What are the peer review criteria used to evaluate the quality and validity of research articles in academic journals?

Peer review criteria for research articles in academic journals typically include factors such as the originality of the research, the clarity and significance of the research question, the methodology used, the accuracy of the data analysis, the interpretation of results, the relevance of the findings to the field, and the overall contribution to knowledge in the subject area. Reviewers also assess the writing quality, ethical considerations, and adherence to journal guidelines.