Operations Managers Should Be Well Versed in What Disciplines in Order

question 117

Essay

Operations managers should be well versed in what disciplines in order to make good decisions?

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Definitions:

Content Validity

The extent to which a test measures all aspects of the concept it intends to measure.

Face Validity

The extent to which a test or measure appears to be valid on the surface, based on subjective judgment.

Concurrent Validity

The degree to which the results of a particular test correlate with those of a previously established test or measure, assessed at the same time.

Discriminant Validity

The extent to which a measure does not correlate with other variables from which it is theoretically supposed to differ.