[PDF] ERGONOMIE Cognitive

What is cognitive ergonomics?

Cognitive ergonomics (sometimes known as cognitive engineering though this was an earlier field) is an emerging branch of ergonomics. It places particular emphasis on the analysis of cognitive processes required of operators in modern industries and similar milieus. This can be done by studying cognition in work and operational settings.

Why is human computer interaction important in cognitive ergonomics?

Human Computer Interaction has a huge part in cognitive ergonomics because we are in a time period where most of life is digitalized. This created new problems and solutions. Studies show that most of the problems that happen are due to the digitalization of dynamic systems.

How do cognitive ergonomics engineers identify bottlenecks & critical paths?

By identifying the sequence of mental activities of a user engaged in a task, cognitive ergonomics engineers can identify bottlenecks and critical paths that may present opportunities for improvement or risks (such as human error) that merit changes in training or system behavior.

What is organizational ergonomics?

Organizational ergonomics is concerned with the optimization of sociotechnical systems, including their organizational structures, policies, and processes.