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• The Accessibility of Data Visualizations on the Web for Screen Reader Users: Practices and Experiences During COVID-19

  Danyang Fan, Alexa Fay Siu, Hrishikesh Rao, Gene Sung-Ho Kim, Xavier Vazquez, Lucy Greco, Sile O'Modhrain, Sean Follmer · 2023 · ACM Transactions on Accessible Computing

  This comprehensive mixed-methods study examines data visualization accessibility through three complementary investigations: an accessibility audit of 87 COVID-19 visualizations, an online survey of 127 screen reader users, and contextual inquiry with 12 participants. The…

  data visualization · screen readers · visual impairment · web accessibility · accessibility audit

• Video Conferencing Tools: Comparative Study of the Experiences of Screen Reader Users and the Development of More Inclusive Design Guidelines

  Barbara Leporini, Marina Buzzi, Marion Hersh · 2023 · ACM Transactions on Accessible Computing

  This comprehensive study investigates the accessibility and usability of three major video conferencing platforms—Zoom, Google Meet, and Microsoft Teams—for blind and visually impaired people using screen readers. Conducted during the COVID-19 pandemic when video conferencing…

  video conferencing · screen readers · blind users · Zoom · Microsoft Teams

• Enriching Social Sharing for the Dementia Community: Insights from In-Person and Online Social Programs

  Jiamin Dai, Karyn Moffatt · 2023 · ACM Transactions on Accessible Computing

  This paper presents a comparative study of in-person and virtual social programs for people with dementia, examining how the COVID-19 pandemic transformed community-based social engagement. The research centers on "Tales & Travels," a storytelling program hosted by the Westmount…

  dementia · cognitive accessibility · social computing · videoconferencing · caregivers

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