There is a need for “quick and dirty” methods to allow low cost assessments of usability in industrial systems evaluation. This chapter describes the System Usability Scale (SUS) a reliable, low-cost usability scale that can be used for global assessments of systems usability.
| Construct | Cites | Category | Questions given? | Content validity | Pretests | Response type | Notes |
|---|---|---|---|---|---|---|---|
| System Usability Scale | NEW | yes | selected using Likert technique | none | 5 point likert scale ranging from "Strongly disagree" to "strongly agree" |
John Brooke. SUS-A quick and dirty usability scale. Usability evaluation in industry, 1996.
@article{brooke_susa_1996,
author = {Brooke, John},
journal = {Usability evaluation in industry},
number = {194},
title = {{{SUS}}-{{A}} Quick and Dirty Usability Scale},
volume = {189},
year = {1996}
}