Continued from page 1
-Work processes and workflow to be streamlined -Costs to be reduced or revenue generated -Desired behavior to be predicted and measured -Competitive differentiation to be defined and tracked -Service levels to be established -Brand to be built through a targeted, positive user experience
Simply stated, a well-designed, user-centric web site reflects
priorities of
business and represents
business model of
company or organization.
Usability. It's part of
big picture.
For systems integrators and Internet architects,
challenge is to integrate usability into an e-commerce strategy and subsequently into a project lifecycle, so that it becomes an integral part of
overall planning, design, development, testing, and launch. This is easier said than done. When systems integrators claim to conduct "usability testing," it's safe to assume that this is a distinctively separate activity, performed generally at
END of
project. While this is better than nothing, of course, it is but not
optimal approach, and it will offer only limited benefits to
overall product.
User requirements need to be assessed early in
analysis stage of an e-commerce initiative, so that usability is considered throughout
project lifecycle. Issues like
impact on workflow, expectations in navigation, "logical and intuitive" site design and content management, and
behavior we want to enable or
expectations we need to design to are huge considerations. This is combined with
technical architecture, transactional requirements, and performance expectations, and is synthesized -- exploited -- to achieve maximum user benefit in areas such as user profiling and personalization, dynamic content assembly, and interactivity.
Certainly, usability should never "dumb down" requirements to
lowest common denominator in an attempt to satisfy "every user." On
contrary, usability should no longer be considered as a way to prevent potential problems, but rather, an approach that realizes greater possibilities. Usability should challenge and push
envelope equally as hard as
technical, business, and creative requirements. Only then do we break through with an innovative, engaging, clever, and effective web site.
Business Model. That's
bottom line.
Creating a compelling user experience has a direct tie to market competitiveness. It's fair to say that usability should, in all cases, support, augment, and enable
realization of
business model. Happy users aren't
true objective, although certainly, it's a desirable by-product. Rather, realized business goals through targeted usability objectives make usability a straightforward business case.

Mimi Brooks, founder, president and CEO of Logical Design Solutions (www.lds.com), a leading provider of Internet professional services to the Fortune 500.