Signifier
A visual or auditory cue that indicates how to interact with an element in the user interface.
A visual or auditory cue that indicates how to interact with an element in the user interface.
A set of cognitive processes that include working memory, flexible thinking, and self-control, crucial for planning, decision-making, and behavior regulation.
A key aspect of Gestalt psychology that explains the tendency for ambiguous images to pop back and forth unstably between alternative interpretations in the mind.
The tendency to overestimate the duration or intensity of the emotional impact of future events.
Features or elements added to enhance the functionality or user experience of a system.
A dark pattern where questions are worded in a way that tricks the user into giving an answer they didn't intend.
A behavioral economics concept where people categorize and treat money differently depending on its source or intended use.
The practice of designing and implementing processes, systems, or business solutions in a way that ensures their long-term viability, efficiency, and maintainability.
Model-Based Systems Engineering (MBSE) is a methodology that uses visual modeling to support system requirements, design, analysis, and validation activities throughout the development lifecycle.