It’s unhelpful because usability has multiple components:
* Learnability — how easily a beginner can use the system, and how easily they can become an expert.
* Efficiency — how quickly people can achieve what they want.
* Memorability — how easily people can remember how to use the system or feature, after not using it for a while.
* Safety — how rarely people experience errors, and how easy it is to fix any errors.
* Satisfaction — how pleased people are with the overall experience.
Can you please explain how not providing an option helps with usability?
I have a question...on one of your blog you have following:
http:// mpt.net. nz/archive/ 2008/08/ 11/usability
It’s unhelpful because usability has multiple components:
* Learnability — how easily a beginner can use the system, and how easily they can become an expert.
* Efficiency — how quickly people can achieve what they want.
* Memorability — how easily people can remember how to use the system or feature, after not using it for a while.
* Safety — how rarely people experience errors, and how easy it is to fix any errors.
* Satisfaction — how pleased people are with the overall experience.
Can you please explain how not providing an option helps with usability?