Literature Reviews

Reviewed research papers, articles, and publications relevant to digital accessibility.

• Unlocking the Potential of Web Localizers as Contributors to Image Accessibility: What Do Evaluation Tools Have to Offer?

  Silvia Rodríguez Vázquez (2015) — Proceedings of the 12th International Web for All Conference (W4A)

  This paper investigates the role of web localization professionals (translators) in maintaining image accessibility when websites are adapted for different language audiences. The author identifies a significant gap: when websites are localized from …

  • image accessibility
  • text alternatives
  • web localization
  • accessibility evaluation tools
  • quality assurance
  • multilingual accessibility
  • alt text

• Web Accessibility Evaluation in a Crowdsourcing-Based System with Expertise-Based Decision Strategy

  Shuyi Song, Jiajun Bu, Ye Wang, Zhi Yu, Andreas Artmeier, Lianjun Dai, Can Wang (2018) — Proceedings of the 15th International Web for All Conference (W4A 2018)

  This short paper presents a crowdsourcing-based web accessibility evaluation system that addresses the scalability bottleneck in manual accessibility evaluation: expert evaluators are scarce (training takes years) and expensive, yet many WCAG checkpo…

  • web accessibility
  • crowdsourcing
  • accessibility evaluation
  • WCAG
  • automated testing
  • manual evaluation
  • expertise
  • quality assurance
  • China

• Creating an Open Source, Customizable Accessibility Checker for Content Authors

  Adam Chaboryk (2022) — Proceedings of the 19th International Web for All Conference (W4A)

  This extended abstract introduces Sa11y, an open-source, in-page accessibility checker specifically designed for content authors rather than developers. Created at Ryerson University (now Toronto Metropolitan University) to manage accessibility acros…

  • automated testing
  • accessibility tools
  • content management
  • open source
  • quality assurance
  • web accessibility