In an online experiment, I apply theory from psychology and communications to find out whether group information management tasks are governed by the same communication processes...
Most research regarding online social networks such as Facebook, MySpace, Linked-In and Friendster has looked at these networks in terms of activity within the online network, suc...
It is generally assumed that touch input cannot be accurate because of the fat finger problem, i.e., the softness of the fingertip combined with the occlusion of the target by the...
This paper describes inAir, a tool for sharing measurements and visualizations of indoor air quality within one’s social network. Poor indoor air quality is difficult for humans...
This paper presents narrative pictograms, diagrams designed to convey the abstract concepts of a software agreement. Narrative pictograms arose out of a need to increase the chanc...