Citation Rankings
Highly Cited Researchers

Nigerian Institute of Medical Research Highly Cited Researchers Citation Rankings (Sort by last 6 years Citation Index) 2025

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.

* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :26
Nigeria
Jane Ogoamaka Okwuzu
parasitology
HIV/AIDS
Malaria
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
134
115
0.858
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :27
Nigeria
Ngozi Otuonye
HIV and STD
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
165
69
0.418
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :28
Nigeria
Rukayat Jimoh
Molecular Biology
Biotechnology
Cancer Research
Immuno-informatics
Vaccine Research
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
63
36
0.571
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :29
Nigeria
Jacob Yisau
Medical Microbiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13
13
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :30
Nigeria
Ayọ̀Mide Samuel Olúwatósìn
Clinical Trials
Emerging Infectious Diseases
Preventive Medicine
Laboratory Medicine
OBY/GYN
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :31
Nigeria
Toyosi Yekeen Raheem
Medical Microbiology and Health Systems
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12
2
0.167
* Last 6 Years Citation Counts Rankings
Rankings
1,387,726
Nigeria
16,482
26
Ranking Based On Selection: 26
Jane Ogoamaka Okwuzu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
134
115
0.858
* Last 6 Years Citation Counts Rankings
Rankings
1,604,769
Nigeria
21,908
27
Ranking Based On Selection: 27
Ngozi Otuonye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
165
69
0.418
* Last 6 Years Citation Counts Rankings
Rankings
1,839,157
Nigeria
28,325
28
Ranking Based On Selection: 28
Rukayat Jimoh
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
63
36
0.571
Molecular Biology
Biotechnology
Cancer Research
Immuno-informatics
Vaccine Research
* Last 6 Years Citation Counts Rankings
Rankings
2,105,872
Nigeria
36,882
29
Ranking Based On Selection: 29
Jacob Yisau
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13
13
1.000
* Last 6 Years Citation Counts Rankings
Rankings
2,253,839
Nigeria
42,324
30
Ranking Based On Selection: 30
Ayọ̀Mide Samuel Olúwatósìn
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
Clinical Trials
Emerging Infectious Diseases
Preventive Medicine
Laboratory Medicine
OBY/GYN
* Last 6 Years Citation Counts Rankings
Rankings
2,317,616
Nigeria
44,984
31
Ranking Based On Selection: 31
Toyosi Yekeen Raheem
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12
2
0.167