Here's a blog post from 2006 discussing how usage data statistics were used in designing the original ribbon from Office 2007: https://blogs.msdn.microsoft.com/

Here's a blog post from 2006 discussing how usage data statistics were used in designing the original ribbon from Office 2007: https://blogs.msdn.microsoft.com/jensenh/2006/04/11/grading-on-the-curve-why-the-ui-part-8/ https://blogs.msdn.microsoft.com/jensenh/2006/04/11/grading-...