Object Oriented Software Engineering   View all facts   Glossary   Help
subject > criterion > principle > usability principle > usability principle 7
Next usability principleusability principle 8    Upusability principle    Previous usability principleusability principle 6   

usability principle 7
subjectfact 
usability principle 7can be followed by
  • Recognizing that users are very sensitive to slow response time, and that they compare your system to others in this regard
  • keeping response time less than a second for most operations
  • warning users of longer delays and inform them of progress
2001-08-30 14:58:11.0
is a subtopic of 7.5 - Usability Principles2001-08-30 14:58:11.0
is an instance of usability principle2001-08-30 14:58:12.0
states Ensure that response time is adequate2001-08-30 14:58:12.0