We performed an empirical study to investigate whether the context of interruptions makes a difference. We found that context does not make a difference but surprisingly, people c...
Although in-car GPS navigation technology is proliferating, it is not well understood how its use alters the ways people interpret their environment and navigate through it. We ar...
It is well established that there is a need to find experts to get answers or advice. A variety of expertise locator tools have emerged to help locate the right person. But there ...
This article presents an investigation of empathy within an online community for older people (SeniorNet). Qualitative content analysis of 400 messages from a discussion board abo...
We report on the results of a study using SenseCam, a "lifelogging" technology in the form of a wearable camera, which aims to capture data about everyday life in order ...
Abigail Sellen, Andrew Fogg, Mike Aitken, Steve Ho...