Severity Ratings for Usability Problems
Severity Ratings for Usability Problems
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发表时间：
2006
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通讯作者：
J. Nielsen
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作者：
J. Nielsen
严重性评级可以用来分配最多的资源来修复最严重的问题，也可以提供对额外可用性工作需求的粗略估计。如果严重性评级表明一个界面中仍然存在几个灾难性的可用性问题，那么发布它可能是不明智的。但是，如果一个系统有几个可用性问题，而这些问题都被认为是表面上的，那么人们可能会决定继续发布这个系统。
Severity ratings can be used to allocate the most resources to fix the most serious problems and can also provide a rough estimate of the need for additional usability efforts. If the severity ratings indicate that several disastrous usability problems remain in an interface, it will probably be unadvisable to release it. But one might decide to go ahead with the release of a system with several usability problems if they are all judged as being cosmetic in nature.