Peter C. Wright

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User experience is now becoming central to our understanding of the usability of technology. Today many interactive technology companies describe on their Web sites their commitment to experiencebased design. There is also a trend in HCI communities to foreground experiencecentered approaches to technology, a movement reflected in several recent articles(More)
In this paper, we present a new approach to interaction modelling based on the concept of information resource. The approach is inspired by recent distributed cognition (DC) literature but develops a model that applies specifically to human-computer interaction (HCI) modelling. There are of course many approaches to modelling HCI and the motivation of this(More)
An evaluation of earcons was carried out to see whether they are an effective means of communicating information in sound. An initial experiment showed that earcons were better than unstructured bursts of sound and that musical timbres were more effective than simple tones. A second experiment was then carried out which improved upon some of the weaknesses(More)
Experience-centered design, experience-based design, experience design, designing for experience, user experience design. All of these terms have emerged and gained acceptance in the HumanComputer Interaction (HCI) and Interaction Design relatively recently. In this book, we set out our understanding of experience-centered design as a humanistic approach to(More)
For a decade HCI researchers and practitioners have been developing methods, practices and designs 'for the full range of human experience'. On the one hand, a variety of approaches to design, such as aesthetic, affective, and ludic that emphasize particular qualities and contexts of experience and particular approaches to intervening in interactive(More)
Viewpoint is a public voting device developed to allow residents in a disadvantaged community to make their voices heard through a simple, lightweight interaction. This was intended to open a new channel of communication within the community and increase community members' perception of their own efficacy. Local elected officials and community groups were(More)
A detailed experimental evaluation of earcons was carried out to see whether they are an effective means of communicating information in sound. An initial experiment showed that earcons were better than unstructured bursts of sound and that musical timbres were more effective than simple tones. Musicians were shown to be no better than non-musicians when(More)
THEA is a technique designed for use by interactive system designers and engineers to help anticipate interaction failures. These may become problematic once designs become operational. The technique employs a cognitive error analysis based on an underlying model of human information processing. It is a highly structured approach, intended for use early in(More)