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Health Sciences Research Strategies

Finding search terms

Sample research question, with search keywords in bold:

Is cognitive function impaired by depression in older adults?

Keywords and synonyms

This example illustrates two important search tools -- Keywords and Synonyms.

Keywords and synonyms

When you look at the research question in the example, note that three words are circled. These are the most critical important or distinguishing words in your research question.

Do NOT enter the whole research question. Unlike a Google search, a journal article database cannot sort through all the words in your research question, and the results will vary in terms of relevance to your search query (or you will get no results). Rather, pull important terms or concepts from your question.

When you search a keyword, the database is looking ONLY for that word in that form. So when you search for "college," that word is all that  the database will return. If the author used another word, like "colleges" or "university" instead of "college" you will not see results with those words. That is why synonyms are important.

Modified from Rachel Arteaga, CSU Chicohttp://libguides.csuchico.edu/c.php?g=462359&p=3160695

If you are having trouble thinking of synonyms then look at the search results to try and find more relevant or more accurate keywords from the database. 

For example, if you are looking for information about teenagers, you need to remember that the author might have used words like "teens" or "adolescents" or "young adults." Each of these words will give different results because the computer only returns the word you search.

On the next page, Broaden or narrow your search, you will learn how to put synonyms together so you can find all the good results in one search.

Modified from Rachel Arteaga, CSU Chicohttp://libguides.csuchico.edu/c.php?g=462359&p=3160695

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