Citation analysis is a research method used to evaluate the impact and influence of scholarly publications by examining the number of times a particular article has been cited by other researchers. It can also be used to identify the most influential authors, journals, and research topics within a particular field. Citation analysis is often used in bibliometrics and scientometrics to measure the impact of scholarly work and to assess the quality of research output. By analyzing citation patterns, researchers can gain insights into the dissemination and reception of academic literature and track trends in a particular field of study.