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BIO 333: Literature Review Research Guide [Dr. Berry]: Gathering: Finding Places to Search

Important Databases for this Project

Keyword Strategies/Boolean Searching

Aside from using AND, OR and/or NOT as Boolean Operators, here are some other tips:

PHRASES: Place phrases in quotes....example: Instead of Acute AND Chest AND Syndrome try "Acute Chest Syndrome" 

MORE ADVANCED: You can try Truncation and Wildcard Searching:

Wildcard & Truncation Searching  

Also, look at the ENTIRE PAGE of your search. Are there more limiters on the sides that will help direct your searches? Full-Text...Peer-Reviewed....type of study....etc. 

Examine what other terms appear and create new search terms. 

Databases are precise--So try not to search like you are looking up something casual i.e., don't put in an entire sentence like:

                 What are the most destructive invasive plants in the United States?

Instead start off with something like: Plants AND invasive AND "United States" 

  • Look for clues in the literature...what words are the articles providing you with? 
  • Make note of where you searched and what words you used. 
  • Jot down new ideas for the next search time period. 
  • Selecting Key Terms