: 1 Invaluable feedback from HIICS referees is gratefully acknowledged. Mobile data services integrate handheld and Internet technologies to create new value propositions (Keen and...
Online microblogging services, as exemplified by Twitter, have become immensely popular during the latest years. However, current microblogging systems severely suffer from perfor...
Virtual worlds may be enabling technologies for the next generation of business models, practices and innovations in service. We situate our research within the field of service s...
Abstract: Ambient assisted living (AAL) is a newly emerging term describing a research area with focus on services that support people in their daily life with particular focus on ...
Abstract We have explored the challenges of designing domestic services to help family and friends determine mutually agreeable times to call. In our first study, we identified a...
Kristine S. Nagel, Ja-Young Sung, Gregory D. Abowd