Literature Reviews

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

• Quantitative Metrics for Measuring Web Accessibility

  Markel Vigo, Myriam Arrue, Giorgio Brajnik, Raffaella Lomuscio, Julio Abascal (2007) — Proceedings of the 2007 International Cross-Disciplinary Conference on Web Accessibility (W4A)

  This paper addresses a fundamental limitation of WCAG conformance levels (A, AA, AAA): they function as binary pass/fail thresholds that cannot distinguish between a site meeting all Priority 1 checkpoints and one meeting all Priority 1 plus nearly a…

  • accessibility metrics
  • automated testing
  • accessibility evaluation
  • quality assurance
  • web accessibility monitoring
  • WCAG conformance
  • accessibility measurement