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 :1
Public Health
Health systems
Maternal and Child Health
Non communicable diseases
HIV
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
103
100
0.971
* Total i10 IndexRankings
Ranking Based On Selection :2
Aging epidemiology
Loneliness
Social isolation
Geriatric psychiatry
Medical gerontology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
69
68
0.986
* Total i10 IndexRankings
Ranking Based On Selection :3
Adolescents Sexual and Reproductive Health
Maternal Health
Child Health
Contraception
and HIV
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
55
55
1.000
* Total i10 IndexRankings
Ranking Based On Selection :4
Research in NCD in particular CVD risk factors
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
49
1.000
* Total i10 IndexRankings
Ranking Based On Selection :5
Fertility
family planning
adolescent health
social determinants of health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
41
0.932
* Total i10 IndexRankings
Ranking Based On Selection :6
Maternal and Child Health
Vaccination
Epidemiolgy
Statistics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
40
0.976
* Total i10 IndexRankings
Ranking Based On Selection :7
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
33
0.825
* Total i10 IndexRankings
Ranking Based On Selection :8
Non-communicable diseases and mental health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
37
1.000
* Total i10 IndexRankings
Ranking Based On Selection :9
Health Systems Strengthening
Digital Health
Maternal
Newborn and Child Health
Human Resources for Health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
29
1.000
* Total i10 IndexRankings
Ranking Based On Selection :10
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
26
1.000
* Total i10 IndexRankings
Ranking Based On Selection :11
Public health
air pollution
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
22
0.880
* Total i10 IndexRankings
Ranking Based On Selection :12
Sociology
medical sociology
HIV
Child health
Psychosocial wellbeing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
24
1.000
* Total i10 IndexRankings
Ranking Based On Selection :13
Research Capacity Strengthening
Science Innovation
Enterprenuership
Adapative Immunity
Childhood Diseases
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
15
0.652
* Total i10 IndexRankings
Ranking Based On Selection :14
Public Health
Water
sanitation and Hygiene
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
21
1.000
* Total i10 IndexRankings
Ranking Based On Selection :15
Migration
Urbanization and Urban Health in Africa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
20
1.000
* Total i10 IndexRankings
Ranking Based On Selection :16
MNCH
mental wellbeing
adolescent girls
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
20
1.000
* Total i10 IndexRankings
Ranking Based On Selection :17
Biostatistics
Research design
Monitoring and Evaluation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
20
1.000
* Total i10 IndexRankings
Ranking Based On Selection :18
Adolescent sexual and reproductive health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
17
0.895
* Total i10 IndexRankings
Ranking Based On Selection :19
Epidemiology
Biostatistics
Environmental & Occupational Health
Health Policy
Research and Related Capacity Strengthening
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
17
1.000
* Total i10 IndexRankings
Ranking Based On Selection :20
Child development
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
10
0.588
* Total i10 IndexRankings
Ranking Based On Selection :21
Statistics
Data Science
Mental Health
Chronic Disease
Data Governance
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
16
1.000
* Total i10 IndexRankings
Ranking Based On Selection :22
Statistics
Population Health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
16
1.000
* Total i10 IndexRankings
Ranking Based On Selection :23
Cardio-metabolic Disorders
Helminths
Allergy
Internal Medicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
15
0.938
* Total i10 IndexRankings
Ranking Based On Selection :24
Education
Youth
Migration
Population
and Climate Change/Environment
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
* Total i10 IndexRankings
Ranking Based On Selection :25
Higher Education Research
& Gender Studies
& Reproductive Health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
6
0.750
Gershim Asiki
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
103
100
0.971
Public Health
Health systems
Maternal and Child Health
Non communicable diseases
HIV
Razak M Gyasi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
69
68
0.986
Aging epidemiology
Loneliness
Social isolation
Geriatric psychiatry
Medical gerontology
Ajayi Anthony Idowu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
55
55
1.000
Adolescents Sexual and Reproductive Health
Maternal Health
Child Health
Contraception
and HIV
Shukri F. Mohamed
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
49
1.000
Yohannes Dibaba Wado
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
41
0.932
Fertility
family planning
adolescent health
social determinants of health
Martin Kavao Mutua
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
40
0.976
Benta Abuya
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
33
0.825
Frederick Murunga Wekesah
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
37
1.000
Non-communicable diseases and mental health
Pauline Bakibinga
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
29
1.000
Health Systems Strengthening
Digital Health
Maternal
Newborn and Child Health
Human Resources for Health
Caroline Kabaria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
26
1.000
Kanyiva Muindi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
22
0.880
Public health
air pollution
Boniface Ayanbekongshie Ushie
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
24
1.000
Sociology
medical sociology
HIV
Child health
Psychosocial wellbeing
Evelyn Gitau
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
15
0.652
Research Capacity Strengthening
Science Innovation
Enterprenuership
Adapative Immunity
Childhood Diseases
Sheillah Simiyu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
21
1.000
Public Health
Water
sanitation and Hygiene
Blessing Mberu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
20
1.000
Estelle M. Sidze
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
20
1.000
Cheikh Mbacke Faye
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
20
1.000
Beatrice Maina
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
17
0.895
Patrick Opiyo Owili
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
17
1.000
Epidemiology
Biostatistics
Environmental & Occupational Health
Health Policy
Research and Related Capacity Strengthening
Patricia Wekulo
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
10
0.588
Daniel Mwanga|Daniel Mtai Mwanga, Daniel M Mwanga, DM Mwanga
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
16
1.000
Statistics
Data Science
Mental Health
Chronic Disease
Data Governance
Damazo T. Kadengye
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
16
1.000
Richard E Sanya
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
15
0.938
Cardio-metabolic Disorders
Helminths
Allergy
Internal Medicine
Vollan Okoth Ochieng
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
Education
Youth
Migration
Population
and Climate Change/Environment
Anne M. Khisa
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
6
0.750
Higher Education Research
& Gender Studies
& Reproductive Health