There are several types of peer review, each with its own advantages and disadvantages:
Single-blind review: The reviewers know the identity of the authors, but the authors do not know the identity of the reviewers. Double-blind review: Both the reviewers and the authors are anonymous to each other, which helps to reduce bias. Open review: Both the reviewers and the authors know each other's identities, promoting transparency. Post-publication review: The manuscript is published first, and the review occurs publicly afterward, allowing for broader scrutiny.
