Usability Quote of the Day

May 23, 2012

There's something very odd going on here. If designers made completely unrealistic assumptions about the physical world when designing technology, then we would blame them (and likely sue them) for technical incompetence. Yet when they make grossly unrealistic assumptions about human nature... we don't blame the designers, we blame the unfortunate people who are just trying to do what the design requires. -- Kim Vicente, The Human Factor, p. 45.    (via interaction-design.org)

Friday, November 25, 2005

Crap Circles

A challenge to using circular diagrams ...

"Gardiner Morse has written an article challenging the over-use of circular diagrams by vendors and consulting firms. To quote:

"The circle below, from a global accounting firm's Web site, is used to illustrate the company's consulting services for owner-managed businesses. It shows the business life cycle "maturity phase" leading, inexplicably, into the "conception/ start-up phase." This company's clients should ask whether they really want to be guided in circles. (To be fair, the shortcomings of this example and those that follow are exaggerated by lack of narration; someone with a laser pointer could probably explain what the diagrams should show, even if they don’t.)"   continued ...   (Via Column Two)

Circular Diagram. - User Interface Design, Human Computer Interaction (HCI), Ergonomics

Circular Diagram.

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