Comments on: The 2 Must Know Usability Equations http://blobfisk.com/the-2-must-know-usability-equations/ The home of user experience professional Alex Horstmann Tue, 21 May 2013 21:03:38 +0000 hourly 1 http://wordpress.org/?v=3.5.1 By: Ian Hickman http://blobfisk.com/the-2-must-know-usability-equations/comment-page-1/#comment-412 Ian Hickman Fri, 01 May 2009 21:27:10 +0000 http://blobfisk.com/?p=380#comment-412 Fitt’s law is essential knowledge for any gui designer.

One of the 3d modelling packages (I can’t remember which one it is though) shows a great example of this: when you right click you get a star shaped context menu so that all menu options are equal distance away and hence all equally quick to get to.

]]> By: Amir D http://blobfisk.com/the-2-must-know-usability-equations/comment-page-1/#comment-190 Amir D Tue, 24 Mar 2009 17:49:57 +0000 http://blobfisk.com/?p=380#comment-190 Regarding Hick’s Law -> Barry Schwartz: The paradox of choice http://www.youtube.com/watch?v=VO6XEQIsCoM

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