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ENG119: The Overheating World: Find a Topic

Spring 2018, N. Moreira


  1. Doing "presearch" helps you to narrow your topic by finding out how much information is available to you, and if there is enough to support a paper within the page-limits you have been assigned.
  2. It helps you get an idea of which specific aspects of your topic you will want to do more detailed reading about.

-Adapted from Otis College of Art and Design, Information Literacy Research Strategies

The Deep Web

A vast majority of the web (90%!) cannot be accessed via search engines like Google. From Mashable.

Find a Topic: Reference and Online Resources

Keywords vs. Subject Headings

KEYWORDS are words you come up with on your own, using the main concepts of your research question. Create synonyms of these concepts to create more. For example for "shrimp farm," you might also try "aquaculture" or "shellfish farm." Other examples:

  • drought AND "Southern California"
  • "sea level" OR "global warming" AND "coral" OR "sea life"
  • ocean and "global warming"
  • Hawaii AND "sea level"

SUBJECT HEADINGS are vocabulary a librarian assigns to different records in the catalog. You can find subject headings by finding an article that is relevant and looking at the subject headings that have been assigned to it. Use one or more to search via a keyword or subject heading search. 


Get help from Cat Hannula

Cat Hannula


Young Library 108

Libraries Service Desk:

Generating Search Terms (a.k.a. "key words")

From the Walter Clinton Jackson Library at the University of North Carolina Greensboro