Electronic Augmented and Alternative Communication (AAC) systems provide a method for people with severe speech impairments to communicate by selecting what they desire to say, an...
When experts participate in collaborative systems, tension may arise between them and novice contributors. In particular, when experts perceive novices as a bother or a threat, th...
This paper explores how homeless young people, aged 1325, make use of information systems in daily life. Observed in a community technology center, four different examples of uses...
Collaborative tagging systems are now popular tools for organising and sharing information on the Web. While collaborative tagging offers many advantages over the use of controll...
Ching-man Au Yeung, Nicholas Gibbins, Nigel Shadbo...
In the online world every person has to hold a number of different data sets so as to be able to have access to various e-services and take part in specific economical and social ...