Merchandise hierarchy is a business tool designed to allow easy understanding of where responsibility lies relating to merchandise. For example, the hierarchy lets a retailer know who to contact ...

An earlier hierarchy of controls had engineering controls as the top-level control. Of course, now most hierarchy of controls, including the one used by OSHA, include elimination and substitution as ...

Hierarchy is the term used to describe the organization of a group into managers and workers, with clearly defined tasks and reporting relationships. In a small business with a few employees, there ...