Literature Reviews

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

• Enhancing Internet Search Abilities for People with Intellectual Disabilities in Sri Lanka

  Theja K. Arachchi, Laurianne Sitbon, Jinglan Zhang, Ruwan Gamage, Priyantha Hewagamage (2021) — ACM Transactions on Accessible Computing

  This study examines how young adults with intellectual disabilities (ID) in Sri Lanka, who had never previously used the Internet, learned to perform web searches using Google in their native Sinhala language. Ten participants aged 18-30 from two spe…

  • intellectual disabilities
  • web search
  • digital literacy
  • eLearning
  • cognitive accessibility
  • developing countries
  • health information
  • participatory design
  • Global South

• Towards Designing Mobile Apps for Independent Travel: Exploring Current Barriers and Opportunities for Supporting Young Adults with Down's Syndrome

  A. M. Khan, P. Langdon, J. Bichard, P. J. Clarkson, S. Tunnard, L. Dubiel, P. Dunlop, M. Lennon (2021) — ACM Transactions on Accessible Computing

  This comprehensive study uses a three-cycle Participatory Action Research (PAR) methodology to understand barriers to independent travel for young adults with Down's Syndrome (DS) and develop a smartphone app prototype to address them. The research i…

  • Down syndrome
  • intellectual disabilities
  • independent travel
  • public transport accessibility
  • wayfinding
  • mobile apps
  • participatory action research
  • co-design
  • navigation
  • cognitive accessibility