Boolean Operators: Geography
Boolean operators are words (or, and, not) used to connect search terms to expand (or) or narrow (and, not) a search within a database to locate relevant information. Boolean operators are also called logical operators or connectors.
It is helpful to diagram the effects of these operators
A symbol * used at the end of a word to retrieve variant endings of that word. It allows you to search the "root" form of a word with all its different endings.
Truncation will broaden or increases search results. Truncation = OR
Example: rain* retrieves rainfall OR Rainier OR rainout
- Use keyword when your term may be very new, very distinctive, or jargon, e.g. "instant messaging", "XML".
- Use a variety of keywords. There may be additional items on your topic that use different terms.
- Be aware that you may retrieve items not related to your topic (called false drops)
- When you cannot remember the exact title of an item, do a keyword search using the title words you remember.
Saving Items to E-mail, Print or Download from the Library Catalog
To save items:
- From a multiple item results list, select the checkboxes next to the items you wish to save, then click .
- In an individual record, click .
To export items:
- To e-mail, print or download saved items, click the "View Saved" button.
- Choose an export format:
- "Brief Display" includes publication information only.
- "Full Display" includes location, call number, subject headings, and other descriptive information.
- "End-Note/RefWorks" to export citations for use in EndNote Web, EndNote Desktop, or Refworks.
- Under "Send list to" choose an export method:
- For e-mail: select E-mail and provide a "Mail To" address and subject line
- For printing: select screen (you will use the browser's print function)
- For saving as a text (.txt) file or other file format: select local disk
- Click Submit.
Find a Book on the Shelves
Check the Status field of the book's record in the catalog.
- IN LIBRARY - book is available for checkout.
- DUE + date - book has already been checked out.
The Location field shows the general location of the book.
- Most books are on the 2nd and 3rd floors.
- For other locations, check the location codes table.
- The Call # field gives the book's call number, which serves as the book's address in the library. Each row of books on the 2nd and 3rd floors will have a sign at the end indicating which call numbers can be found on that row.
How to Read Call Numbers
Scholarly Journals (Peer-Reviewed/Referred)
- Authors are authorities in their fields.
- Authors cite their sources in endnotes, footnotes, or bibliographies.
- Individual issues have little or no advertising.
- Articles must go through a peer-review or refereed process.
- Articles are usually reports on scholarly research.
- Illustrations usually take the form of charts and graphs.
- Articles use jargon of the discipline
Evaluating Print & Electronic Resources
World Wide Web sites come in many sizes and styles. How do you distinguish a site that gives reliable information from one that gives incorrect information? Below are some guidelines to help.
For both print and Internet resources, consider:
Types of Web Sites: the url is a key