Task Analysis
PSE conducts task analyses and develops functional decomposition diagrams of system / user interactions
- Identify high level tasks and related subtasks
- Illustrate cognitive processes and sequence of activities
- Define the intent and the information requirements of the task. Why is it done? What are the information resource requirements? Where does information need to go?
- Evaluate tasks for their susceptibility to human error and develop methods to reduce error rates
- Identify activities that are best suited for human performance and that involve hybrid operation between humans and automation
