drug enforcement
type: Concept
narrower: drug testing of employees

drug testing of employees
definition: Drug use became a serious concern in the workplace during the 1980s. Companies involved in the oil, chemical, and nuclear industry as well as travel and transportation sectors, became areas of concern especially when accidents occurred causing deaths and immense financial ramifications. [Source: Encyclopedia of Law Enforcement; Drug Testing of Employees]
broader: personnel issues
broader: drug enforcement
type: Concept

concepts
type: Collection
type: ConceptGroup
member: drug testing of employees

personnel issues
type: Concept
narrower: drug testing of employees