Many interfaces allow users to manipulate graphical objects, icons representing underlying data or the data themselves, against a spatial backdrop or canvas. Users take advantage ...
Frank M. Shipman III, Catherine C. Marshall, Thoma...
Most current designs of information technology are based on the notion of supporting distinct tasks such as document production, email usage, and voice communication. In this pape...
—This paper presents a model of collaborative decision-making for groups that involve people and computer agents. The model distinguishes between actions relating to participants...
The dissemination of information available through the World Wide Web makes universal access more and more important and supports visually disabled people in their everyday life. ...
Influential people have an important role in the process of information diffusion. However, there are several ways to be influential, for example, to be the most popular or the...