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Tutorial #3: Discovering User Needs: Field Techniques You
Can Use
Kate Gomoll and Ellen Story
Monday, July 8th, 8:30 AM - 5:00 PM
Abstract:
In this course, by conducting your own real field visit, you'll
learn all about field studies, including how to plan them, what
to look for, and how to analyze the data. The instructors will
teach you how to observe users and collect key information to
feed directly into your design. Specific techniques you'll learn
include:
- selecting the right users
- cataloging tasks that will become the basis of your design's functionality
- developing forms and surveys to collect data efficiently and easily
- observing users' work
- interviewing users effectively
- avoiding common problems
Targeted Audience:
Intermediate, Manager/Advocate
Length of Tutorial:
Full Day
System, Product, or Project Focus:
No specific system, product, or project orientation. Field research
methods can be used for any system or product.
Keywords:
- Contextual inquiry
- Field/ethnographic research
Learning objectives:
This full-day tutorial is an in-depth exploration of how to plan
and conduct a field study, how to do a detailed task analysis,
and how to conduct contextual interviews. It includes creative
ideas for collecting and using data, as well as tips for planning
and conducting the visits. Throughout the course, participants
will have the opportunity to ask questions, discuss their own
methods, and exchange experiences.
DETAILED DESCRIPTION OF MATERIAL COVERED BY TUTORIAL AND A
SCHEDULE OF EVENTS WITH TIME ALLOCATION
The class will be divided into teams of 4 - 9 people. Each team
will perform its own field study at a pre-arranged location. (The
field study sites are generally within or near the conference
center or hotel.) Teams will use a disposable Polaroid camera
and their own study materials to collect data. Teams will plan
a field study, gather data, and analyze data. The course stresses
active participation; more than 50% of the class time will be
spent in discussion and exercises. This tutorial was given at
the Usability Professionals' Association 1996, 1998 and 1999 conferences.
It has also been taught at Jared Spool's User Interface conferences
from 1998 - 2001 and at the Studio 2001 conference in Seattle.
This course was the most highly-rated tutorial at each of the
UPA and UIE conferences where it was taught. The workshop format
is well-honed and highly successful. We have incorporated participant
comments by shortening the student presentation time and providing
more examples and anecdotes throughout the day.
Introduction and Overview (15 minutes)
During the introduction and overview, participants will describe
their experience conducting field studies and what they hope to
learn in the class. Then, the instructors will discuss the following
topics:
- Where field research fits in the user-centered design process
- Why field research is important
- Terminology
- A process and a philosophy
Determining appropriate participant groups (30 minutes)
This section stresses the importance of customer profiles. Participants
will learn how to describe their user base and target particular
groups of users for potential field visits. There will be time
for participants to exchange information on useful techniques.
Topics covered in this section include:
- Determining the appropriate participant mix
- Locating and collecting demographic information
- Working with customer lists
- Using outside market research firms
- Developing surveys and screeners
Planning and Conducting a Field Study (1 hour)
This section covers the basics of planning, setting up, and running
a field study.
- Planning and set-up
- Day-in-the-life studies
- Observing and interviewing users in context
- Targeting the most important tasks
Exercise: Developing materials (30 minutes)
Participants will work with their team members to develop field
study forms and surveys to use for their field study exercise.
The exercise field study site will be pre-arranged, and the team
members will have a contact name for at least one person at the
site they are visiting. The course instructors will circulate
through the room, assisting teams with their planning.
Exercise: Field Study (45 minutes)
Teams will conduct their field study exercise during an extended
lunch period. Team members will decide how to divide study roles
and activities.
Analyzing the data (1 hour)
This section focuses on how to use the data collected during field
studies. Participants will learn how to analyze data as a team.
Sample diagrams, charts, and storyboards will be used to illustrate
techniques. Topics covered in this section include:
- Slicing and dicing the data
- Developing profiles and personas
- Isolating usage patterns
- Analyzing key tasks
- Creating process storyboards
- Developing user data posters
Exercise: Producing deliverables (45 minutes)
Teams will produce as many deliverables as possible during the
45 minute exercise period. Instructors will suggest appropriate
deliverables and assist teams as needed.
Exercise: Team presentations (45 minutes)
There will be approximately 45 minutes available for team presentations.
The instructors will determine the length and format of the presentations,
depending upon how many participants are enrolled in the tutorial.
Fitting It In (30 minutes)
This section is a presentation of useful ideas for making the
field research process work for your organization. The presentation
will be followed by a group discussion. Topics covered in this
section include:
- Modifying your schedule
- Convincing management
- Encouraging process change
DESCRIPTION OF MATERIALS (HANDOUTS)
During the lecture portions of the course, we project bulleted
slides summarizing the points we are discussing. When appropriate,
we project a second set of slides showing examples related to
the discussion topic. Students are given detailed notes, as well
as a printed copy of the slides. They can choose to follow either
format. If they choose to follow the detailed notes, there are
slide icons in the notes corresponding to the projected slide
being discussed.
Maximum number of participants:
100
BACKGROUND OF PRESENTERS
Kate Gomoll and Ellen Story teach this course collaboratively.
They use a tag team approach, splitting the lecture time almost
equally. Both instructors help students with the exercises.
Kate Gomoll
User Interface Architect
Voice: 262-293-1731
Fax: 262-293-1479
Email: Kate.Gomoll@med.ge.com
Kate Gomoll is the User Interface Architect for GE
Medical Systems - Information Technologies. Prior to
joining GE Medical Systems, Kate was the President and
founder of Gomoll Research & Design, a consulting firm
specializing in user experience design. She is a
nationally-recognized pioneer in the field of user
interface design and usability. At Gomoll Research &
Design, she conducted customer research for a broad
range of clients, including: Charles Schwab, Compaq,
DirecTV, Hewlett-Packard, GE Medical Systems, Onyx
Software, Netscape, UNext, and WebTV. Kate's user
observation guidelines have appeared in The Art of
Human Computer Interface Design and The Macintosh Human
Interface Guidelines. Kate teaches customer research
methods at conferences and workshops worldwide. For
seven years, she taught field study methods as part of
a 3-day workshop for UCLA Extension. She also taught
this tutorial at the User Interface '98, '99, '2000,
and 2001 conferences, as well as at the UPA '96, '98,
and '99 conferences and the Studio 2001 conference.
Kate has a BA in Psychology from the University of
Wisconsin and an interdisciplinary MA in Professional
Writing from Carnegie Mellon.
Ellen Story
User Interface Designer
Gomoll Research & Design
Voice: 414.319.1057 ext. 12
Fax: 414.224.0636
Email: ellen@gomolldesign.com
Ellen Story has worked in the field of software development and
design since 1985. While working at Northwestern Mutual Life,
she was one of the first to practice usability engineering at
the company. She became a user interface design specialist, a
new specialty for the company, and in that capacity she educated
teams on the user-centered design process and principles of good
design. Ellen later joined M&I Data Services in the role of human
interface designer where she conducted research at user sites,
created human interface models, developed detailed window designs,
and participated in usability testing for financial services software.
Since joining Gomoll Research & Design, Ellen has helped numerous
clients with research, interface design, prototyping, and usability
testing. She has presented at the Usability Professionals' Association
annual conference, and has taught workshops on design and usability.
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