We investigate the criteria used by online searchers when assessing the relevance of web pages to information-seeking tasks. Twenty four searchers were given three tasks each, and...
Ten years ago, I introduced the notion of user interface plasticity to denote the capacity of user interfaces to adapt, or to be adapted, to the context of use while preserving us...
Paper remains a prevalent medium in mobile usage contexts due to its inherent flexibility and robustness. Mobile computing solutions begin to provide powerful and convenient func...
Modern User Interfaces (UI) must deal with the increasing complexity of applications as well as new features such as the capacity of UIs to be dynamically adapted to the context o...
If current trends continue, it is likely that the web browser will become the only widely used user interface. Web applications will become the predominant software. Should this h...