Richard Hetherington

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In this paper we attempt to gauge the implementation of web accessibility guidelines in a range of Irish websites by undertaking a follow-up study in 2005 to one conducted by McMullin three years earlier (McMullin, 2002). Automatic testing against version 1.0 of the Web Content Accessibility Guidelines (WCAG 1.0) using WebXact online revealed that(More)
We present the results of an exploratory study investigating the feasibility of using multimedia software to teach life skills to adults with learning difficulties. As a precursor to determining whether the clients would benefit from the software, we needed to address the issue of realism in visual displays, to discover if photorealistic images of a(More)
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