4 terms of UX design
The Cut Studies are such surveys, which are conducted in person, usually in a public place or at work. For example, interviewers can refer to the people who walked out of the store and ask them to give an interview about their experiences.
KISS (Keep it Simple Stupid)
KISS was the principle of design, which was invented by the U.S. Navy in 1960. According to his principle, systems work best if they remain as simple as possible. Simplicity is a key goal of the design.
How easy or difficult to learn how to use the system or interface.
This method of examination in which the person is asked to rate their response on a scale. A scale can be positive to negative, with a neutral ball.