Although Wikipedia has increasingly attracted attention for its in-depth and timely coverage of breaking news stories, the social dynamics of how Wikipedia editors process breakin...
This paper argues that the design of remote help-giving systems should be grounded in articulation work and the methodical ways in which help-givers and help-seekers coordinate th...
Andy Crabtree, Jacki O'Neill, Peter Tolmie, Stefan...
Today distributed denial of service (DDoS) attacks are causing major problems to conduct online business over the Internet. Recently several schemes have been proposed on how to p...
Array updates in single assignment languages generally require some copying of the array, and thus tend to be more expensive than in imperative languages. As a result, programs in...
Assistance – work carried out by one entity in support of another – is a concept of long-standing interest, both as a type of human work common in organizations and as a model...
Thomas Erickson, Catalina M. Danis, Wendy A. Kello...