models and methods for global user research
DESCRIPTION
With the increasing focus on globalization of products and services, the need to understand user experience in distant markets is more urgent. However, conducting global user research can be confusing and is a significant risk of time and resources. In this webinar, we talk through several methods for global research. We’ll present these various methods and the tradeoffs and considerations for choosing one method over another. We’ll also step through the elements of success in conducting a global study – from planning to results. This webinar is not about localization or globalization of user interfaces, it will instead focus on methods and practices for how one conducts successful global user research.TRANSCRIPT
Models and Methods for Global User Research
Robert Schumacher, PhD.Managing DirectorUser Centric, Inc
Robert M. Schumacher
Managing Director
Robert M. Schumacher
Managing Director
User experience research in many places…
What is this talk not about
• Globalization or localization of test artifacts
“The World is Flat” – Thomas Friedman Pace of technology introduction is increasing Global companies introducing products in
unfamiliar markets and market segments Products / services are getting more complex Internet and mobility change what we work on
and the way we work
Increasing demand for global user
research
Connection of Cultures
Must find ways to do user research better, faster, and (often) cheaper than we do today
Irrelevance of Place
Compression ofTime
• The Internet culture creates expectations – Partners / clients /
collaborators / developers around the globe create work schedules that are on “world time”
• Speed is a feature of user research – Agile development
meets user research must adapt methods
– Example: Six country web site review done in 24 hours
Compression ofTime
• Outsourcing of core and supporting activities– Some kinds of user
research can be outsourced to different time zones to achieve rapid turn around
– Example: Overnight transcription of usability tests
• New tools enable faster production of artifacts– Automated data collection /
summarization tools– Example: Digital video
editing
Compression ofTime
More research, more data…more faster
New technologies and techniques allow forRemote:
– Moderated testing– Unmoderated testing– Observation
Irrelevance of Place
Remote Moderated TestingProducts like GotoMeeting allow connections to the test (or observation) computer to the Internet. VoIP can carry voice cheaply.
LiveMeetingWebEx
GoToMeetingFor screen VoIP Audio
SkypeGoogleTalk
Translator
ModeratorParticipant
Observers
• Hundreds of users agree to participate in a study• In their natural context• From geographically spread locations• Users try to complete tasks + answer questions• No human moderation needed • Browser bar connects users with secure servers
Find the umbrella.
Remote Unmoderated Testing
Remote Unmoderated Testing
‘Task-based’
Surveys> Online/remote Usability Studies (unmoderated)> Benchmarking (competitive /comparison)> UX Dash`boards (measure ROI)
Online Card Sorting> Open or closed> Stand alone or> Integrated with task-based studies & surveys
Online Surveys> Ad hoc research> Voice of Customer studies> Integrated with Web Analytics data
User Recruitin
g Tool> Intercept real visitors (tab or layer)> Create your own private panel> Use a panel provider*
Robust Set of Services
• Sometimes ‘place’ matters and it seems like you must test with users F2F
• Some guidelines…
When to do…Remote Testing
• Web/software UI
• More quantitative based
• Large, distributed sample or low incidence
• Low(er) budget• High penetration of
Internet access
In Person• Physical artifact• Need rich qualitative
feedback• Need to have the human
connection• Ensure high-level of
consistency• Uncertain of quality or
environment
Recent Research Questionsthat suggested face to face research was needed
• Why are conversions are lower in Brazil than in the rest of the world?
• What is the customer journey for our product suite in Japan?
• Is our site perceived to be ‘Chinese’ (enough)?• Do my translations into Spanish affect performance?• We have a new navigation system for our HDTV – how
usable is it for American consumers?• Development wants to be certain that the site ‘works’ for
our global users before it is launched…in 18 countries
You cannot and should not…
conduct user research unless you know
what the purpose of the study is.
DUH!However…
80%A lot of the time we spend is NOT on the technical.
It ’s on planning and logistics.
Planning the conditions to collect good data.
