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SOCW 5342 Direct Practice in Healthcare: Searching Techniques
Using Boolean Operators when searching will give you better, and more accurate, results.
AND- Retrieves articles that contain all of the search terms and narrows down the results.
OR- Retrieves articles with any of the terms and broadens the search.
NOT- Eliminates articles containing the second term which narrows the search.
Using Quotations or brackets will search for a phrase as a whole.
Using Boolean logic and keywords are essential when searching library databases. If you only search Google, you won’t get very far. Google uses natural language, which is great when you want to find certain everyday things on the open web, but natural language doesn’t work in databases.
CINAHL Basic Search
Selecting and Using Keywords
Citation searching, or using the references cited by authors, not only leads researchers to other relevant articles on their subject of interest, it can also indicate the importance of a piece of research.
The importance and "impact" of scholarly research articles are often measured by
the number of times a published paper has been cited
the ranking of the journal in which a paper is published
the acceptance rate of submitted articles to a journal
The library has access to several citation databases that have the capability of searching by cited references. Additional information on journal rankings and acceptance rates may be found on journal websites.
Searching Using Limiters and Fields for Better Results
Most databases allow you to narrow your search results according to certain criteria.
Common limiters (also called filters) include:
Peer-Reviewed or Scholarly
Limiters vary by database. Please check the database's Help page, for specific information.