See also #usable.
Definitions:
Capability of a product to be recognized by users as appropriate for their needs.
Appropriateness recognizability
Directly Related Quality Requirements
Related Qualities
Related Quality Requirements
- Access find function in three seconds | #usable
- Accurate estimate of insurance contract rate | #usable #suitable
- Appearance of mobile UI | #usable
- Available 7x24 with 99% uptime | #operable #usable #reliable
- Compliance with UI styleguide | #usable
- Compliance with WCA accessibility guidelines | #usable
- Consistent keyboard shortcuts | #usable #efficient
- Core functions can be used on multiple OSs | #flexible #usable #operable
- Detect inconsistent user input | #usable #reliable
- Easily understandable acceptance test cases | #usable #suitable #efficient
- Easily understandable generated code | #efficient #usable #suitable
- Easy UI | #usable
- Expressive error messages | #usable
- Fast deployment | #reliable #operable
- Fast rollout of changes | #efficient #operable
- Independent replacement of subsystem | #flexible #operable #efficient
- Interoperable with Java 12 | #operable
- Interruptable backend process | #usable
- Keep data on error | #reliable #usable
- Low effort deployment | #operable
- Near instant search results | #usable #efficient
- New users learn to find articles on their own | #usable
- Portable Business Data Checker | #flexible #operable
- Quick unit tests | #operable
- Restored to fully functional state 12h after complete failure | #operable #usable #reliable
- Severe errors are detected and the system shuts down into safe state | #operable #safe #reliable
- System can run >12h without re-booting the operating system | #operable #reliable
- System runs offline | #reliable #operable
- Usable Despite Color Blindness | #usable
- Usable With Gloves | #usable
- Usable on Factory Floor | #usable
- User Interface can be used in Current Browsers | #flexible #usable #operable
- User tries to achieve primary function | #usable
- Vehicle's position validity influences accuracy | #reliable #usable