Käyttövyden
Käyttövyden is a Finnish term that translates to "usability" or "ease of use" in English. It refers to the degree to which a product, system, or service can be used by specified users to achieve specified goals with effectiveness, efficiency, and satisfaction in a specified context of use. In essence, it is about how easy and pleasant something is to interact with and accomplish tasks using it.
The concept of käyttövyden is crucial in fields such as design, engineering, and human-computer interaction. When
Key components of käyttövyden include learnability, efficiency, memorability, error prevention and recovery, and user satisfaction. Learnability