Literature Reviews

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

• WebAnywhere: A Screen Reader On-the-Go

  Jeffrey P. Bigham, Craig M. Prince, Richard E. Ladner (2008) — Proceedings of the 2008 International Cross-Disciplinary Conference on Web Accessibility (W4A 2008)

  This paper introduces WebAnywhere, a web-based, self-voicing screen reader that enables blind users to access the web from virtually any computer with an Internet connection and sound output, without installing any software. The system addresses a fu…

  • screen readers
  • blind users
  • assistive technology
  • web-based
  • text-to-speech
  • public access
  • low cost
  • user study

• Personalization of User Interfaces for Browsing XML Content Using Transformations Built on End-User Requirements

  Benoît Encelle, Nadine Baptiste-Jessel (2007) — Proceedings of the 2007 International Cross-Disciplinary Conference on Web Accessibility (W4A)

  This paper from IRIT at the University Paul Sabatier in Toulouse presents a model for generating personalized multimodal user interfaces for browsing XML content, driven by end-user requirements rather than developer-imposed defaults. The authors ide…

  • personalization
  • multimodal interaction
  • user profiles
  • content adaptation
  • XML
  • model-based user interfaces
  • braille
  • text-to-speech

• The User Experience: Designs and Adaptations

  Vicki L. Hanson (2004) — Proceedings of the 2004 International Cross-Disciplinary Workshop on Web Accessibility (W4A)

  This keynote-style paper from IBM's Watson Research Center by Vicki Hanson argues that web accessibility standards and guidelines, while necessary, do not guarantee a usable or satisfying experience for people with disabilities. The paper distinguish…

  • low vision
  • aging
  • cognitive accessibility
  • user experience
  • personalization
  • text-to-speech
  • page adaptation
  • web design
  • usability
  • color contrast
  • visual crowding
  • content reflow

• WebAnywhere: Experiences with a New Delivery Model for Access Technology

  Jeffrey P. Bigham, Wendy Chisholm, Richard E. Ladner (2010) — Proceedings of the 2010 International Cross Disciplinary Conference on Web Accessibility (W4A)

  This follow-up paper describes the evolution of WebAnywhere two years after its initial release, documenting how it expanded from a web-based screen reader for blind users into a broader platform for delivering access technology. Released publicly in…

  • screen readers
  • blindness
  • low vision
  • web-based assistive technology
  • text-to-speech
  • speech recognition
  • open source
  • digital equity
  • internationalization
  • cloud computing
  • AT delivery

• WebAnywhere: A Screen Reading Interface for the Web on Any Computer

  Jeffrey P. Bigham, Craig M. Prince, Sangyun Hahn, Richard E. Ladner (2008) — Proceedings of the 2008 International Cross-Disciplinary Conference on Web Accessibility (W4A)

  This short paper introduces WebAnywhere, a free web-based screen reader from the University of Washington that enables blind users to access the web from any computer with a standard browser and sound capability, without installing any software. The …

  • screen readers
  • blindness
  • web-based assistive technology
  • text-to-speech
  • digital equity
  • cloud computing
  • JavaScript
  • proxy server
  • portable accessibility

• A Mobile Interactive Maps Application for a Visually Impaired Audience

  Nikolaos Kaklanis, Konstantinos Votis, Dimitrios Tzovaras (2013) — Proceedings of the 10th International Cross-Disciplinary Conference on Web Accessibility (W4A)

  This demo paper presents "Open Touch/Sound Maps," an Android mobile application that makes interactive maps accessible to visually impaired and blind users through multimodal feedback. Web-based spatial information resources like OpenStreetMap are in…

  • visual impairment
  • accessible maps
  • sonification
  • haptic feedback
  • mobile accessibility
  • multimodal interaction
  • text-to-speech
  • blindness
  • navigation

• Towards Making Mathematics a First Class Citizen in General Screen Readers

  Volker Sorge, Charles Chen, T. V. Raman, David Tseng (2014) — Proceedings of the 11th Web for All Conference (W4A)

  This paper presents a comprehensive approach to integrating mathematical speech translation into ChromeVox, Google's open-source screen reader for the Chrome browser and Chrome OS. The authors address the fundamental challenge that mathematical notat…

  • screen readers
  • mathematics accessibility
  • MathML
  • ChromeVox
  • text-to-speech
  • STEM accessibility
  • semantic enrichment
  • interactive exploration
  • speech rules

• A Web Based Multi-Linguists Symbol-to-Text AAC Application

  Chaohai Ding, Nawar Halabi, Lama Al-Zaben, Yunjia Li, E. A. Draffan, Mike Wald (2015) — Proceedings of the 12th International Web for All Conference (W4A)

  This paper presents Symbol Dragoman, a web-based augmentative and alternative communication (AAC) application that enables users who have no spoken language to communicate in both Arabic and English using pictographic symbols. The core problem addres…

  • AAC
  • augmentative and alternative communication
  • symbol communication
  • multilingual accessibility
  • Arabic
  • natural language generation
  • pictograms
  • web accessibility
  • text-to-speech

• Barriers to Employment: The Deaf Multimedia Authoring Tax

  Christian Vogler, Abraham Glasser, Raja Kushalnagar, Matthew Seita, Mariana Arroyo Chavez, Keith Delk, Paige DeVries, Molly Feanny, Bernard Thompson, James Waller (2025) — Proceedings of the 22nd International Web for All Conference (W4A)

  This paper from Gallaudet University describes through firsthand experience the enormous additional burden — termed the "deaf multimedia authoring tax" — that deaf and hard of hearing (DHH) people face when creating accessible multimedia content for …

  • deaf and hard of hearing
  • sign language
  • content creation
  • workplace accessibility
  • captioning
  • audio description
  • text-to-speech
  • disability employment

• Contextual Language Learning with Capti ESL Assistant

  Yevgen Borodin, Yury Puzis, Andrii Soviak, Vikas Ashok, Andrii Melnyk, I. V. Ramakrishnan (2016) — Proceedings of the 13th International Web for All Conference (W4A)

  This paper presents Capti ESL Assistant, a web application designed to help English language learners develop reading and listening skills simultaneously while remaining accessible to users with print disabilities including dyslexia and vision loss. …

  • language accessibility
  • print disabilities
  • text-to-speech
  • dyslexia
  • education accessibility
  • universal design
  • natural language processing