Evolving Design of a Radiology Workstation Using Time-Motion Analysis and the Keystroke Model

David Beard; Jonathan Walker; Ira Bell; Robert Cromartie

doi:10.1117/12.976446

8 May 1989 Evolving Design of a Radiology Workstation Using Time-Motion Analysis and the Keystroke Model

David Beard, Jonathan Walker, Ira Bell, Robert Cromartie

Proceedings Volume 1091, Medical Imaging III: Image Capture and Display; (1989) https://doi.org/10.1117/12.976446
Event: Medical Imaging III, 1989, Newport Beach, CA, United States

Abstract

Iterative user-interface development is an effective approach for developing a complex computer human interaction (CHI) system such as a radiology workstation. With an iterative design approach the toolsmith [Brooks 76] specifies a problem, produces a task analysis, develops a system design, and implements a prototype. This prototype is then evaluated using observations, verbal protocol, controlled subject experiments, and field studies, all with real users performing real tasks. The results of the evaluations are then used to modify and hopefully improves the problem specification, task analysis, system design, and implementation details.

Citation Download Citation

David Beard, Jonathan Walker, Ira Bell, and Robert Cromartie "Evolving Design of a Radiology Workstation Using Time-Motion Analysis and the Keystroke Model", Proc. SPIE 1091, Medical Imaging III: Image Capture and Display, (8 May 1989); https://doi.org/10.1117/12.976446

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