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Evaluating Information

Evaluating websites

CRAAP Test: Tips on Evaluating Sources and Thinking Critically When Choosing Resources

Some things to consider in evaluating the quality of research sources:

Currency: the timeliness of the information

  • How recent is the information?
  • Can you locate a date when the page(s) were written/created/updated?
  • Based on your topic, is the information current enough?

Relevance: importance of the information

  • What kind of information is included in the website?
  • Is the content primarily fact, or opinion? Is the information balanced, or biased?
  • Does the author provide references for quotations and data?
  • If there are links, do they work?

Authority: the source of the information

  • Can you determine who the author/creator is? is there a way to contact them?
  • What are their credentials (education, qualification, university affiliation, experience, etc.)?
  • Who is the publisher or sponsor of the site? Are they reputable?

Accuracy: the reliability, truthfulness, and correctness of the information

  • Is it accurate? Is it supported by evidence?
  • Is the information balanced or biased?
  • Was it peer-reviewed?
  • Can you verify the information from another reliable source?
  • Are there spelling, grammar, or typographical errors?
  • Can you determine who the author/creator is? is there a way to contact them?

Purpose: the reason the information exists

  • What's the intent of the Web site (to persuade, to sell you something, etc.)?
  • What is the domain (.edu, .org, .com, etc.)? 
  • Are there ads on the website?
  • How do they relate to the topic being covered (e.g., an ad for ammunition next to an article about firearms legislation)?
  • Is the author presenting fact, or opinion? Who might benefit from a reader believing this website?
  • Based on the writing style, who is the intended audience?

Fact checking criteria and models

Here are some other criteria that can be used when evaluating resources for bias or suitability for use in academic assignments.

SIFT : Stop, Investigate, Find, Trace

SHEEPSource, History, Evidence, Emotion and Pictures

CARDS: Credibility, Accuracy, Reliability, Date, Sources and Scope

RADAR: Rationale, Authority, Date. Accuracy, Relevance

There are other factchecking models in this listing which can also be used in an academic context. 

This work is licensed under CC BY-NC-SA 4.0