AND | Include terms both before and after the "AND" (limiter) |
OR | Include either the terms before or after the "OR" (expander) |
* | Truncates the string (comp* will get 'comps' or 'computer', for example) |
"abc xyz" | Searches for the full string inside the quotes exactly as typed (frequently used for multiple-word phrases such as "internet of things") |
NOT | Excludes the word after the "NOT" (be careful - this can backfire as it will exclude any article with this word anywhere in the fields searched) |
Learn More | There are a lot more Boolean operators. Not all are supported by every database (and some have their own syntax), so check your database's "Search tips", "Help" or "User Manual". |
This page is adapted, with permission, from the content on the University of Florida Engineering Education LibGuide by Amy Buhler.