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Usability in a Multidisciplinary Team
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Transcript of Usability in a Multidisciplinary Team
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Usability in a Multidisciplinary Team
Lisa HerrodMelbourne Web Standards Group
November 2006
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Usability in a multidisciplinary team
Usability at every stage for every role
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Usability
Why, What &…
The Kebab Method
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In the past
Software and desktop apps
Nielsen’s 10 heuristics
Different considerations
Less complex requirements
Usability practitioners had less technical knowledge
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The web changed all that
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2 Dimensional Multidimensional
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Site complexity increased
Improving the User Experience became more complex
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The whole site impacts on
the user experience
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Interoperability Compatibility Accessibility Functionality
Standards Speed
Visual Design
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These considerations were new
in 1998
But they shouldn’t be new now
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how did we cope?
graceful degradation
(hope it breaks well)
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how did we cope?
Bugs & hacks
“best viewed with”
(a top down approach)
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current best practice
Progressive Enhancement
A bottom up approach
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Progressive Enhancement
Start with essential components and build up
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Progressive Enhancement
Behavioural layer
Presentational layer
Semantic Structure & Accessibility
Content
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so the web is maturing
user focused development
user centered design
Compare with the past…
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the web has matured
Web standards
Web usability
Industry groups
(left right and center)
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usability and web standards
How are they related?
WCAG 1
UCD = best practice
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usability and web standards
Good examples of UCD incorporate web standards
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accessible ==usable
clear link labels
matching page title
matching headers
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usability
accessibility
web standards
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usability is mainstream
More people
Identify with this role
Are involved in usability
Are Interested in usability
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30 people used this tag
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employmentUI Developer
Online Producer
Senior Flash guru
Web Developer
Web Designer
Team leader – Javascript
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The Experience Architect
User research methods: contextual inquiry, paper prototyping, card sorting, personas and other
ethnographic techniques
Best practice information architecture principles
Working with product teams to ensure that user research findings are tracked and acted on
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…the experience architect
Design and analysis of
experiments or surveys
International user research or remote user studies
Accessibility and universal design
Analysis of web server log dataKnowledge of Web design / HTML
Eye-tracking
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Web Usability is Design,
not QA
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the client
Sanity check post build
Testing iteratively
Political motivation
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the design agency
The client
requested testing
The agency
supports a user centered approach
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2.0
Web apps are richer and more complex
Usability practitioners need to grow with it
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the perpetual beta
Confirmation we’re heading the right way?