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 :51
Public Health
Reproductive Health
Maternal Health
Family Planning
Child Health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
47
0.959
* Total i10 IndexRankings
Ranking Based On Selection :52
ethnophamarcology
phytochemistry
natural products
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
38
0.776
* Total i10 IndexRankings
Ranking Based On Selection :53
Clinical Microbiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
46
0.979
* Total i10 IndexRankings
Ranking Based On Selection :54
Qualitative Research
Pain
Breast Cancer
Herbal Medicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
45
0.957
* Total i10 IndexRankings
Ranking Based On Selection :55
Nutrition
health education
Health professions education
non-communicable diseases
infant and young child feeding
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
41
0.872
* Total i10 IndexRankings
Ranking Based On Selection :56
public health
population and reproductive health
bioethics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
46
1.000
* Total i10 IndexRankings
Ranking Based On Selection :57
Epidemiology
Data Science
Environmental Health
Nutrition
Air Pollution
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
44
0.978
* Total i10 IndexRankings
Ranking Based On Selection :58
Malaria
Plasmodium falciparum population genetics
antimalarial drug resistance
human genetics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
43
0.956
* Total i10 IndexRankings
Ranking Based On Selection :59
child health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
39
0.867
* Total i10 IndexRankings
Ranking Based On Selection :60
Epidemiology
Social Science
Adolescent health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
36
0.800
* Total i10 IndexRankings
Ranking Based On Selection :61
Internal medicine
Infectious diseases
Oncology
Nuclear Medicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
43
0.977
* Total i10 IndexRankings
Ranking Based On Selection :62
Public Health Nutrition
Food Product Development
Management
Leadership and Development
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
42
0.955
* Total i10 IndexRankings
Ranking Based On Selection :63
Genomics
HIV
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
40
0.909
* Total i10 IndexRankings
Ranking Based On Selection :64
methods in systhematic review and meta-analysis
environmental health
occupational health
epidemiology
reproductive eidemiolo
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
39
0.907
* Total i10 IndexRankings
Ranking Based On Selection :65
biochemical paraistology
medicinal/pharmaceutical biochemistry
endogenous active compounds
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
42
1.000
* Total i10 IndexRankings
Ranking Based On Selection :66
parasitology
co-infection
public health
infectious disease
One Health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
36
0.878
* Total i10 IndexRankings
Ranking Based On Selection :67
Global health
research ethics
bioethics
health systems
Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
36
0.900
* Total i10 IndexRankings
Ranking Based On Selection :68
Natural Product Research and Resistance Studies
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
36
0.900
* Total i10 IndexRankings
Ranking Based On Selection :69
Child Health
Pediatric Cardiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
33
0.825
* Total i10 IndexRankings
Ranking Based On Selection :70
Cardiovascular Medicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
33
0.825
* Total i10 IndexRankings
Ranking Based On Selection :71
infectious diseases
anti parasitic medicinal agents
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
32
0.800
* Total i10 IndexRankings
Ranking Based On Selection :72
Sexual dysfunction
Metabolic syndrome
Oxidative stress
toxicology
Quality control
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
30
0.750
* Total i10 IndexRankings
Ranking Based On Selection :73
Public Health
maternal Health
Family Planning
Injuries
Biostatistics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
39
1.000
* Total i10 IndexRankings
Ranking Based On Selection :74
Parasitic infectious diseases
zoonoses
neglected tropical diseases
One Health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
30
0.769
* Total i10 IndexRankings
Ranking Based On Selection :75
malaria transmission
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
36
0.947
Easmon Otupiri
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
47
0.959
Public Health
Reproductive Health
Maternal Health
Family Planning
Child Health
Abraham Yeboah Mensah
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
38
0.776
ethnophamarcology
phytochemistry
natural products
Michael Owusu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
46
0.979
Clinical Microbiology
Lydia Aziato
University of Ghana
Legon, Ghana
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
45
0.957
Qualitative Research
Pain
Breast Cancer
Herbal Medicine
Victor Mogre
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
41
0.872
Nutrition
health education
Health professions education
non-communicable diseases
infant and young child feeding
Raymond Akawire Aborigo|Raymond Akawire Aborigo
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
46
1.000
public health
population and reproductive health
bioethics
A. Kofi Amegah
University of Cape Coast
Cape Coast, Ghana
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
44
0.978
Epidemiology
Data Science
Environmental Health
Nutrition
Air Pollution
Lucas N Amenga Etego
University of Ghana
Legon, Ghana
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
43
0.956
Malaria
Plasmodium falciparum population genetics
antimalarial drug resistance
human genetics
Christabel Enweronu Laryea
University of Ghana
Legon, Ghana
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
39
0.867
Collins Ahorlu
University of Ghana
Legon, Ghana
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
36
0.800
Epidemiology
Social Science
Adolescent health
Yaw Ampem Amoako
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
43
0.977
Internal medicine
Infectious diseases
Oncology
Nuclear Medicine
Francis Bruno Zotor
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
42
0.955
Public Health Nutrition
Food Product Development
Management
Leadership and Development
Christian Obirikorang
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
40
0.909
Reggie Quansah
University of Ghana
Legon, Ghana
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
39
0.907
methods in systhematic review and meta-analysis
environmental health
occupational health
epidemiology
reproductive eidemiolo
Michael Adu-Frimpong
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
42
1.000
biochemical paraistology
medicinal/pharmaceutical biochemistry
endogenous active compounds
Verner Orish
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
36
0.878
parasitology
co-infection
public health
infectious disease
One Health
Paulina Tindana
University of Ghana
Legon, Ghana
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
36
0.900
Global health
research ethics
bioethics
health systems
Africa
Yaw Duah Boakye
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
36
0.900
Natural Product Research and Resistance Studies
Samuel Blay Nguah
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
33
0.825
Child Health
Pediatric Cardiology
Lambert Appiah
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
33
0.825
Johnson Nyarko Boampong
University of Cape Coast
Cape Coast, Ghana
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
32
0.800
infectious diseases
anti parasitic medicinal agents
Nafiu Amidu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
30
0.750
Sexual dysfunction
Metabolic syndrome
Oxidative stress
toxicology
Quality control
Emmanuel Nakua
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
39
1.000
Public Health
maternal Health
Family Planning
Injuries
Biostatistics
Irene Ayi
University of Ghana
Legon, Ghana
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
30
0.769
Parasitic infectious diseases
zoonoses
neglected tropical diseases
One Health
Linda Amoah
University of Ghana
Legon, Ghana
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
36
0.947
malaria transmission