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FCS 350 Life Cycle Nutrition Class Guide

Subject Headings Defined

Librarians love to organize information. One way we do this is by using subject headings. Since some subjects can be described using various terms (like cats or felines), librarians have come up with a standardized list, or controlled list, of subjects that can be used when describing resources. This list (known as the Library of Congress Subject Headings) provides the controlled vocabulary that every librarian uses when they describe the subject of a book, DVD, or any other object in the library's catalog.


Subject terms are very powerful. To use this page, it is recommended that you select the relevant subject term below and add a keyword of "nutrition to your search:

Subject term and keyword search in Discovery

This will help you to get the most relevant sources for your assignment.

Subject Headings in Action

The easiest way to understand subject headings is to see it in action. The most convenient example is the library's catalog. When you pull up the full record of a title, it will give you the subject heading for that item hyperlinked, so you can search for other titles with that descriptor. 

 Example of Subject terms from catalog

 

You also will find subject headings in many of our online databases (like Academic Search Complete), where they help organize thousands of articles. They may not utilize the same list of subjects as the Library of Congress, you can still approach searching them the same way as in the library's catalog.

image of subject terms of Academic Search Complete

Controlled Subject Vocabulary Video Tutorial