Human Input/Feedback

1940's

Henry Dreyfuss

- Book: Designing for People;1955

"If the point of contact between the product and people becomes a point of friction, then the designer has failed. If, on the other hand, people are made safer, more comfortable, more desirous of purchase, more efficient — or just plain happier — by contact with the product, then the designer has succeeded."

Industrial Designer

Products Designed by Henry Dreyfuss

Mercury
Chicago in 1934

Before

After

Henry Dreyfuss Thermostat

Year: 1984

Donald Norman

Cognitive Scientist

Joined Apple to work on User Experience Architect in 1990's and First ever person having job title as "UX Designer"

Cognitive

Empathy

Color

Culture

VIMM

VISUAL LOAD

INTELLECT LOAD

MEMORY LOAD

3  1  0  4  7  0  2  7  4  8  1  5

Guess the number?

3  1  0  4  7  0  2  7  4  8  1  5

MOTOR LOAD

FUN QUIZ!

Can you name one product

that purchase by one person,

choose by another person

and use by another person?

ACCESSIBILITY

ARIA

Accessible Rich Internet Applications (WAI-ARIA) 1.1

https://www.w3.org/TR/wai-aria-1.1/

Voice Recognition

Internet of Things

Blockchain

Thank you