Literature Reviews

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

• Combining SADIe and AxsJAX to Improve the Accessibility of Web Content

  Darren Lunn, Simon Harper, Sean Bechhofer (2009) — Proceedings of the 2009 International Cross-Disciplinary Conference on Web Accessibility (W4A)

  This paper from the University of Manchester presents a prototype system that combines two accessibility approaches — SADIe and Google's AxsJAX framework — to improve web content access for visually impaired screen reader users. SADIe (Semantic Annot…

  • screen readers
  • web accessibility
  • transcoding
  • ARIA
  • CSS
  • assistive technology
  • visual impairment
  • Web 2.0
  • keyboard navigation

• Web Presentation Layer Bootstrapping for Accessibility and Performance

  Clint Andrew Hall (2009) — Proceedings of the 2009 International Cross-Disciplinary Conference on Web Accessibility (W4A)

  This paper presents the "Web Bootstrapper," a technique for delivering different presentation experiences ("skins") from a single semantic HTML codebase without altering source markup or running costly client-side detection code. The approach address…

  • progressive enhancement
  • web performance
  • responsive design
  • device detection
  • CSS
  • JavaScript
  • server-side configuration
  • content adaptation

• Transforming Web Pages to Become Standard-Compliant through Reverse Engineering

  Benfeng Chen, Vincent Y. Shen (2006) — Proceedings of the 2006 International Cross-Disciplinary Workshop on Web Accessibility (W4A)

  This paper addresses the problem of transforming legacy, non-standards-compliant web pages into valid HTML with proper separation of content and presentation — a fundamental requirement for web accessibility. In 2006, over 95% of web pages failed W3C…

  • web standards
  • HTML validation
  • CSS
  • automated remediation
  • layout tables
  • reverse engineering
  • separation of concerns

• Accessibility Assessment of Violations on the Stack Overflow Platform

  Ingrid M. Miranda da Silva, Luciano Arruda Teran, Marcelle Pereira Mota (2022) — Proceedings of the 21st Brazilian Symposium on Human Factors in Computing Systems (IHC)

  This study investigates whether code snippets shared on Stack Overflow — one of the world's most popular developer Q&A platforms with over 120 million monthly visitors — follow web accessibility guidelines. The researchers built a tool called A11y Re…

  • web accessibility
  • repository mining
  • software development
  • code quality
  • WCAG compliance
  • developer awareness
  • automated testing
  • HTML
  • CSS