Computer Science: Article Databases

First, organize your research topic into concepts. Concepts are typically nouns or noun phrases.

• For example, if you are researching human-computer interactions with self-driving cars software, your concepts would be
  • human-computer interaction
  • self-driving cars
  • software

Using a databases's Advanced Search, enter each concept and its synonyms into a separate search line.

• "human-computer interaction"
• "self-driving cars" OR "autonomous cars"
• software OR program*

Use quotation marks around phrases, these are typically noun phrases that you would find a definition of in a dictionary.

• "sensory information"
• "autonomous cars"

Use * for truncation.

• program* will find program, programs, programming, programmer, programmed

Limit to peer-reviewed articles if necessary.

Limit by date if necessary.

Too many or too few results?

• Use the thesaurus or Subject Index to find related, broader, narrower, and similar terms OR specific terms that the databases uses to describe a topic.
  • Too many results? Use a narrower term.
  • Too few results? Use a broader term.

Find an article that looks interesting?

• Click on the article's title.
• Look at the subjects given to an article to find related terms and run additional searches using these terms.
• Click on the references, cited by, or see similar documents links to find related articles.