operator utilization

operator utilization

[′äp·ə‚rād·ər ‚yüd·əl·ə′zā·shən]
(industrial engineering)
The ratio of working time to total clock time; a ratio of 1.00 (or 100) indicates full utilization of the operator's work time.
References in periodicals archive ?
Operator state includes operator utilization ratio, operator skill level, and operator performance.
The relation of operator utilization ratio and operator performance obeys the Yerkes-Dodson law [20], which is shown in Figure 1.
The evolution of operator utilization ratio with work time and rest time is shown in Figure 2.
where [mathematical expression not reproducible] are the bounds of operator utilization ratio, and t, r are N-vectors of [t.
In addition the firm uses a machining cell concept to perform as many operations as possible at one location for maximum operator utilization and control.
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