In addition to ensuring sources are scholarly, consider...
Currency: When was the information created or published? Do you need more current information?
Content: Is the information accurate? Does it provide in-depth information or just a summary?
Viewpoint: How does publication date, publisher or other factors affect viewpoint? How opinionated is the piece?
Relevance: Is the information important for your needs? Do you need a source to get ideas, or to cite in your paper?
Evaluate sources to ensure they're accurate, trustworthy, and appropriate for your research papers.
Courtesy of Wayne State University Library
A scholarly source is an academic book or article written by an expert, reviewed by other experts, published by a scholarly publisher. The purpose of a scholarly source is to inform an audience and advance scholarship. To identify a scholarly source, look for:
Can I use sources that don't meet these criteria?
It depends! Your professor will give you specific instructions about the types of sources you can and cannot use for an assignment. If you are allowed to use non-scholarly sources, it is still important to check that the source is trustworthy. Consider: