We are introducing a new type of digitally enhanced book which symbiotically merges different type of media in a seamless approach. By keeping the traditional book (and its afford...
This paper presents the design and evaluation of a mobile phone interface with and for children. Ten children aged 8-13 years old took part in a participatory design process and t...
Page flipping is an important part of paper-based document navigation. However this affordance of paper document has not been fully transferred to digital documents. In this paper...
The key for successfully deploy mobile applications is the ability to understand the specific needs of its customers. In the field of mobile health monitoring, the currently most ...
Andreas Lorenz, Dorit Mielke, Reinhard Oppermann, ...
Downstream utility is a critical success factor for usability evaluation methods, in terms of the extent to which they can deliver value. In this paper we argue that field methods...