
Peer review is a quality control process for research. It means that experts in a field of study evaluate research before it gets published. You can think of it as academic fact-checking by fellow scholars who know the subject inside and out.
You may be required to use peer-reviewed sources for your assignments. They tend to carry more weight for your assignments than other types of sources.
You can search specifically for peer-reviewed sources in Library Search or in our online databases. Many are clearly marked as "peer-reviewed," "scholarly," "academic," or "refereed," depending on where you find them. All of those terms mean the same thing.