Information Design 2

This entry is part 5 of 7 in the series Tracking Systems

God is in the details –Mies van der Rohe The primary function of an ED tracking system – at least if you look at it from the right direction – is to display relevant, timely data to the user. A tracking system may do other things, but this function of data display is arguably its […]


Icons, Pedagogic Vectors, Forms Design and Posture

This entry is part 9 of 12 in the series Medical Computing

Icons and Pedagogic Vectors We all have trouble remembering a program’s graphical icons. The International Standards Organisation (ISO) has a standard for icons – an icon must be interpreted correctly by 2/3 of  test subjects. In usability and error-prevention terms, a 1/3 error rate is poor, but reality is even worse – an experimental study […]


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 […]