SocialWorlds Publications

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Filters: Author is Mark S. Ackerman and Keyword is e-communities  [Clear All Filters]
2011
L. A. Adamic, Lauterbach, D., Teng, C. Y., and Ackerman, M. S., “Rating Friends Without Making Enemies”, in Proceedings of the Fifth International AAAI Conference on Weblogs and Social Media, 2011. (269.55 KB)
J. Huh, Newman, M. W., and Ackerman, M. S., “Supporting Collaborative Help for Individualized Use”, in Proceedings of the ACM Conference on Human Factors in Computing Systems (CHI’11), 2011. (292.59 KB)
2010
J. Yang, Wei, X., Ackerman, M. S., and Adamic, L. A., “Activity lifespan: An analysis of user survival patterns in online knowledge sharing communities”, in International Conference on Weblogs and Social Media (ICWSM’10), 2010. (2.32 MB)
2008
J. Yang, Adamic, L. A., and Ackerman, M. S., “Competing to Share Expertise: The Taskcn Knowledge Sharing Community.”, in ICWSM, 2008. (399.7 KB)
1996
M. S. Ackerman and Palen, L., “The Zephyr Help Instance: Promoting Ongoing Activity in a CSCW System”, in Proceedings of the SIGCHI Conference on Human Factors in Computing Systems (CHI"96), 1996, pp. 268–275. (119.77 KB)