Natural Mapping, Search and Affordance

This entry is part 7 of 7 in the series Tracking Systems

This entry is part 7 of 7 in the series Tracking SystemsMake things visible: bridge the gulfs of execution and evaluation. Use technology to make visible what would otherwise be invisible, thus improving feedback and the ability to keep control. –Donald A. Norman, The Design of Everyday Things Norman states: Mapping is a technical term […]

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Design Integrity, Simplicity and Abstraction

This entry is part 3 of 12 in the series Medical Computing

This entry is part 3 of 12 in the series Medical ComputingIn the first of this series, I tried to persuade you that your computer was human-illiterate, and we defined and discussed usability, memorability, and learnability. In the second, we discussed Tognazzini’s Paradox: how the hardest part of designing an effective program is often what […]

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