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Scholarly, Trade and Popular Sources

Characteristics

Scholarly Sources

Professional or Trade Sources

Popular Sources

 Examples

 
  American Journal of Psychology cover image

American Journal of Psychology

Journal of the American Medical Association 

Nature

African Journal of Ecology    

 
  https://lgimages.s3.amazonaws.com/data/imagemanager/14523/adage.jpg

Advertising Age

Education Week

Supply and Demand Chain Executive

Health Insurance Underwriter Magazine

Beverage Industry Magazine

 
  https://lgimages.s3.amazonaws.com/data/imagemanager/14523/lgpsychology-today.jpg

Psychology Today

National Geographic 

Seattle Times

TV news broadcasts (local news stations like KING 5, national news like CNN, MSNBC, etc.)

Blogs, YouTube videos, personal websites

Audience

Scholars, researchers, and students

Other members of the profession or trade

General audience, all readers

Authors

Scholars, researchers, and experts in the field of study

Author's credentials in the field are established (e.g., institutional affiliation, maybe degrees)

Members of the profession or trade, specialized journalists, or technical writers

Credentials are usually not provided

Reporters/journalists, usually not experts on the subject

Authors may not have special qualifications for writing article; credentials are usually not provided

For personal blogs and social media accounts, authors may include as much or as little information as they like

Bibliography/ References

Sources cited in footnotes and/or bibliography

Usually extensive list of references

Documentation of sources is not required, though sometimes brief bibliographies of further readings are included

Sources are not cited or cited informally

Often rely on quotes for experts or witnesses for evidence

No reference list provided

Language and Writing Style

Field-specific language/jargon; requires reader to be previously informed about field.

Include jargon and terms that are commonly used in the profession or trade

Written in everyday language accessible to any general reader

Purpose

To report results of original research, experimentation or analysis

Provide practical information for members of a profession or industry, including topics like news, trends, products, and research summaries

Provide broad, general information and entertainment

Secondary but not "original" research (the author didn’t conduct the actual lab work, math, or theoretical analysis.)

Appearance

Dense text-based pages

May contain complicated graphs or charts

Usually will not include color glossy pages or photographs

Very little advertising, if any

Moderate number of advertisements targeted to the interests of the members of a profession, industry, or organization

Attractive appearance (often colorful)

Advertisements

Heavily illustrated

Generally short in length

More help evaluating sources

Questions

1.  Is it a scholarly source, trade source, or popular source?

2.  What evidence did you use to decide that? 

3.  What research question might you use this source in answering? 

4.  What format is your source? 

  • Some format examples: journal article, magazine article, web page, newspaper article, news article that’s not from newspaper, blog, reference source, discord, tweet, social media post, etc.
  • Note: this question can be messy, so consider more than just the most obvious answer. Could it be in more than one format at the same time?

5.  Did you consider any of the criteria from this list