Muy interesantes, llenos de ejemplos, los artículos Equivalent Experiences: What Are They? y Equivalent Experiences: Thinking Equivalently publicados en Smashing Magazine.
El resumen dice:
An equivalent experience is one that has been deliberately conceived of and built to be able to be used by the widest possible range of people. To create an equivalent experience, you must understand all the different ways people interact with technology, as well as common barriers they experience.
Constructing an equivalent experience may mean changing the way you think about development and design, and potentially reevaluating your existing work. In this article, we’ll address common accessibility issues, and how to best go about improving them so everyone can effortlessly access your content.