Longitudinal Study
A research method that involves repeated observations of the same variables over a period of time.
364 topics found for
“efficiency improvement”
Top-Down IA
An approach to information architecture that begins with high-level structures and breaks them down into detailed components.
Three-Sigma Rule
A statistical rule stating that nearly all values in a normal distribution (99.7%) lie within three standard deviations (sigma) of the mean.
Component Swapping
Replacing one UI component with another, often used in adaptive or dynamic interfaces.