While searching for assistive-technology funding, ten people got stuck
They completed 120 of 164 tasks in a Canadian funding database. After revisions, the second round rated it easier to use.
The key idea
Testing a website with the people who use it reveals where they get stuck, and those difficulties can guide redesign.
The study, in plain language
Finding a program that funds assistive technology may require several searches and comparisons. Ten people with varied experiences tried the AccessATCanada database using simulated tasks and described aloud what they were trying to do.
Together they completed most tasks, but the team recorded many difficulties: restarting searches, clearing filters, or going back. Some people could not find relevant programs without help, although the database included options that might have worked for them.
Between rounds, the team adjusted contrast, font size, filters, and how results were displayed. In the second round, participants rated the experience as easier to use.
What they found
- Some searches led people to restart queries, remove filters, or go back.
- After filters, font, and results presentation were adjusted, the second round rated ease of use higher.
- Some searches made it difficult to find relevant programs, although the database included possible options.
How they studied it
Usability tests of a Canadian database in two rounds. Six people with disabilities, one caregiver, and three health professionals searched for programs using simulated tasks, interviews, and think-aloud methods. The small sample and single service describe problems with this database, not all users.
What the study cannot show
- This was a small test of one web database with simulated tasks; results may not represent everyday use by everyone.
- Ease of use improved after changes to the database, but the study did not measure whether people actually obtained more services or funding.
Something to think about
When a website makes you go in circles to find something, is the problem your search or how the site is organized? Testing with real people helps distinguish the two.
The original study
Web-Based System Navigation Database to Support Equitable Access to Assistive Technology: Usability Testing Study
Source under CC BY 4.0. English adaptation and explanation by PaperFlow, with AI assistance. The text has been reorganized for a general audience; it is not the complete paper and does not imply endorsement by its authors.
One study alone does not represent a field's consensus. Educational content does not replace professional advice. Report a possible error.
