Archive for January 8th, 2010

Information Design

This entry is part 7 of 12 in the series Medical Computing

Wikipedia says: Information Design is the art and science of preparing information so that it can be used by human beings with efficiency and effectiveness. It goes on: the term has come to be used specifically for graphic design that has the purpose of displaying information effectively, rather than just attractively, or for the purpose […]

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Goals vs. Tasks

This entry is part 6 of 12 in the series Medical Computing

In past articles, we discussed human-illiterate computers, usability, memorability, learnability, Tognazzini’s Paradox, design integrity, simplicity, abstraction, discount usability testing, and personas. Now, we will discuss goals and tasks. These are similar terms, and sometimes used almost interchangeably. But using the terms task and goal sloppily is, according to expert software designers, an error that leads […]

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