Upload
adam-polansky
View
112
Download
0
Tags:
Embed Size (px)
DESCRIPTION
Travelocity staged an infomration and training week for the employees in the Curtomer Experience Group. This presentation is a high-level primer about IA, its origins and its practice
Citation preview
CE UniversityInformation Architecture Concepts
Adam PolanskyPrincipal Information Architect
"I thought the explosion of data needed an architecture, needed a series of systems, needed systemic design, a series of performance criteria to measure it."
— Richard Saul Wurman Architect & Graphic Designer
Information Architecture – Beginnings
The term Information Architect was coined by Richard Saul Wurman in 1976 out of his reaction to a society that daily creates massive amounts of information, but with little care or order.
Photo from: www.understandingusa.com/wurman.html
Information Architecture – Beginnings
1998 “The Polar Bear Book”
By Lou Rosenfeld & Peter Morville – the definitive handbook
Suddenly bunches of people who’d been doing the same sort of work had a name for it.
Graphic Design
Information & Library Science
Computer Science
Marketing
Usability Engineering
Journalism
Anthropology
Ethnography
Information Architects –Come from?
Cognitive Psychology
Information Architects – Who are they?
They were the people who naturally occupied the middle spaces - between business needs, design & development.
They did whatever was necessary, they used whatever they could to capture, distill and communicate ideas between all the interested parties on a project.
Information Architects – What’s the need?
In the beginning…
Sites and budgets where smaller
Timelines and the spaces between milestones where shorter
Everybody chipped-in
IA needs were answered by the common sense efforts of everyone on the project.
Stakes were relatively low
Information Architects – What’s the need?
As time went on…
Sites and budgets became larger
Timelines and the spaces between milestones became longer
Everybody had to specialize more
Stakes became higher
The needs were always there. The question was who could address them.
IA needs had to be answered explicitly by someone.
DVD Cover Art: Ocean’s Eleven 2001 Warner Bros.
Information Architects – Where do they fit?
Painterliness vs. Draftsmanship
Detail from Water Lilies Claude Monet 1906
Information Architects – What do they do?
Detail from The Entombment Raphael 1507
Painterliness vs. Draftsmanship
Information Architects – What do they do?
Detail from The Entombment Raphael 1507
Painterliness vs. Draftsmanship
Information Architects – What do they do?
Detail from The Entombment Raphael 1507
Architecture Design
Painterliness vs. Draftsmanship
Information Architects – What do they do?
Information Architects – What do they do?Most recognizable deliverable: the wireframe
Information Architects – What do they do?Most recognizable deliverable: the wireframe
Information Architects – What do they do?What lead up to the wireframe? - 2 minute brainstorm
Who is the user?
What does the user need?
What does the user expect?
What does the user’s path look like?
How many pages or views are in that path?
How many alternative paths and what do they look like?
Will existing systems support this design?
Is there content to populate these pages?
Are there standards or common practices to consider?
Are there existing precedents?
What do our competitors do?
Every development process includes three basic areas of
activity.
The job of the IA is to find ways to close the gaps between them.
Information Architects – What do they do?
Idea
12°
9'
4'
45'
Plan Build
IA IA
The ApplicationNew DevelopmentSystem ConstraintsMature or Existing ProductNew Technology
The PeopleSkill SetsDomain ExpertiseInstitutional KnowledgeLocation of ResourcesSize of Team
The Big 3TimeCostQuality
Information Architects – What do they do?Forces at work
To name a few…
Idea
12°
9'
4'
45'
Plan Build
IA IA
• Conversation• White board• Thumbnail Sketch• Process Flow• Site Map• Lo-Fi Wireframe• Hi-Fi Wireframe• Interactive Wireframe
• Annotated Wireframe• Annotated Mock-ups• Narrative Document• Interaction-Level Spec
FORCES? FORCES?
Information Architects – What do they do?Forces at work
IF: • The team is small• They’ve all worked together on the product before• They’re all located in the same room• Time is short (but reasonable)• The features exist elsewhere in same site• Documentation exists from previous projects
THEN: • White-board session to see where high level changes occur• Tactical Wireframes to model the functionality• Annotated Screen shots from existing product to show where changes occur
Information Architects– What do they do?Forces at work
BUT… IF: • The team is small• Some of them worked together on the product before• Some of them are located in Bangalore and they are new to the team• Time is short (but reasonable)• The features are new to the site• No documentation exists from previous projects
THEN: • Process Flows to see where high level changes occur • Tactical Wireframes to model the functionality• Detailed functional spec to include screen shots and interaction details
Information Architects – What do they do?Forces at work
Information Architecture – Where’s it going?
Even though the role grew out of the development of web sites, it has begun to move off the screen and into the tangible world.
Any enterprise that values the way humans interact with their products or move through their spaces can benefit from the principles of Information Architecture.
Electronics
Defense Contracting
Transportation
Consumer Packaging
Industrial Design
Public Spaces
Disaster Planning
Cover Art from: Yesterday's Tomorrows: Past Visions of the American Future (Paperback) by Joseph J. Corn and Brian Horrigan
Information Architecture – What’s the payoff?
Simple models to ask and answer questions about an application earlier rather than later
Seeing the big picture and switching gears to the granular
Expert user advocacy at the ground level
Balancing business and user value with technical constraints
Saves cost & time and ensures quality down stream
Information Architecture Resources
Information Architecture for the Word-Wide WebPeter Morville & Louis Rosenfeld
Information Architecture, Blueprints for the WebChristina Wodtke
Don’t Make Me ThinkSteve Krug
The Elements of User ExperienceJesse James Garrett
Designing Web Usability Jakob Nielsen
Books
Information Architecture Resources
www.iainstitute.org
www.boxesandarrows.com
Jakob Nielsen’s Web Site – www.useit.com
Web Sites
Questions & Answers