Reviewing and recording results takes headphones and about as many hours as was spent testing.
Previous posts in this category describe how Neilsen’s popular methodology of Discount Usability Testing can identity around 80% of a site’s usability issues. It’s quite “doable”, typically taking a day, with 5 […]
Understanding usability testing 101, describes how “discount testing” with 5 people and no lab goes a long way toward identifying usability issues. The practical benefits are: – 5, 1 hour sessions constitute a good day’s work Its […]
In the late 90s Jakob Nielsen and Tom Landauer established 80% of usability issues could be identified by 5 users. So a day of usability testing, 5×1 hour sessions, has the potential […]