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.
Edward J. Downes, Sally J. McMillan. Defining Interactivity: A Qualitative Identification of Key Dimensions. New Media & Society, 2(2):157-179, 2000. [doi]
Abstract is missing.