William Easley

Learn More
Over 60% of adults with intellectual disabilities (ID) in the U.S. are unemployed; this is more than twice the unemployment rate of the general population [19]. Of the adults with ID who are employed, only half receive competitive wages alongside co-workers without disabilities. While the enactment of IDEA [20] has helped to promote access to education for(More)
Medication management can often be a challenging task for individuals adhering to a strict regimen. In response, a number of technologies have been developed to remind the user when to take medication and to record how often medications have been consumed. Many of these technologies have not been designed with visually impaired users in mind, making the(More)
Prevention of errors has been an orienting goal within the field of Human-Computer Interaction since its inception, with particular focus on minimizing <i>human</i> errors through appropriate technology design. However, there has been relatively little exploration into how designers can best support users of <i>technologies</i> that will inevitably make(More)
Large indoor spaces continue to pose challenges to independent navigation for people who are blind. Unfortunately, assistive technologies designed to support indoor navigation frequently make errors that are technically difficult or impossible to eliminate. We conducted a study to explore whether there are strategic ways designers can minimize the impact of(More)
While screen reading technologies offer considerable promise to individuals who are blind by providing an accessible overview of web-based content, difficulties can be faced determining the credibility of sites and their respective contents. This can impact the user's behavior, particularly if sensitive information needs to be entered (e.g. into a web-based(More)
The ability for one to navigate independently can be essential to maintaining employment, taking care of oneself, and leading a fulfilling life. However, for people who are blind, navigation-related tasks in public spaces--such as locating an empty seat--can be difficult without appropriate tools, training, or social context. We present a study of social(More)
In postsecondary education, technology and online resources have become a pervasive component of learning, but they are not always accessible. For students with intellectual disabilities, completing technology-dependent tasks may pose unique challenges that are not always addressed by the disability support services offered at the university level. During(More)
Independent navigation is important to individuals who are blind and visually impaired (VI). Researchers have long explored how blind and VI people navigate to inform the design of more useful, accessible wayfinding devices. However, there has been little research on the role language plays in providing effective Text-to-Speech directions for this(More)
  • 1