Katseenkäyttöaikaa
Katseenkäyttöaikaa is a Finnish term that translates literally to “time of display usage” or “screen time.” It refers to the duration during which a visual interface—such as a computer monitor, television screen, or mobile device—remains active and visible to a user or audience. The concept is used in both consumer electronics and media studies to describe how long a display is engaged, either by a single individual or multiple users in a shared environment.
In the field of human–computer interaction, katseenkäyttöaikaa is a key metric for evaluating user experience and
The term is increasingly relevant as digital devices become integral to everyday life. Organizations such as