Interface designs are currently tested in a mixture of fidelities and media. So far, there is
insufficient research to indicate what level of fidelity and media will produce the best …

It is often challenging to access a pool of mobile device users and instruct them to perform
an interactive task. Yet such data is often vital to provide design insight at various stages of …

Patchwork prototyping is an approach to rapid prototyping that involves patching together
different open-source software applications and web-APIs. The resulting prototypes are both …

During the early development phase, designers-developers may process the collected raw
data and begin organizing the collected imagery; they may draft various learning objects …

As users can only make informed choices when the proposals being discussed are
meaningful to them, enabling users to envision and make sense of those proposals is an …

Tärkeänä osana Internet-sivujen toteutusta on niiden huolellinen suunnittelu.
Käyttöliittymäsuunnittelun työvälineinä Internet-sivujen toteuttamisessa käytetään apuna …

Prototyping is a design technique used by product designers to examine and test design
ideas and concepts. In software development, creating prototypes of user interfaces can be …

Open hyperware, software architecture, and workflow/process technologies are key
enablers for supporting evolution of complex software systems. We are developing …

This thesis addresses the design and evaluation of mobile interactive systems in form of an
extensive literature review and two case studies. The literature review concerns …