The Citation Rankings (Highly Cited Researchers) highlight the most cited and influential researchers across a vast range of scientific fields, covering 197 main and sub-disciplines, including the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings. This service, offered exclusively by AD Scientific Index, aims to provide a balanced perspective by excluding data from CERN and other statistical sources that disproportionately favor certain researchers, particularly in the social sciences and humanities. This unique approach addresses the advantages researchers with multi-author publications and CERN involvement hold over others. Furthermore, citation rankings help uncover rule violations and unethical practices within the research community. For more detailed citation analyses, explore the Scientists Last 6 Years Citation Index, Universities Total Citations Rankings 2025, and Universities Last 6 Years Citations Rankings 2025.
* Total Citation Counts Rankings
Ranking Based On Selection :1
Natural Product Chemistry
Analytical Chemistry
Inorganic Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,798
3,991
0.832
* Total Citation Counts Rankings
Ranking Based On Selection :2
organometallic chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,309
728
0.315
* Total Citation Counts Rankings
Ranking Based On Selection :3
Nanochemistry
Water Quality & Treatment
Environmental Microbiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
794
768
0.967
* Total Citation Counts Rankings
Ranking Based On Selection :4
Synthetic
Coordination and Inorganic Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
687
426
0.620
* Total Citation Counts Rankings
Ranking Based On Selection :5
Energy
Materials
Inorganic Chemistry Research
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
412
346
0.840
* Total Citation Counts Rankings
Ranking Based On Selection :6
Medicinal Inorganic Chemistry
Bioinorganic Chemistry
Material Chemistry
Analytical Chemistry and Environmental Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
398
390
0.980
* Total Citation Counts Rankings
Ranking Based On Selection :7
Analytical/Environmental Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
329
329
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :8
Inorganic Chemistry
Organic Chemistry
Nanotechnology
Analytical Chemistry
renewable energy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
58
58
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :9
Environmental Chemistry
Environmental Pollution
Ecology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
31
31
1.000
Omobola Oluranti Okoh
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,798
3,991
0.832
Natural Product Chemistry
Analytical Chemistry
Inorganic Chemistry
Alexandre Sadimenko
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,309
728
0.315
Mike O. Ojemaye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
794
768
0.967
Nanochemistry
Water Quality & Treatment
Environmental Microbiology
Omoruyi Gold Idemudia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
687
426
0.620
Synthetic
Coordination and Inorganic Chemistry
Johannes Zanoxolo Mbese
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
412
346
0.840
Energy
Materials
Inorganic Chemistry Research
Ayodele Temidayo Odularu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
398
390
0.980
Medicinal Inorganic Chemistry
Bioinorganic Chemistry
Material Chemistry
Analytical Chemistry and Environmental Chemistry
Chinemerem Ruth Ohoro
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
329
329
1.000
Analytical/Environmental Chemistry
Evernice S Chikukwa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
58
58
1.000
Inorganic Chemistry
Organic Chemistry
Nanotechnology
Analytical Chemistry
renewable energy
Iviwe Mvovo
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
31
31
1.000
Environmental Chemistry
Environmental Pollution
Ecology