3
votes
2answers
91 views

Should different users always be used for successive System Usability Scale testing?

A given project requires SUS scores for the current version of a piece of software, as well as the next version when it is prepared, to allow quantitative results to demonstrate any usability ...
8
votes
4answers
234 views

What's recommended for the number of users to use in qualitative and quantitative testing?

I'm currently rebuilding our entire intranet from scratch, mostly because the tech behind is out-dated and it has been proved that a lot of information is difficult to find. Though that is beside the ...