Added by Gary Thompson, last edited by Allison Bloodworth on Oct 26, 2007  (view change)

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Walkthrough Setup

Evaluation Completed by: Gary Thompson
Date: September 18, 2007
Environment/URL: Yale Info

Scope of Walkthrough

uPortal: Public/Guest page, Yale Campus Map

User profile(s) and context of use

Persona: Ed McClellan, Undergraduate
Ed is a freshman preparing to start his spring semester classes. Ed has used the portal once or twice and recognizes that there are a few valuable (though not highly usable) services within the portal. Ed is accessing the portal via his laptop from his dorm room.

User Expectations & Conventions

Scenarios

Ed needs to find the location of his class on the campus map.

Walkthrough

Portal Guest Page

Usability Issues Principle Priority Suggestions for solution Component Identified?

Looooong load time 		Visibility of system status   This could have been a fluke. If not, increase performance. If that cannot be done, provide a "pre-loader" to indicate to the page is loading and how long the wait will be.  

Familiar Yale brand 		Aesthetic and minimalist design      

Clean and attractive interface 		Aesthetic and minimalist design      

Consistent channel presentation and controls 		Consistency and standards     Portlet Container, Portlet Controls

Useful information at a glance 		Flexibility and efficiency of use     Dashboard, Peephole

Windowed snippets encourages cross-pollination of information 		Flexibility and efficiency of use     Dashboard, Peephole

Yale Map

Usability Issues Principle Priority Suggestions for solution Component Identified?

Obvious which content is the map 		Recognition rather than recall, Match between system and the real world     Map

Use of Google Maps - instant recognition and familiarity 		Recognition rather than recall, Consistency and standards     Map

Was looking for browse for buildings (because I am not Ed or going to school at Yale - what do I search for when I do not know the name?). Must know the name of the building - if you do not, there is no alternate browse mode 		Recognition rather than recall   Provide a "directory" of campus buildings and locations for users who may not know the right name from memory Directory

Cursory help is provided with "how to search" instructions 		Help and documentation     Search

After doing some of my own research, I found a Yale building named "Founders Hall"; using this as a search input brought up the correct result. From here I could get directions from another location (like Ed's dorm, or a parking lot) 		Flexibility and efficiency of use     Map

Founders Hall was linked in the location callout of Google Maps. I clicked on it to get more information. This resulted in sweeping me away from the portal and the Google map to a Yale webpage with a wholly different map interface. This map interface seemed to be in its default state as it did not show/highlight/focus Founders Hall (what I had clicked on). I was confused, but assumed that the Google maps interface was limited to addresses and that further information (and detailed campus maps) could only be given by this other (apparently Yale-developed) map application. Disappointing. 		Visibility of system status, Error prevention   Inform the user when they are transfered to another interface. Capture search input from the portal and pass it to the secondary map application. Make the Yale map application and the Google map portlet match as much as possible. Map, Transition Alerts

I will not go into the Yale map application, but will note that there was no way to get back to the portal from this interface (it had spawned in a new browser tab, however). 		User control and freedom   Provide a means to return to the portal Host Panel/Frame