Recommended as a means for reducing human stress and errors in the work place, task analysis can be used to assist in decision making and provide a detailed inquiry into the actions that need to be taken in the performance of a specific job or task. (MER)

Explains human interactive analysis as an architecture for using computer interactive technologies in the analysis of complex work environments. A project at the Naval Training Systems Center that used video-audio data to develop a multimedia database is described; the analysis and management of data are discussed; and decision processes are…

This report continues and extends the information provided in an earlier report (ED 035 238) by providing design data for students in further and higher education. The principle underlying the work is that equipment dimensions are determined from observation of student performance and that dimensions should be related to body size. Data on the…

Performance of school children in regard to their standing and reach postures are described with dimensions given on the limits of their performance only. The facts of task performances are presented for the following tasks--(1) seeing into a shelf, (2) reaching into a shelf, (3) drawing on a vertical surface, (4) sitting or standing while…

The objectives of this study include the development of (1) guides for the planning and the remodeling of new school kitchens and lunchroom facilities and (2) standards of labor utilization for three sizes of cafeterias. The data reflect the results of over six weeks of observation and measurement of operations in various school kitchens,…