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Online Social Networks Review
 

Online Social Networks Review

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Short presentation with key ideas of a lit review I'm working on.

Short presentation with key ideas of a lit review I'm working on.

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    Online Social Networks Review Online Social Networks Review Presentation Transcript

    • Online Social Networks Literature Review by Javier Velasco-Martin
    • Social Networks A way of describing social organization Networks, not communities (Wellman, 1996) Network theory Graph theory Nodes & Links
    • Social Network Analysis Tie strength Network density Centrality Degree Closeness Betweenness Cliques Bridges
    • Friendship vs Dating in High School Mark Newman, Univ of Michingan
    • Personal Networks Ego-centric networks A person belongs to multiple networks
    • CMC and SNA E-mail IM Eckmann et al, 2004 Web Listservs Web Blogs Ali-Hasan & Adamic, 2007
    • Online Social Networks Especially designed to empower the flow of resources across people’s social networks. Each user will have a different view of the system, based on his own relationships.
    • Power Laws on CMC + OSN Subscribers x Blog / Bloglines Views x Photo / Flickr Java et al., 2007 van Zwol, 2007
    • My questions Are OSNs providing new means of communication? What is new about it? What does this allow people to do? What is the value of OSNs for their users?
    • Online Social Networks Literature Review by Javier Velasco-Martin