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| Research Steps | ||||||||||||||||||||||||||||||||||||||||||||||||
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| To find: |
Search this database: |
And use: |
| Books |
online catalog (a small database) |
big ideas: |
| Magazine & journal |
article database (a large database)
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specific ideas: |
| Web sites |
search engine (very large database) |
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2) Keywords vs. subject headings:
| Keywords: |
- Words you think might work - try them! |
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| - Software searches anywhere in the database record |
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| Subject headings: |
- Words you know will work (database’s terms for an idea) |
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| - Software only searches “Subject“ field of database record |
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| Best strategy to try: |
1) Use keywords you think may work |
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| 2) Find the best citations in your results |
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| 3) Click on their subject headings |
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| 4) Your new results are much better! |
3) Boolean logic:
- This technique uses the word “and” to overlap two or more ideas. It's named after English mathematician George Boole (1815-1864).
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| nicotine and women |
4) Truncation (wildcard endings):
This technique replaces a word’s ending with a wildcard symbol to search for all possible endings.
An asterisk (*) is the most common symbol. On keyboard: use * in number keypad,or Shift and */8 key.
addict* retrieves: addict, addiction, addicted, etc.
You may combine Boolean logic and truncation: nicotine and addict*
Save time, energy and get better results: Consult a librarian at any point!
Also see our interactive Research Steps online tutorials, now with narration.
Stop by the Adirondack Community College Library’s reference desk,
or call 743-2200 ext. 2462
Updated June 2008/JM