Cartoon from http://xkcd.com/386/
1. Currency
The Timeliness of the Information
1. Publication or revision dates are not always provided.
2, If a date is provided, it may have various meanings. For example,
It may indicate when the material was first written
It may indicate when the material was first placed on the Web.
It may indicate when the material was last revised.
Is the page dated? That is, can you locate a date when the resource was written/created/updated? Why might the date matter for your topic?
If so, when was the last update? Based on your topic, is this current enough for your topic, or will older sources work as well?
How current are the links? Have some expired or moved?
The importance of the information for your needs.
Cartoon by Peter Steiner reproduced from page 61 of July 5, 1993 issue of The New Yorker, (Vol.69 (LXIX) no. 20)only for academic discussion, evaluation, research and complies with the copyright law of the United States as defined and stipulated under Title 17 U. S. Code.
The source of the information
Can you determine who the author/creator/publisher/source/sponsor is? Is the page signed?
Is the author qualified to write on the topic? An expert? (What are their credentials or organizational affiliations?)
Who is the sponsor?
Is the sponsor of the page reputable? How reputable?
Is there a link to information about the author or the sponsor?
If the page includes neither a signature nor indicates a sponsor, is there any other way to determine its origin?
Look for a header or footer showing affiliation.
Look at the URL http://www.fbi.gov
Look at the domain. .edu, .com, .ac.uk, .org, .net
Does the information show a minimum of bias?
Is the page designed to sway opinion?
Is there any advertising on the page
Is the information reliable and error-free?
Is there an editor or someone who verifies/checks the information?
Does the creator provide citations & references for quotations and data?
The reason the information exists
What is the intent of the article/site (to persuade you, to sell something, to entertain you etc.)?
What is the publisher's interest (if any) in the information? Are their intentions or purpose clear?
For web resources, what is the domain (.edu, .com, etc.)? How might that influence the purpose/point of view?
Is there any advertising on the page? If so, how do these ads relate to the topic being covered? (e.g., an ad for ammunition next to an article about firearm legislation)?
Is the author presenting fact or opinion or propaganda?
Are there political, ideological, cultural, religious, institutional or personal biases?
Stephen Colbert on Truthiness -
"Truthiness is tearing apart our country, and I don't mean the argument over who came up with the word…
It used to be, everyone was entitled to their own opinion, but not their own facts. But that's not the case anymore. Facts matter not at all. Perception is everything. It's certainty."
Do you love to use Wikipedia for all your assignments? This site will tell you why it probably isn't the best source for your research projects.
What Wikipedia is and How It Works
Wikipedia Makes No Guarantee of Validity
Boolify is a great tool to help understand how to use three simple words: AND, OR, and NOT to narrow your search so that you get the correct answers. Give it a try and see if you can narrow your search so that you get 100 or fewer results.