Productivity Rankings is a unique service offered only by “AD Scientific Index”. This is a ranking system derived from the i10 index in order to show the productivity of the scientist in publishing scientific articles of value. Productivity Rankings is an instrument that lists productive scientists in a given area, discipline, university, and country and can guide the development of meaningful incentives and academic policies. The world rankings, regional rankings, and university rankings of scientists in this table are developed based on the total i10 index. Additionally, click to view the special rankings based on Productivity Rankings: Scientists Last 6 years' i10 Index", Universities Total i10 Index Rankings 2025, Universities Last 6 Years i10 Index Rankings 2025 "Art and Humanities i10 Productivity Rankings" and "Social Sciences and Humanities i10 Productivity Rankings".
* Total i10 IndexRankings
Ranking Based On Selection :101
Medicine
Surgery
Cardiothoracic Surgery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
23
0.719
* Total i10 IndexRankings
Ranking Based On Selection :102
Tuberculosis
STI
Host -pathogen interaction
molecular epidemiology
Bovine tuberculosis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
30
0.968
* Total i10 IndexRankings
Ranking Based On Selection :103
Oncology
Public Health
& Implementation Research
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
30
0.968
* Total i10 IndexRankings
Ranking Based On Selection :104
Microbiology
Environmental Health
Water and Sanitation
Public Health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
26
0.839
* Total i10 IndexRankings
Ranking Based On Selection :105
Pharmacogenomics
Drug discovery
genomic susceptibility to diseases
genomics of CHD
regenerative medicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
30
1.000
* Total i10 IndexRankings
Ranking Based On Selection :106
high risk pregnancy
sickle cell disease
diabetes in pregnancy
hypertensive diseases in pregnancy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
30
1.000
* Total i10 IndexRankings
Ranking Based On Selection :107
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
29
0.967
* Total i10 IndexRankings
Ranking Based On Selection :108
non- comunicable diseases
biomarkers
molecular medicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
29
0.967
* Total i10 IndexRankings
Ranking Based On Selection :109
Public Health
epidemiology
statistics
non-communicable diseases
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
28
0.933
* Total i10 IndexRankings
Ranking Based On Selection :110
Neuropharmacology
Neurotoxicology
Ethnopharmacology
Natural Product Pharmacology
Ethnomedicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
19
0.633
* Total i10 IndexRankings
Ranking Based On Selection :111
macular pigment
clinical trial
age-related macular degeneration
epidemiology
nutrition
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
28
0.966
* Total i10 IndexRankings
Ranking Based On Selection :112
Human Genetics
Molecular Medicine
Chemical Pathology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
28
0.966
* Total i10 IndexRankings
Ranking Based On Selection :113
Immuno-Biochemistry of infectious and non-infectious diseases
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
28
0.966
* Total i10 IndexRankings
Ranking Based On Selection :114
Neuropharmacology
Ethnopharmacology
Natural product Pharmacology
Drug discovery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
22
0.759
* Total i10 IndexRankings
Ranking Based On Selection :115
Clinical Microbiology
Laboratory Medicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
20
0.690
* Total i10 IndexRankings
Ranking Based On Selection :116
Animal health
Veterinary Medicine
Veterinary Epidemiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
15
0.517
* Total i10 IndexRankings
Ranking Based On Selection :117
Immunology of Infectious Diseases and Cancer
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
28
1.000
* Total i10 IndexRankings
Ranking Based On Selection :118
Quality and access to health care
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
28
1.000
* Total i10 IndexRankings
Ranking Based On Selection :119
health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
26
0.929
* Total i10 IndexRankings
Ranking Based On Selection :120
Infectious Diseases (HIV/AIDS & Tuberculosis)
Occupational Health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
26
0.929
* Total i10 IndexRankings
Ranking Based On Selection :121
Medical Microbiology
Medicine
Biomedical Sciences
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
