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Electronic Search Strategies: Comparison at a Glance

Electronic Search Strategies: Comparison at a Glance

  


Keyword Searching

 Subject Searching

searches in any number of fields and/or the full text of documents  searches only in the subject/descriptor field

any significant words/phrases can be considered keywords


 search terms must come from the database's thesaurus


number of items retrieved potentially large on the Web

number of items retrieved potentially smaller

may retrieve irrelevant items
 high degree of relevancy

 

 

 

 

 

 

 


Activity: The Key to Your Subject and printable one

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