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Diagnostic Medical Sonography: Research Help

Source Evaluation

Research Help

How do I find the best information for my research purpose?

Useful Terms

USEFUL TERMS

  • Abstract: a brief summary of an article to help the reader understand the purpose
  • Bibliography: a list of the sources used in research
  • Database: a searchable collection of information
  • Keywords: the important terms from a research topic
  • Reference resources: research tools such as encyclopedias and dictionaries

Other Source Questions

OTHER QUESTIONS ABOUT SOURCES

  • Is the information considered current for my topic?
  • What bias does the information show, if any?
  • Can this information be verified elsewhere?
  • Did the author cite their sources or provide evidence?

Note on Wikipedia

A NOTE ON WIKIPEDIA

When you don't know much about a topic, Wikipedia is a great place to start for a couple of reasons:

1. You can read an overview of the topic to learn more and even narrow down a few keywords.

2. You can follow the references at the bottom of the page to find useable resources.

However...

Wikipedia is not a valid source for research. You should never have it in your bibliography.

Source Evaluation Infographic

Primary vs. Secondary Sources

PRIMARY VS. SECONDARY SOURCES

Primary Sources
Secondary Sources

Search Tools

SEARCH STRATEGIES

And - for example: software AND engineer (note that a space between words also accomplishes this) will contain results with both terms

Or - for example: industry OR workforce will contain results on industry, workforce, or both

Not - for example: library NOT public (note that the key also accomplishes this) will exclude public in the results

" " - for example: "culinary program" will only contain results with the exact phrase

- for example: manag* will contain results including manage, manager, managing, management, etc.

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