Accessibility and usability are well established concepts for user interfaces and websites.
Usability is precisely defined, but there are different approaches to accessibility. In addition …

Considering the importance associated with e-commerce website accessibility and usability,
a study on one of the most relevant Portuguese e-commerce websites has been performed …

Blind and visually impaired (BVI) users experience vulnerabilities in digital library (DL)
environments largely due to limitations in DL design that prevent them from effectively …

People with different capacities, such as the deaf and blind, have problems accessing
educational content due to lack of accessible technology. Accessibility and usability are …

This paper explores accessibility issues for museums in the context of growing dependence
on technology. The background of these issues is described, along with the evolution from …

We argue that while work to optimize the accessibility of the World Wide Web through the
publication and dissemination of a range of guidelines is of great importance, there is also …

Although computational methods facilitate research studies greatly, academics with visual
impairment cannot utilize these tools to their maximum potential. Not only do computational …

Our motivation for this research is the belief that blind users cannot participate effectively in
routine Web-based activities due to the lack of Web accessibility and usability for non-visual …

Science simulations are widely used in classrooms to support inquiry-based learning of
complex science concepts. These tools typically rely on interactive visual displays to convey …

The goal of the present work is to investigate the potential acceptance of a set of web
interaction aids by older adults, in order to help them overcome difficulties associated with …