The origin of UI Where did it come from ?

Udi Waizer, 2013

HUMANITY is the only species on earth which

uses visual imagery as a method of

COMMUNICATION

+ = Sailor

+ = Hunter

=

=

Eons before we developed verbal abilities and languages,we were already mastering the basic rule of

‘an image is worth a thousand words’

icons

Mural UI

Who is holy?

Our innovative progression is motivated by examining our surrounding world and

adopting physics & biology best practices.

DANGER

AND THEN IT HAPPEND

the first graphic digital display came to beand humanity went back to square one

PHYSICAL

DIGITAL

?? ???

?

= Tools

UTILITY vs. USABILITY

YOUR MISSIONperform a simple task

in a short amount of timebe efficient

YOUR TOOL

YOUR MISSIONdevelop a software

with a nice UIsimple to use

WITH THIS TOOL

bad reputation

highTCO

painful maintenance

CAUSE and EFFECT

suicidalthoughts

WE NEED A HERO!

…well…more like 3 heroes …

designerdeveloper

users

product owner

users

Ask Analyze Verify BuildIdea Prototype

Launch Test Analyze Refine/Fix

The Practice

UXFeedback Process+ +

USABLE UI DESIGNPRINCIPLES

That and more on the next PPT…