Literature Reviews

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

• Arabic web accessibility guidelines: Understanding and use by web developers in Kuwait

  Muhammad Saleem (2018) — Proceedings of the 15th International Web for All Conference (W4A 2018)

  This extended abstract describes a doctoral research project aimed at developing and implementing Arabic-language web accessibility resources for developers, web content managers, and designers in Kuwait and the broader Middle East. The paper highlig…

  • web accessibility
  • Arabic
  • Kuwait
  • Middle East
  • WCAG
  • global accessibility
  • language barriers
  • PDF accessibility
  • screen readers
  • right-to-left

• 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

• DysHelper: The Dyslexia Assistive User Experience

  Tereza Pařilová, Romana Remšíková (2018) — Proceedings of the 15th International Web for All Conference (W4A 2018)

  This demonstration paper presents DysHelper, a web browser extension designed to assist people with dyslexia by visually modifying the appearance of web text without altering its content or meaning. The extension addresses the core visual processing …

  • dyslexia
  • browser extension
  • reading accessibility
  • typography
  • web accessibility
  • text adaptation
  • Czech language
  • cognitive accessibility
  • personalization

• Adaptable maps for people with autism

  Claudia De Los Rios Perez, David A. McMeekin, Marita Falkmer, Tele Tan (2018) — Proceedings of the 15th International Web for All Conference (W4A 2018)

  This demonstration paper presents a web application that adapts digital maps for people with Autism Spectrum Disorder (ASD), addressing the fact that mainstream map services like Google Maps are not designed with the needs, limitations, and capabilit…

  • autism
  • maps
  • user interface
  • personalization
  • navigation
  • cognitive accessibility
  • web accessibility
  • transport
  • sensory processing

• Parallel DOM Architecture for Accessible Interactive Simulations

  Taliesin L. Smith, Jesse Greenberg, Sam Reid, Emily B. Moore (2018) — Proceedings of the 15th International Web for All Conference (W4A 2018)

  This paper presents the Parallel DOM (PDOM) architecture developed by the PhET Interactive Simulations project at the University of Colorado Boulder to make their suite of 140+ free science and mathematics simulations accessible to students with visu…

  • web accessibility
  • interactive simulations
  • screen readers
  • keyboard accessibility
  • WAI-ARIA
  • STEM accessibility
  • visual impairment
  • PhET
  • DOM
  • scene graph
  • alternative input

• On Accessibility Policies for Higher Education Institutions

  Giorgio Brajnik, Sanela Graca (2018) — Proceedings of the 15th International Web for All Conference (W4A 2018)

  This short paper analyses the web accessibility policies of twenty universities across Europe, the USA, Canada, and Australia to identify what constitutes an effective accessibility policy and provide guidance for institutions creating or revising th…

  • web accessibility
  • higher education
  • accessibility policy
  • WCAG
  • organizational accessibility
  • compliance
  • Section 508
  • ADA
  • accessibility evaluation
  • governance

• Exploring the Role of Tunnel Vision Simulation in the Design Cycle of Accessible Interfaces

  Rie Kamikubo, Keita Higuchi, Ryo Yonetani, Hideki Koike, Yoichi Sato (2018) — Proceedings of the 15th International Web for All Conference (W4A 2018)

  This paper investigates whether gaze-contingent tunnel vision simulation can serve as a reliable tool within the design cycle for accessible web interfaces, enabling sighted developers to experience and evaluate prototypes under simulated visual fiel…

  • low vision
  • tunnel vision
  • retinitis pigmentosa
  • simulation
  • eye tracking
  • accessible design
  • design methodology
  • usability testing
  • web accessibility
  • visual field loss

• Artificial Intelligence (AI) for Web Accessibility: Is Conformance Evaluation a Way Forward?

  Shadi Abou-Zahra, Judy Brewer, Michael Cooper (2018) — Proceedings of the 15th International Web for All Conference (W4A 2018)

  This short paper from three W3C/WAI staff members explores the potential and limitations of applying artificial intelligence to improve web accessibility, proposing accessibility conformance evaluation as a strategic pathway to accelerate AI adoption…

  • artificial intelligence
  • web accessibility
  • WCAG
  • automated testing
  • machine learning
  • image recognition
  • alternative text
  • conformance evaluation
  • W3C
  • accessibility standards

• VERSE: Bridging Screen Readers and Voice Assistants for Enhanced Eyes-Free Web Search

  Alexandra Vtyurina, Adam Fourney, Meredith Ringel Morris, Leah Findlater, Ryen W. White (2019) — Proceedings of the 21st International ACM SIGACCESS Conference on Computers and Accessibility (ASSETS 2019)

  This paper identifies the complementary strengths and weaknesses of screen readers and voice assistants (VAs) for blind web searchers, then presents VERSE (Voice Exploration, Retrieval, and SEarch), a prototype that merges the best of both technologi…

  • screen readers
  • voice assistant
  • blind
  • web search
  • information retrieval
  • web accessibility
  • smart speaker
  • smartwatch
  • multimodal interaction
  • VoiceOver

• Making Memes Accessible

  Cole Gleason, Amy Pavel, Xingyu Liu, Patrick Carrington, Lydia B. Chilton, Jeffrey P. Bigham (2019) — Proceedings of the 21st International ACM SIGACCESS Conference on Computers and Accessibility (ASSETS 2019)

  This paper presents two semi-automatic methods for making internet image macro memes accessible to people with vision impairments: rich alternative text descriptions and audio macro memes. Memes are a pervasive form of online communication, yet they …

  • alternative text
  • blind
  • low vision
  • social media
  • image accessibility
  • screen readers
  • OCR
  • computer vision
  • memes
  • web accessibility
  • audio description