CHABOT LIBRARY |
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Now, you are ready to phrase a search statement.
You must phrase it so a database will know whether you want all your search
terms, either one or the other, or to eliminate instances where a particular
word or phrase exists:
| Memory AND learning | Database searches for instances where Memory AND Learning appear |
| Memory OR comprehension | Database searches for instances where EITHER the words Memory OR Comprehension appear. Both CAN appear or just one of them. |
| motivation NOT speaker | Database finds all instances where motivation appears but ONLY WHEN the word speaker does not (say all you kept getting was "Motivation speakers") |
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:
| +memory +learning +college
+"values clarification" +"higher education" |
A "plus" sign is used to tell the database that the words or phrases MUST appear within the web pages you are searching. |
| +motivation -speaker | A "minus" sign is used to tell the database that the word motivation MUST appear but ONLY WHEN speaker does not. |
| "values clarification"
"note taking" "study skills in higher education" |
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 Values OR Clarification And anywhere these words appear on a web page, meaning a lot of non relevant results! |