Network Centrality


Network Centrality Spiders typically occupy a central location in their web so as to be able to quickly access anywhere in the network Centrality is a measure that tells us how influential or significant a node is within the overall network.View Source This concept of significance will have different meanings depending on [...]

Complex Contagion


Complex Contagion The formation of people's opinions may be seen as a form of complex contagion. Being a product of a number of different sources of influence Complex contagion is the phenomenon in social networks in which multiple sources of exposure to some alteration are required before an individual adopts the change of [...]

Network Effects


Network Effects The network effect is a key factor behind the adoption of many information and communications technologies where users gain value from others using the same platform The network effect arises when users gain value from others using the same network. The more people that join the more value for everyone else, [...]

Multiplex Networks


Multiplex Networks A network map of different road transport networks within China A multiplex network is a network model composed of a multiplicity of overlapping networks that capture the different types of connections between nodes within the network.View Source When analyzing a large system like a metropolitan economy, a corporation or the [...]