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» Social capital in online communities
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BCSHCI
2008
13 years 11 months ago
Strategies and struggles with privacy in an online social networking community
Online social networking communities such as Facebook and MySpace are extremely popular. These sites have changed how many people develop and maintain relationships through postin...
Katherine Strater, Heather Richter Lipford
HICSS
2008
IEEE
134views Biometrics» more  HICSS 2008»
14 years 4 months ago
Social Network Behavior, Thought-Leaders and Knowledge Building in an Online Learning Community
This paper investigates the relationship between student role-behavior and position in a Social Network and the processes of creating sustained collaborative knowledge building in...
Jim Waters
KDD
2008
ACM
135views Data Mining» more  KDD 2008»
14 years 10 months ago
Feedback effects between similarity and social influence in online communities
David J. Crandall, Dan Cosley, Daniel P. Huttenloc...
PERSUASIVE
2007
Springer
14 years 4 months ago
Social Comparisons to Motivate Contributions to an Online Community
It is increasingly common for online communities to rely on members rather than editors to contribute and moderate content. To motivate members to perform these tasks, some sites d...
F. Maxwell Harper, Sherry Xin Li, Yan Chen, Joseph...
WWW
2009
ACM
14 years 10 months ago
Community gravity: measuring bidirectional effects by trust and rating on online social networks
Several attempts have been made to analyze customer behavior on online E-commerce sites. Some studies particularly emphasize the social networks of customers. Users' reviews ...
Yutaka Matsuo, Hikaru Yamamoto