Introduction
As I mentioned in my previous blog article, the User Interface in Fusion Applications has been completely re-designed after extensive research in Oracle’s Usability Labs. During my recent week at TVP attending the Pre-GA Validation Workshops, we were able to visit Oracle’s only UK-based Usability Lab. One thing that particularly fascinated me was the very high tech equipment used to monitor eye movement around a screen. This helps the Analyst to determine whether a page design is easy to use, whether information is simple to find and whether there are any aspects to the page that are distracting. It’s comforting to know that Oracle have spent thousands of hours testing Fusion Apps in this way to ensure that we get the best experience and are therefore more productive.
The UI Shell
So, how has all this research manifested itself in the application? Well, the “UI Shell” is what the design people are calling the general layout of the Fusion Apps screen. The UI Shell splits the screens into four areas:

Global Area
The Global Area is a narrow strip across the full width of the top of the screen. This is effectively the title and menu bar for the application. As well as being able to access the navigation menu, you can also access the tagging functionality, federated search, preferences, personalisations and, most importantly, help. One major change from E-Business Suite is that we do not have “Respsonsibilties” any more - we have “Roles”, which are much more job-oriented. Also, we no longer have to “swap hats” to perform a different task – from the Navigator you can see all Work Areas that you have access to as a result of the Roles that you have.
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