Travis Kriplean, Ivan Beschastnikh, David W. McDonald. Articulations of wikiwork: uncovering valued work in wikipedia through barnstars. In Bo Begole, David W. McDonald, editors, Proceedings of the 2008 ACM Conference on Computer Supported Cooperative Work, CSCW 2008, San Diego, CA, USA, November 8-12, 2008. pages 47-56, ACM, 2008. [doi]
Abstract is missing.