Be sure to critically evaluate resources to decide whether to use them for your research assignment! While you are deciding on a topic and narrowing its focus, you may collect resources that you don't use in the end.
Below is the CRAAP test list of criteria for deciding whether a resource is information you should use, which I have borrowed (for educational purposes only) from Meriam Library @ California State University, Chico. Some of the criteria apply only to web sites, but others can be applied to any resource. When evaluating websites, methods linked from Evaluating Internet Resources may provide additional useful guidance in determining the source, scope, currency, accuracy and bias of a website.
Currency: The timeliness of the information.
- When was the information published or posted?
- Has the information been revised or updated?
- Does your topic require current information, or will older sources work as well?
- FOR WEB SITES: Are the links functional?
Relevance: The importance of the information for your needs.
- Does the information relate to your topic or answer your question?
- Who is the intended audience?
- Is the information at an appropriate level (i.e. not too elementary or advanced for your needs)?
- Have you looked at a variety of sources before determining this is one you will use?
- Would you be comfortable citing this source in your research paper?
Authority: The source of the information.
- Who is the author/publisher/source/sponsor?
- What are the author's credentials or organizational affiliations?
- Is the author qualified to write on the topic?
- Is there contact information, such as a publisher or email address?
- FOR WEB SITES: Does the URL reveal anything about the author or source? (examples: .com .edu .gov .org .net)
Accuracy: The reliability, truthfulness and correctness of the content.
- Where does the information come from?
- Is the information supported by evidence?
- Has the information been reviewed or refereed?
- Can you verify any of the information in another source or from personal knowledge?
- Does the language or tone seem unbiased and free of emotion?
- Are there spelling, grammar or typographical errors?
Purpose: The reason the information exists.
- What is the purpose of the information? Is it to inform, teach, sell, entertain or persuade?
- Do the authors/sponsors make their intentions or purpose clear?
- Is the information fact, opinion or propaganda?
- Does the point of view appear objective and impartial?
- Are there political, ideological, cultural, religious, institutional or personal biases?
Print copies of this checklist may be made and distributed provided that 1) They are used for educational purposes only and 2) The content of the page is reproduced here almost in its entirety. For any other use or for permission to make electronic copies, please contact the authoring library.