Expert recommender systems (ERS) are considered a promising technology in knowledge management. However, there are very few studies which evaluated their appropriation in practice...
Personal information management (PIM) is an important and hard research problem. Previous systems suffer inflexibility because of strict hierarchies and immobility. I present an a...
In this paper I describe an ongoing multi-stage, participatory design study with individuals with cognitive disabilities and their family caregivers. I use a technology probe to i...
The OpenChoice system, currently in development, is an open source, open access community rating and filtering service that would improve upon the utility of currently available W...
The evaluation of paper prototypes is normally conducted in controlled settings such as a usability lab. This paper, in contrast, reports on a study where evaluations of a paper p...
David G. Hendry, Sara Mackenzie, Ann Kurth, Freya ...