It is essential to evaluate all sources (print or electronic) before using them for an assignment or research project. Free online sources (websites) require more careful evaluation. The most common criteria to evaluate scientific sources are (click the green arrows to see more):
Who is responsible for the document or website, a person or an organization? Search for the author’s qualifications. Is it a government (.gov), an educational (.edu), a non-profit (.org) or a company (.com) website or document? It is a popular or a scholarly source?
Why this document or webpage was created? Does it describe the purpose? Is the information balanced and presented with minimum bias? Biased information has its use, but you need to know that before you use it.
Denison University Libraries, 400 West Loop, Granville, Ohio 43023
Phone: 740-587-6235, email: firstname.lastname@example.org
In order to view PDF documents, you will need to have the free Adobe Acrobat Reader software installed on your computer