Sciweavers

Share
WISE
2003
Springer

Traversing the Web: Mobility Heuristics for Visually Impaired Surfers

10 years 9 months ago
Traversing the Web: Mobility Heuristics for Visually Impaired Surfers
— Movement, or mobility, is key to the accessibility, design, and usability of many websites. While some peripheral mobility issues have been addressed few have centered on the mobility problems of visually impaired users. We use our past work to address these issues and derive mobility heuristics from mobility models, use these heuristics to place mobility objects within a web page, and describe the construction of a prototype mobility instrument, in the form of a Netscape plug-in, to process these objects. Our past work extends the notion of movement to include environment, feedback and the purpose of the current travel task. Specifically, we likened web use to travelling in a virtual space, compared it to travelling in a physical space, and introduced the idea of mobility - the ease of travel - as opposed to travel opportunity.
Simon Harper, Carole A. Goble, Robert Stevens
Added 05 Jul 2010
Updated 05 Jul 2010
Type Conference
Year 2003
Where WISE
Authors Simon Harper, Carole A. Goble, Robert Stevens
Comments (0)
books