Social coding in GitHub. In Proceedings of the ACM 2012 conference on Computer Supported Cooperative Work - CSCW '12 [Internet]. Seattle, Washington, USA: ACM Press; 2012. p. 1277. http://www.cs.cmu.edu/afs/cs/Web/People/xia/resources/Documents/cscw2012_Github-paper-FinalVersion-1.pdf cscw2012_Github-paper-FinalVersion-1.pdf (899.2 KB) .
Creating, Destroying, and Restoring Value in Wikipedia. In Conference on Supporting Group Work. 2007. .
The Quest for Quality Tags. In Conference on Supporting Group Work. 2007. .
Recommenders Everywhere: The WikiLens Community-Maintained Recommender System. In Wikisym 2007. Montreal, Quebec, Canada; 2007. .
Insert Movie Reference Here: A System to Bridge Conversation and Item-Oriented Web Sites. In ACM SIGCHI Conference on Human Factors in Computing Systems. ACM; 2006. pp. 951-954. .
Motivating Participation by Displaying the Value of Contribution. In ACM SIGCHI Conference on Human Factors in Computing Systems. Montreal, Quebec, Canada: ACM; 2006. pp. 955-958. .
tagging, community, vocabulary, evolution. In Computer Supported Cooperative Work. Banff, Alberta, Canada: ACM; 2006. pp. 181-190. .