Citation Rankings
Highly Cited Researchers
Highly Cited Researchers 16 Scientists Citation Rankings (Sort by last 6 years Citation Index) - 2025
The Citation Rankings (Highly Cited Researchers) list 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: 1
Epidemiology
Global Health
Infectious Diseases
Bacteriology
Maternal and Neonatal Health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
53,177
31,885
0.600
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 2
Microbiology
pathogen genomics
metagenomics
antimicrobial resistance
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,074
10,927
0.987
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 3
Clinical infectious diseases
antibiotic resistance
hospital acquired infection
malaria
strongyloides
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,148
3,415
0.555
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 4
Infectious Pathogens
Genomics
drug resistance
Bioinformatics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,427
2,988
0.551
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 5
Malaria and Infectious Diseases Research
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,763
2,860
0.496
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 6
Medical Entomology in Infectious Diseases
Molecular and biochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,648
872
0.529
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 7
Infectious diseases
vaccinology
clinical trials
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
596
544
0.913
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 8
Malaria
Diagnostics
Molecular biology
Population genomics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
655
317
0.484
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 9
Neonatal health
Community Management of Acute Malnutrition
Implementation science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
294
292
0.993
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 10
health economics
Biomedical Engineering
global health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
267
267
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 11
Public Health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
237
196
0.827
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 12
Health policy analysis
medical anthropology
Health systems
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
127
59
0.465
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 13
Vaccinology
Childhood and maternal health
Global health
Clinical trials
pharmacovigilance
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
80
58
0.725
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 14
Vaccine and Immunity Theme (Vaccinology)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
212
53
0.250
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 15
Electrochemistry
Nanomaterials
Electrocatalysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
48
48
1.000
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 16
Infectious Diseases
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
35
35
1.000
* Last 6 Years Citation Counts Rankings
Rankings
5,356
1
1
Ranking Based On Selection: 1
Anna Roca
Medical Research Council Unit The Gambia
Serrekunda, Gambia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
53,177
31,885
0.600
Epidemiology
Global Health
Infectious Diseases
Bacteriology
Maternal and Neonatal Health
* Last 6 Years Citation Counts Rankings
Rankings
27,624
3
2
Ranking Based On Selection: 2
Saffiatou Darboe
Medical Research Council Unit The Gambia
Serrekunda, Gambia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,074
10,927
0.987
Microbiology
pathogen genomics
metagenomics
antimicrobial resistance
* Last 6 Years Citation Counts Rankings
Rankings
133,545
4
3
Ranking Based On Selection: 3
Behzad Nadjm
Medical Research Council Unit The Gambia
Serrekunda, Gambia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,148
3,415
0.555
Clinical infectious diseases
antibiotic resistance
hospital acquired infection
malaria
strongyloides
* Last 6 Years Citation Counts Rankings
Rankings
155,943
5
4
Ranking Based On Selection: 4
Alfred Amambua Ngwa|Amambua A. N., Ngwa A. A.
Medical Research Council Unit The Gambia
Serrekunda, Gambia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,427
2,988
0.551
Infectious Pathogens
Genomics
drug resistance
Bioinformatics
* Last 6 Years Citation Counts Rankings
Rankings
163,918
6
5
Ranking Based On Selection: 5
Achan Jane
Medical Research Council Unit The Gambia
Serrekunda, Gambia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,763
2,860
0.496
* Last 6 Years Citation Counts Rankings
Rankings
492,716
9
6
Ranking Based On Selection: 6
Benoît Sessinou Assogba
Medical Research Council Unit The Gambia
Serrekunda, Gambia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,648
872
0.529
Medical Entomology in Infectious Diseases
Molecular and biochemistry
* Last 6 Years Citation Counts Rankings
Rankings
665,251
13
7
Ranking Based On Selection: 7
Bassey Edem
Medical Research Council Unit The Gambia
Serrekunda, Gambia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
596
544
0.913
* Last 6 Years Citation Counts Rankings
Rankings
891,497
17
8
Ranking Based On Selection: 8
Eniyou Cheryll Oriero
Medical Research Council Unit The Gambia
Serrekunda, Gambia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
655
317
0.484
Malaria
Diagnostics
Molecular biology
Population genomics
* Last 6 Years Citation Counts Rankings
Rankings
929,736
18
9
Ranking Based On Selection: 9
Abdulazeez Imam
Medical Research Council Unit The Gambia
Serrekunda, Gambia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
294
292
0.993
Neonatal health
Community Management of Acute Malnutrition
Implementation science
* Last 6 Years Citation Counts Rankings
Rankings
971,267
19
10
Ranking Based On Selection: 10
Joan Vives-Tomas
Medical Research Council Unit The Gambia
Serrekunda, Gambia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
267
267
1.000
health economics
Biomedical Engineering
global health
* Last 6 Years Citation Counts Rankings
Rankings
1,116,754
26
11
Ranking Based On Selection: 11
Ahmed Dahiru Balami
Medical Research Council Unit The Gambia
Serrekunda, Gambia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
237
196
0.827
* Last 6 Years Citation Counts Rankings
Rankings
1,657,409
51
12
Ranking Based On Selection: 12
Brahima A. Diallo
Medical Research Council Unit The Gambia
Serrekunda, Gambia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
127
59
0.465
Health policy analysis
medical anthropology
Health systems
* Last 6 Years Citation Counts Rankings
Rankings
1,665,465
52
13
Ranking Based On Selection: 13
Ebrima Kanteh
Medical Research Council Unit The Gambia
Serrekunda, Gambia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
80
58
0.725
Vaccinology
Childhood and maternal health
Global health
Clinical trials
pharmacovigilance
* Last 6 Years Citation Counts Rankings
Rankings
1,697,520
55
14
Ranking Based On Selection: 14
Francis Oko
Medical Research Council Unit The Gambia
Serrekunda, Gambia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
212
53
0.250
* Last 6 Years Citation Counts Rankings
Rankings
1,740,421
57
15
Ranking Based On Selection: 15
Abdoulie A. Jallow
Medical Research Council Unit The Gambia
Serrekunda, Gambia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
48
48
1.000
Electrochemistry
Nanomaterials
Electrocatalysis
* Last 6 Years Citation Counts Rankings
Rankings
1,849,565
63
16
Ranking Based On Selection: 16
Isatou Sey|Isatou C M Sey, Ida Sey
Medical Research Council Unit The Gambia
Serrekunda, Gambia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
35
35
1.000