What is Boolean? How do I use AND, OR, NOT in my database searches?
Last Updated: Jun 07, 2019     Views: 8

Boolean operators such as AND, OR, NOT can narrow search results (so you get fewer and more specific results) or broaden search results (so you get more search results) if used effectively. Watch the USM Finding Articles (Advanced Search) to learn more about using boolean operators.

Media

Vectors of Help

We're here to help! 

Librarians are here to provide research help to students, faculty, staff, and community members.


Zoom Research Help Space

Monday - Friday, 12pm-4pm


Chat/IM with a librarian.
E-mail your question to us!
Browse our FAQs.
Call:

SMS/TXT: (207) 482-0344
Schedule an Appointment
Browse our Subject Guides.
Library Hours.

Related Topics