In recent years, User Modeling (UM) scenery is changing. With the recent advancements in wearable and mobile technologies, the amount and type of data that can be gathered about users and employed to build User Models is rapidly expanding. UM can now be enriched with data regarding different...

This article describes how a tablet-based communication technology designed for older adults was explored for its adoption and impact on family relationships. A case study methodology was employed to collect and analyze interviews, field notes, observations and messaging activity over a 12 week...

Collaboration is a core component of work activities amongst flight attendants. This is as they work to promote onboard safety and deliver a high level of customer service. Yet we know little of how flight attendants collaborate and how we can best design technology to support this...

What does the 3rd wave of mobile computing hold for us, and what are the challenges ahead as we now move from the 1st and 2nd wave to the 3rd wave of mobile HCI? While the 1st wave enabled mobile computing on a basic level – including basic connectivity and the development of mobile devices...

Recent decades have revealed that the digital educational technology that is expected to revolutionise schooling for generations to come, is fraught with challenges. One major challenge is that educational systems vastly vary between cultures and countries. The differences start from the...

Being in nature is often regarded to be calming, relaxing and purifying. While technology has the potential to support engagement with nature, developing systems that provide support in an unobtrusive manner holds many challenges for interaction design. In this article, the authors describe...

This article discusses recent developments in the authors' experiments using Google's Soli alpha kit to develop a non-invasive blood glucose detection system. The Soli system (co-developed by Google and Infineon) is a 60 GHz mm-wave radar that promises a small, mobile, and wearable platform...

Post-adoption behavior has become one of the research hotspots in recent years. The purpose of this article is to research mobile search engine user's usage behaviour under the context of service harm crisis. Hypotheses and theoretical model are proposed by integrating expectation confirmation...

The social capital embedded within the social network relationships among users may facilitate their continued usage of mobile SNS. However, how to develop social capital remains a question. In this article, the authors incorporated three factors of system quality, information quality, and...