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WHY YOU SHOULD TEST YOUR DESIGN 

ON AT LEAST ONE USER
Liga Letina, UX Lead
NEXT APP FOR TRACKING YOUR EXPENSES
https://itunes.apple.com/us/app/next-for-iphone-track-your/id596366290?mt=8
… OBVIOUSLY DESIGNED BY A MALE DESIGNER OR TEAM…
“I can’t design without research
-Personal design approach
http://uxrave.com/post/8951834762/designing-for-ux-poster-by-mike-finch
http://www.slideshare.net/Centerline_Digital/ux-design-infographicslideshare
YOU
YOUR COLLEAGUE
GIRLFRIEND
MOM & DAD
RANDOM PERSON IN
CAFE
BASED ON 

DATA
http://www.ux-lady.com/diy-user-personas/
“Have a research question& goal
“Ask the WHY questions without
leading leading the user
HOW MANY USERS SHOULD I TEST?
0 < 1 < 5< 10<15
“The ultimate user experience is
improved much more by 3 studies
with 5 users each than by a single
monster study with 15 users
-Jakob Nielsen
https://www.nngroup.com/articles/why-you-only-need-to-test-with-5-users/
ITERATE
Mix Qualitative & Quantitative research
“Research is a team sport
-Quoting someone in UX field
MY FAVOURITE TOOLS
CARD SORTING & USER INTERVIEW
CARD SORTING
TREE TESTING
https://www.optimalworkshop.com/treejack
ON SITE USABILITY TESTING
WEB ANALYTICS - CLICK & MOUSE TRACKING & VISITOR RECORDINGS
two
hours
every
six
weeks
Everyone on
the team
should observe
user research,
regularly
and often.
It’s the best
way to make
sure a service
meets user
needs.
GovernmentDigitalServiceuserresearch.blog.gov.uk
http://govdesign.tumblr.com/post/142784324568/download-the-poster-two-hours-every-six-weeks
THANK YOU &
WELCOME TO UX RIGA 2017 - FEB 23RD 2017 Subscribe to get updates

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Why you should test your design on at least one user