Literature Reviews

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

• A Framework of Assistive Pointers for Low Vision Users

  Julie Fraser, Carl Gutwin (2000) — Proceedings of the Fourth International ACM Conference on Assistive Technologies (Assets '00)

  This paper from the University of Saskatchewan proposes a four-dimensional framework for systematically exploring the design space of assistive mouse pointers for low vision computer users. The authors argue that while various pointer assistance tech…

  • low vision
  • mouse pointer
  • cursor movement
  • screen magnification
  • design frameworks
  • user interface design
  • visual accessibility
  • adaptive systems
  • target acquisition
  • design patterns

• Neck Range of Motion and Use of Computer Head Controls

  Edmund LoPresti, David M. Brienza, Jennifer Angelo, Lars Gilbertson, Jonathan Sakai (2000) — Proceedings of the Fourth International ACM Conference on Assistive Technologies (Assets '00)

  This study from the University of Pittsburgh investigates the relationship between neck range of motion and performance when using computer head controls — devices that translate head movements into cursor movements on screen. The research involved 1…

  • alternative input
  • head tracking
  • motor disability
  • multiple sclerosis
  • spinal cord injury
  • range of motion
  • target acquisition
  • cursor movement
  • assistive technology
  • user research

• Low Vision: The Role of Visual Acuity in the Efficiency of Cursor Movement

  Julie A. Jacko, Armando B. Barreto, Gottlieb J. Marmet, Josey Y. M. Chu, Holly S. Bautsch, Ingrid U. Scott, Robert H. Rosa (2000) — Proceedings of the Fourth International ACM Conference on Assistive Technologies (Assets '00)

  This study investigates how visual acuity affects cursor movement efficiency for users with Age-related Macular Degeneration (AMD), the leading cause of visual impairment for Americans aged 75 and older. The researchers note that while existing acces…

  • low vision
  • age-related macular degeneration
  • cursor movement
  • graphical user interface
  • icon size
  • visual acuity
  • user research
  • target acquisition
  • GUI accessibility