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The Invention Of The Telephone
Invention of The Telephone Essay - Words
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invention of telephone essay
Put simply, usability evaluation assesses the extent to which an interactive system is easy and pleasant to use. The above propositions represent an ideal. We need to understand where current research and practice fall short of this ideal, and to what extent. Where there are still gaps between ideals and realities, we need to understand how methods and metrics can be improved to close this gap. As with any intellectual endeavour, we should proceed with an open mind, and acknowledge that not only are some or all of the above propositions not true, but that they can never be so.