1. Augmented Social Cognition: Who Edits Wikipedia? Ed H. Chi Augmented Social Cognition Area Palo Alto Research Center 2007-06-17 Ed H. Chi - Who writes Wikipedia? Image from: http://www.flickr.com/photos/ourcommon/480538715/
8. The first step in solving any interesting problem is to get some paper and pencil. John Tukey (not a direct quote) 2007-06-17 Ed H. Chi - Who writes Wikipedia?
9. Increasing Coordination Cost in Wikipedia (joint work with Niki Kittur, Bongwon Suh, Bryan Pendleton) Published in CHI2007 conference: Aniket Kittur, Bongwon Suh, Bryan Pendleton, Ed H. ChiHe Says, She Says: Conflict and Coordination in Wikipedia. In Proc. of ACM Conference on Human Factors in Computing Systems (CHI2007), pp. 453--462, April 2007. ACM Press. San Jose, CA 2007-06-17 Ed H. Chi - Who writes Wikipedia?
10. What is Wikipedia? 2007-06-17 Ed H. Chi - Who writes Wikipedia? “ Wikipedia is the best thing ever. Anyone in the world can write anything they want about any subject, so you know you’re getting the best possible information.” – Steve Carell, The Office
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25. Who edits Wikipedia? % of edits made by administrators 2007-06-17 Ed H. Chi - Who writes Wikipedia?
26. % of edits by 10k+ editors 2007-06-17 Ed H. Chi - Who writes Wikipedia?
27. Word changes made by admins 2007-06-17 Ed H. Chi - Who writes Wikipedia?
28. Shifting user population in Wikipedia (more and more bottom driven!) 2007-06-17 Ed H. Chi - Who writes Wikipedia?
29. Proportion of edits made by top editors in Wikipedia 2007-06-17 Ed H. Chi - Who writes Wikipedia?
30. Long tail of participation in Wikipedia 2007-06-17 Ed H. Chi - Who writes Wikipedia?
32. Only 60% of top 1% editors stay around month to month! 2007-06-17 Ed H. Chi - Who writes Wikipedia?
33. Living Laboratory: Prototyping Social Applications on the Internet Create a Living Laboratory as a platform to develop, test, and market our innovations, and as a vehicle for creating collaborations and thought leadership. 2007-06-17 Ed H. Chi - Who writes Wikipedia?
34. WikiDashboard Joint work with Bongwon Suh, Aniket Kittur, Bryan Pendleton 2007-06-17 Ed H. Chi - Who writes Wikipedia?