Kristen K Liggett Ph D Senior Human Factors

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Kristen K. Liggett, Ph. D. Senior Human Factors Engineer

Kristen K. Liggett, Ph. D. Senior Human Factors Engineer

� The application of the understanding of human capability to the design development and

� The application of the understanding of human capability to the design development and deployment of systems and services. � The application of knowledge about human abilities, limitations and other characteristics to the design of equipment, tasks, and jobs.

Task

Task

� Data without well-formed problems leads nowhere fast (David Kasik). � We should design

� Data without well-formed problems leads nowhere fast (David Kasik). � We should design systems not to look at data but to solve problems (Alan Turner). � Make it easy and even enjoyable (Guljit Khurana). � Be with the customer and solve a problem they have not one you invented (Ben Shneiderman). � The designer is NOT the user (Greg Jones). � How are we supporting the “reasoning” part of visual analytics (William Tolone)? � Systems are well-engineered and redundant - 2/3 of accidents are due to human error (Roger Nicholson).

Know the User! Kno wt Use he r e h t w o n

Know the User! Kno wt Use he r e h t w o n K r e s U

Requirements Definition Functional Analysis Design Testing Strategy Implement Test Release and Maintain

Requirements Definition Functional Analysis Design Testing Strategy Implement Test Release and Maintain

Understand Mission and User Transition Software, results, lessons learned Cognitive task analysis Experimentation Understand

Understand Mission and User Transition Software, results, lessons learned Cognitive task analysis Experimentation Understand tools Run subjects in lab and operational environment Legacy & new How they fit workflow? Prototype Storyboard Implement the final storyboard Sketch possible designs What human-centric technologies? Feedback Get user feedback on storyboard concepts