Based on data extracted from the Scopus database and statistical calculations based on the c-score parameter by three researchers, the names of the world`s top 2 % scientists in two one-year lists in 2019 and another list of all research years of researchers from 1960 to 2020 have been published, among them is the name of Dr. Hossein Rahimpour Bonab, a member of the school of geology.