When constructing keyword searches in a library database or search engine such as Google, look at your research question and select from it the most important words. Are there better words or alternate words for an important concept that can be used to retrieve better, more relevant results? Consider related, broader, and narrower words. Depending on the results retrieved by your search, you may need to search for different keywords.
For example, "What effect does media have on body image?"
Alternate words to use include: effect = influence; media = TV, movies, magazines; body image = self.
In most library databases, combining your words with AND will narrow your results list because both words must appear in each record, while using OR will expand the list because the words may appear together or by themselves. In the example above, you could perform a single search for movies OR magazines to retrieve individual results for each keyword. If the results list is too long, use AND to retrieve results that include both keywords.
Take the Keyword Challenge. (Note: the Challenge works best in Firefox and Safari.)
Sort the words in each challenge's research question into four categories: