Literature Reviews

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

• Prosumers and accessibility: how to ensure a productive interaction

  Yod Samuel Martín García, Beatriz San Miguel González, Juan Carlos Yelmo García (2009) — Proceedings of the 2009 International Cross-Disciplinary Conference on Web Accessibililty (W4A)

  This paper examines how accessibility can be ensured in user-generated content (UGC) created by "prosumers" — ordinary web users who both consume and produce content but lack any training, awareness, or accountability regarding accessibility. The aut…

  • user-generated content
  • social media
  • ATAG
  • authoring tools
  • crowdsourcing
  • community accessibility
  • Web 2.0
  • content management systems

• Widget Design Authoring Toolkit

  Elaine Pearson, Franck-Olivier Perrin (2014) — Proceedings of the 11th Web for All Conference (W4A)

  This paper presents WIDGaT (Widget Design and Authoring Toolkit), an open-source, code-free online tool that enables non-technical teaching and support staff to create personalised widgets for disabled students in higher education. The project, devel…

  • education accessibility
  • personalization
  • authoring tools
  • learning disabilities
  • assistive technology
  • open source
  • inclusive design
  • educational technology

• Web Accessibility Highlights and Trends

  Judy Brewer (2004) — Proceedings of the 2004 International Cross-Disciplinary Workshop on Web Accessibility (W4A)

  Written by Judy Brewer, Director of the W3C Web Accessibility Initiative, this paper provides an authoritative overview of the state of web accessibility standards and their implementation as of 2004. Brewer describes the three complementary WAI guid…

  • WCAG
  • WAI
  • W3C
  • standards harmonization
  • accessibility policy
  • accessibility evaluation
  • authoring tools
  • browser accessibility
  • accessibility guidelines

• Web Composition with WCAG in Mind

  Vicente Luque Centeno, Carlos Delgado Kloos, Martin Gaedke, Martin Nussbaumer (2005) — Proceedings of the 2005 International Cross-Disciplinary Workshop on Web Accessibility (W4A)

  This paper argues that accessibility should be built into the web authoring process rather than treated as a post-design repair activity. The authors address the specific challenge of web composition — the common practice of building web pages by dyn…

  • web composition
  • authoring tools
  • WCAG compliance
  • accessibility by design
  • component-based development
  • HTML validation
  • automated accessibility

• Interdependent Components of Web Accessibility

  Wendy A. Chisholm, Shawn Lawton Henry (2005) — Proceedings of the 2005 International Cross-Disciplinary Workshop on Web Accessibility (W4A)

  Written by two key members of the W3C Web Accessibility Initiative (WAI), this paper provides the definitive explanation of how web accessibility depends on multiple interdependent components working together — a systems view that was often overlooke…

  • web accessibility
  • WAI
  • WCAG
  • ATAG
  • UAAG
  • accessibility standards
  • authoring tools
  • user agents
  • assistive technology
  • systems thinking

• Methodology for Identifying and Solving Accessibility Related Issues in Web Content Management System Environments

  Juan Miguel López, Afra Pascual, Cristina Menduiña, Toni Granollers (2012) — Proceedings of the International Cross-Disciplinary Conference on Web Accessibility (W4A)

  This paper presents a nine-step iterative methodology for identifying and resolving accessibility issues in web content management system (CMS) environments. The authors address the growing problem that while CMSs like OpenCMS and Typo3 enable non-te…

  • content management systems
  • WCAG compliance
  • ATAG
  • web accessibility
  • evaluation methods
  • authoring tools
  • CMS accessibility

• Empathic communication of accessibility barriers in web 2.0 editing

  Afra Pascual, Mireia Ribera, Toni Granollers (2015) — Proceedings of the 12th International Web for All Conference (W4A)

  This paper presents EmpathicEditor4Accessibility (EE4A), a prototype web editor that helps non-technical content writers understand and fix accessibility errors by communicating barriers through the perspective of disabled personas rather than techni…

  • authoring tools
  • user-generated content
  • accessibility education
  • empathic design
  • WCAG compliance
  • content management systems
  • personas

• Editor for accessible images in e-Learning platforms

  Sandra Sanchez-Gordon, Juan Estevez, Sergio Luján-Mora (2016) — Proceedings of the 13th International Web for All Conference (W4A)

  This extended abstract defines a set of twenty features that an HTML visual text editor should provide to support content authors in creating accessible images within e-learning platforms. The features were derived from reviewing published research o…

  • image accessibility
  • alternative text
  • e-learning accessibility
  • authoring tools
  • WCAG compliance
  • content creation
  • long description

• Designing Tools for High-Quality Alt Text Authoring

  Kelly Mack, Edward Cutrell, Bongshin Lee, Meredith Ringel Morris (2021) — Proceedings of the 23rd International ACM SIGACCESS Conference on Computers and Accessibility (ASSETS '21)

  This paper investigates how to improve the quality of alternative text through better authoring interfaces and feedback mechanisms for automatic alt text, focusing on Microsoft PowerPoint as the application context. The researchers built and tested f…

  • alt text
  • image accessibility
  • screen readers
  • authoring tools
  • automatic alt text
  • computer vision
  • content accessibility
  • user interface design

• Authoring Web-accessible Mathematical Diagrams (Short Paper)

  David Austin, Volker Sorge (2023) — Proceedings of the 20th International Web for All Conference (W4A)

  This short paper presents a novel XML-based language for authoring accessible mathematical diagrams, targeting both visually impaired (VI) and sighted authors. Mathematical diagrams are essential for STEM subjects yet remain overwhelmingly inaccessib…

  • STEM accessibility
  • mathematical diagrams
  • SVG accessibility
  • blind and low vision
  • sonification
  • screen readers
  • tactile graphics
  • authoring tools