network properties
- social network analysis
- weighted graph
- functional modules
- network topologies
- social interaction
- social media