Professor Ali Hussein Rashak ranked one of the best researchers in the world for this year 2021 and for previous successive years, among the 2% of the world's researchers announced by Stanford University, which is (one of the top ten universities in the world), according to the announcement issued by the international publishing house Elsevier On 10/19/2021, researchers were selected according to the classification of scientists into 22 scientific fields and 176 sub-fields, according to the percentages of the number of published research and the number of citations for scientists' research are calculated. Dr. Ali Hussein is the first Iraqi and Arab researcher to rank among the top ranked researchers for the year 2021.

https://elsevier.digitalcommonsdata.com/datasets/btchxktzyw/3