Peer review is a process used by academic journals to evaluate the quality and validity of submitted research articles. In this process, experts in the field assess the work for its originality, significance, and methodological rigor before it is published. This ensures that only high-quality research is disseminated to the scientific community. The peer review process typically involves multiple reviewers who provide feedback and recommendations to the authors. This collaborative evaluation helps to improve the quality of the research and maintains the integrity of academic publishing, fostering trust in the findings presented in scholarly journals and research articles.