Researchr is a web site for finding, collecting, sharing, and reviewing scientific publications, for researchers by researchers.
Sign up for an account to create a profile with publication list, tag and review your related work, and share bibliographies with your co-authors.
Bram de Wever, Tammy Schellens, Martin Valcke, Hilde van Keer. Content analysis schemes to analyze transcripts of online asynchronous discussion groups: A review. Computers & Education, 46(1):6-28, 2006. [doi]