CHABOT LIBRARY |
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| civil disobedience and martin luther king | Database searches for instances where civil disobedeince AND Martin Luther King appear |
| college OR university | Database searches for instances where EITHER the words college OR university appear. Both CAN appear or just one of them. |
| martin luther king NOT protestant | Database finds all instances where martin luther king appears but ONLY WHEN the word protestant does not (say all you kept getting was Martin Luther, the founder of the "Protestant Movement") |
Notice that the search statements depend on an OPERATOR to basically give the database a command as to how it should perform its search based on the terms entered: (AND, OR, NOT). This is pertinent.
Once you have come up with a SEARCH STATEMENT, you are now ready to perform searches on the Library Catalog, our periodicals databases, and our other databases.
When using search engines to search the World Wide Web, search statements you enter are slightly different. Take notice:
| +"civil disobedience" +"martin luther
king"
+gardner +schools |
A "plus" sign is used to tell the database that the words MUST appear within the web pages you are searching. |
| +"martin luther" -"protestant movement" | A "minus" sign is used to tell the database that the phrase martin luther MUST appear but ONLY WHEN protestant movement does not. |
| "civil disobedience"
"Chabot College" "Martin Luther King" |
In most search engines, you MUST surround your phrase with quotation marks. Most search engines treat each word separately. If there were no quotes, the search engine will likely find pages that EITHER have the words civil OR disobedience, and anywhere these words appear on a web page, meaning a lot of non-relevant results! |