Increasing demand for user testing across borders– Usability practices can vary
widely country to country– Many issues to consider for
fieldwork…• Moderators• Interpreters and translations• Recruiting and incentives • Facilities
Connection of Cultures
Impossible to over-prepare
On-site travel
Two Models of F2F Global User Research
“Over the transom”Work remote with local
partners
Images person in easy chair, or airline seat
Travel to destinations?- Cost: Time & money!- Benefit:
- Richer data- Higher consistency- Lower risk of failure
Stay put…work remote? - Cost:
- Worry- Possible quality issues
- Benefit:- Lower cost- Faster turn around
Four Elements of User Research Projects
Project Management
Analysis & Reporting
Fieldwork
Preparation
Preparation: Recruiting• Recruiting practices differ widely
– Privacy: Lists…sigh
So you need to test in…
Be prepared for (very) high recruitment costs
Recruiting• Recruiting practices differ widely
– Privacy: Sometimes a list is bad, really bad– Selecting participants…or not
• Incidence and participation differs– How many “extras” or “floaters” do you
need? What is the “show” rate?– What did you pay your participants?
Vive La France!
So you need to test in…
Find creative ways to incent participants
32
Interpreters• “Think aloud” data is simply more difficult to collect
through interpreters…
• Professional simultaneous interpreters– Translate everything; maybe hire 2 interpreters?– Do not save money by hiring “cheap” interpreters
• Language Expansion– Interpreters have to keep up…
So you need to test in…
Make sure moderator speaks at an appropriate rate for interpreters
Interpreters & Translations• Observation Room:
• Interpreters should see participant’s face• What’s the ambient language in obs room?• Observers listening live in different languages?
• Translating test documents
– Consider double translation to check accuracy
(i.e., translate it back to native tongue)
Planning Fieldwork• Who should moderate?
– Native speakers only? Fluent non-native OK?
• What time of day can sessions be scheduled?
• How many sessions can the moderator do per day?
• National, cultural, religious issues…bugger
Finding vendors can be hard and can be easy, some strategies…– Ask colleagues and clients– Resource networks
• UPA • HCIRN • STC
– Search engines (google, yahoo, ask)
Vendor quality (over long-distance) is hard, but necessary; some ideas…– Check References– Ask for CVs of consultants– Ask about experience with
foreign clients– Recent clients
Connection of Cultures
Business practices– Confidentiality and
propriety not viewed similarly
– Project timelines and urgencies may be more “elastic”
– Budget, currency and payment terms can be challenging – always hidden costs (e.g., visas)
Connection of Cultures
So you need to test in…
Plan for a lot of time between sessions
Observers are Here
Testing is Here
Remote Observation Project team wants to watch
testing, but can’t travel? Stream sessions…requires
knowledge of network infrastructure and special tools– Encoded video pushed to
streaming server and viewed anywhere
Technical Requirements• Ship or Carry Equipment?
– Customs = Gotcha!
So you need to test in…
Careful what you pack for the lab
Technical Requirements• Ship or Carry Equipment?
– Customs = Gotcha!
• Even keyboards! AZERTY v QWERTY
• Powering equipment 220v or 110v or Both?– E.g., Sao Paulo has either 220 v or 110 v
plugs
• Local power…hopefully
So you need to test in…
Have a back up plan in case of power loss…or Internet…or monsoons
Facilities• Often unfamiliar and out of our control
– Facility quality is hard to judge
So you need to test in…
Some respondents won’t go to test facilities; test in hotels
Budgeting• Budgets are always up in the air with global
user research– Typically more expensive
• Then there are the extraordinary expenses…
So you need to test in…
Budget for security guards
Test Planning• A Test Plan identifies all of the points of the
testing:– Objectives– Research design– Participant screening criteria– blah… blah… blah…
• And Intercultural UX Research elements
Models and Methods for Global User ResearchRobert Schumacher, PhD.Managing DirectorUser Centric, Inc
[email protected]+1.630.320.3900
For a Better User Experience in call centers, Press 1http://www.usercentric.com/webinars/for-a-better-user-experience-in-call-centers-press-1
There are many ways to succeed There are many more ways to fail