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Discount
usability vs. usability gurus: A middle ground
A
few years ago, the term DISCOUNT USABILITY ENGINEERING was coined, and the
concept became popular. The idea was that the UE field needed to provide
faster and cheaper ways to insure usability during product development.
This was partly in response to the fact that investment in usability has
always been a hard sell in the software development industry, but mostly
in response to the fast-paced and cost-conscious development cycles of early
Web sites. Traditional UE methods such as task analysis and formal usability
testing are fairly time-intensive (and thus also expensive), and did not
seem to fit in well with typical early Web development projects. For example,
whereas I have often conducted Task Analyses that took several months to
complete, and usability tests that took a month or more, I have also worked
on Web development projects that from start to launch took a total 8-12
weeks. Clearly you cannot spend several months conducting Task Analyses
- just the first step in the UE process - when the whole project must be
completed in 2-3 months!
Biography
October 1, 2001

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