Difference Threshold
The minimum difference in stimulus intensity that a person can detect, also known as the just noticeable difference (JND).
The minimum difference in stimulus intensity that a person can detect, also known as the just noticeable difference (JND).
A graphical representation of a user or their character in digital environments.
Small bits of text in user interfaces, such as instructions, labels, and error messages, that help guide users through interactions.
The process by which attention is guided by internal goals and external stimuli, affecting how information is processed and remembered.
The tendency to perceive and interpret information based on prior experiences and expectations, influencing how different users perceive design differently.
The practice of preserving a user's data and settings between sessions in an application.
The deteriorating quality of decisions made by an individual after a long session of decision making, due to mental exhaustion.
Human-Computer Interaction (HCI) is the study of designing interfaces and interactions between humans and computers.
A cognitive bias where people prefer familiar things over unfamiliar ones, even if the unfamiliar options are objectively better.