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
Biology
Parasitology
Public Health
Nutrition studies
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,957
1,115
0.570
* Total Citation Counts Rankings
Ranking Based On Selection :2
Ethnobotany
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
398
350
0.879
* Total Citation Counts Rankings
Ranking Based On Selection :3
General Entomology
Storage Entomology
Biopesticides
Insect Pests of Stored Grains
Medical Entomology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
317
236
0.744
* Total Citation Counts Rankings
Ranking Based On Selection :4
Biological control of Insects
Integrated Pest Management
Entomopathogenic fungi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
255
251
0.984
* Total Citation Counts Rankings
Ranking Based On Selection :5
Biological Sciences
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
254
250
0.984
* Total Citation Counts Rankings
Ranking Based On Selection :6
Plant anatomy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
Abdulhamid Ahmed
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,957
1,115
0.570
Biology
Parasitology
Public Health
Nutrition studies
Sulaiman Sani Kankara
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
398
350
0.879
Suleiman, M.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
317
236
0.744
General Entomology
Storage Entomology
Biopesticides
Insect Pests of Stored Grains
Medical Entomology
Ibrahim Sani
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
255
251
0.984
Biological control of Insects
Integrated Pest Management
Entomopathogenic fungi
Samaila Samaila Yar'Adua
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
254
250
0.984
Abubakar Abdulrahman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000