4
gamification
|
2
website-design
|
1
desktop-application
|
0
confirmation
|
3
updating
|
2
usability
|
1
security
|
0
signs
|
3
feedback
|
2
conventions
|
1
forms
|
0
labeling
|
3
dates
|
2
interaction-design
|
1
input
|
0
copywriting
|
3
users
|
1
design
× 3 |
0
lists
× 2 |
0
windows-os
|
3
browser
|
1
navigation
× 2 |
0
scrolling
|
0
interaction
|
2
physical
× 4 |
1
gui-design
|
0
indicator
|
0
user
|
2
terminology
× 2 |
1
touch-screen
|
0
warnings
|
0
layout
|
2
icons
|
1
buttons
|
0
research
|