In an electronic database search, what is a controlled vocabulary?
A) A list of words that cannot be used as search terms
B) A series of keywords that must be entered in a specific order
C) A set of proprietary terms that can only be used when searching one particular database
D) A standardized, hierarchical list of terms that represent major subjects and conditions

Question

Quizplus · Accepted Answer

A controlled vocabulary is a standardized, hierarchical list of terms used to ensure consistency in the indexing and retrieval of information in a database.

In an Electronic Database Search, What Is a Controlled Vocabulary