Recent Advances with the System Usability Scale
By Jeff Sauro . November 7, 2017 . Tags: UMUX-lite, SUS
The System Usability Scale (SUS) is the most widely used questionnaire for measuring the perception of usability. It’s been around for more than 30 years. While its original term “system” has fallen somewhat out of favor, its usage has not—with thousands of citations in the literature. The system can be anything from business software, consumer software, websites, mobile apps, or hardware. With such wide usage