25
0.893
* Total i10 IndexRankings
Ranking Based On Selection :122
Hepatology and Medical education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
27
1.000
* Total i10 IndexRankings
Ranking Based On Selection :123
Adolescent health
Sexual and Reproductive Health
Evidence-based health care
Non-Communicable Diseases
Health poliicy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
26
0.963
* Total i10 IndexRankings
Ranking Based On Selection :124
Maternal-fetal medicine
Reproductive Physiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
25
0.926
* Total i10 IndexRankings
Ranking Based On Selection :125
Infection
Immunity
Cancer
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
25
0.926
Frank Edwin
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
23
0.719
Medicine
Surgery
Cardiothoracic Surgery
Adwoa Asante Poku
University of Ghana
Legon, Ghana
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
30
0.968
Tuberculosis
STI
Host -pathogen interaction
molecular epidemiology
Bovine tuberculosis
Afaya Agani
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
30
0.968
Oncology
Public Health
& Implementation Research
Mawuli Dzodzomenyo
University of Ghana
Legon, Ghana
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
26
0.839
Microbiology
Environmental Health
Water and Sanitation
Public Health
Nicholas Ekow Thomford
University of Cape Coast
Cape Coast, Ghana
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
30
1.000
Pharmacogenomics
Drug discovery
genomic susceptibility to diseases
genomics of CHD
regenerative medicine
Samuel Antwi Oppong
University of Ghana
Legon, Ghana
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
30
1.000
high risk pregnancy
sickle cell disease
diabetes in pregnancy
hypertensive diseases in pregnancy
Ernest Maya
University of Ghana
Legon, Ghana
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
29
0.967
Linda Ahenkorah Fondjo
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
29
0.967
non- comunicable diseases
biomarkers
molecular medicine
Arti Singh
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
28
0.933
Public Health
epidemiology
statistics
non-communicable diseases
Patrick Amoateng
University of Ghana
Legon, Ghana
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
19
0.633
Neuropharmacology
Neurotoxicology
Ethnopharmacology
Natural Product Pharmacology
Ethnomedicine
Kwadwo Owusu Akuffo
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
28
0.966
macular pigment
clinical trial
age-related macular degeneration
epidemiology
nutrition
Godfred Agongo
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
28
0.966
Human Genetics
Molecular Medicine
Chemical Pathology
Samuel Asamoah Sakyi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
28
0.966
Immuno-Biochemistry of infectious and non-infectious diseases
Wonder Kofi Mensah Abotsi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
22
0.759
Neuropharmacology
Ethnopharmacology
Natural product Pharmacology
Drug discovery
Juventus Benogle Ziem
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
20
0.690
Clinical Microbiology
Laboratory Medicine
Paa Kobina Turkson
University of Ghana
Legon, Ghana
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
15
0.517
Animal health
Veterinary Medicine
Veterinary Epidemiology
Alexander Kwarteng
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
28
1.000
Immunology of Infectious Diseases and Cancer
Aaron Abuosi
University of Ghana
Legon, Ghana
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
28
1.000
Quality and access to health care
Phyllis Dako Gyeke
University of Ghana
Legon, Ghana
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
26
0.929
John Arko Mensah
University of Ghana
Legon, Ghana
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
26
0.929
Infectious Diseases (HIV/AIDS & Tuberculosis)
Occupational Health
Noah Obeng Nkrumah
University of Ghana
Legon, Ghana
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
25
0.893
Medical Microbiology
Medicine
Biomedical Sciences
Yaw Asante Awuku
University of Cape Coast
Cape Coast, Ghana
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
27
1.000
Hepatology and Medical education
Yeetey Enuameh
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
26
0.963
Adolescent health
Sexual and Reproductive Health
Evidence-based health care
Non-Communicable Diseases
Health poliicy
Kwame Adu Bonsaffoh
University of Ghana
Legon, Ghana
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
25
0.926
Maternal-fetal medicine
Reproductive Physiology
Williams Walana
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
25
0.926
Infection
Immunity
Cancer