i10 Productivity
Rankings

World Health Organization/ 299 Scientists i10 Productivity Rankings - 2025

Total 2,455,213 scientists, country 221, and institutions 24,478 are evaluated in the Productivity Rankings, an exclusive service provided by AD Scientific Index. This ranking measures and highlights the scientific productivity of researchers based on the i10 index (number of publications with at least 10 citations). This system identifies highly productive scientists across disciplines, institutions, and regions, contributing to the development of evidence-based academic policies and effective incentive mechanisms. The rankings include global, regional, and institutional analyses, along with specialized rankings such as Scientists' Last 6 Years' i10 Index and Universities' i10 Index Rankings 2025. With Premium Membership, you can:

  • Gain full access to detailed comparisons and advanced analytics,
  • Objectively evaluate your academic productivity,
  • Make strategic, data-driven decisions to enhance performance.

* Total i10 IndexRankings
Ranking Based On Selection: 1
Switzerland
Sergey Senkin
Computational analysis
statistics
data mining
cancer genomics
particle physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
542
478
0.882
* Total i10 IndexRankings
Ranking Based On Selection: 2
Switzerland
Richard Pebody
High Threat Pathogens
Influenza
COVID-19
RSV
Vaccine preventable disease
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
298
210
0.705
* Total i10 IndexRankings
Ranking Based On Selection: 3
Switzerland
Colin Mathers
health statistics
summary measures of population health
mortality
causes of death
global health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
290
179
0.617
* Total i10 IndexRankings
Ranking Based On Selection: 4
Switzerland
Rajiv Bahl|Bahl Rajiv, Bahl R
Health Research
Pediatrics and Child Health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
201
173
0.861
* Total i10 IndexRankings
Ranking Based On Selection: 5
Switzerland
Özge Tunçalp
maternal health
sexual and reproductive health
gender
health systems
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
182
173
0.951
* Total i10 IndexRankings
Ranking Based On Selection: 6
Switzerland
Lale Say
global health
reproductive health epidemiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
175
155
0.886
* Total i10 IndexRankings
Ranking Based On Selection: 7
Switzerland
Khalid Saeed
mental health and Psychiatry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
172
139
0.808
* Total i10 IndexRankings
Ranking Based On Selection: 8
Switzerland
Geoffrey M. Reed
Global mental health
psychopathology
classification
ICD
clinical psychology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
160
122
0.763
* Total i10 IndexRankings
Ranking Based On Selection: 9
Switzerland
Mercedes De Onis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
155
108
0.697
* Total i10 IndexRankings
Ranking Based On Selection: 10
Switzerland
Rana Hajjeh
travel
reading
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
155
97
0.626

Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast! 

* Total i10 IndexRankings
Ranking Based On Selection: 11
Switzerland
Abdisalan M Noor
Public Health
Geosciences
Spatial Epidemiology
Malaria
Health Policy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
151
131
0.868
* Total i10 IndexRankings
Ranking Based On Selection: 12
Switzerland
Antonio Montresor
Tropical medicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
151
99
0.656
* Total i10 IndexRankings
Ranking Based On Selection: 13
Switzerland
Joao Breda
alcohol
nutrition
obesity
physical activity
health systems
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
150
136
0.907
* Total i10 IndexRankings
Ranking Based On Selection: 14
Switzerland
Mark Van Ommeren
mental health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
146
128
0.877
* Total i10 IndexRankings
Ranking Based On Selection: 15
Switzerland
Mathieu Boniol
Statistics
Health workforce
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
137
98
0.715
* Total i10 IndexRankings
Ranking Based On Selection: 16
Switzerland
Josep Figueras
health policy
health systems
performance
governance
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
134
69
0.515
* Total i10 IndexRankings
Ranking Based On Selection: 17
Switzerland
Dan Chisholm
Mental health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
127
111
0.874
* Total i10 IndexRankings
Ranking Based On Selection: 18
Switzerland
Annette Pruss-Ustun
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
119
97
0.815
* Total i10 IndexRankings
Ranking Based On Selection: 19
Switzerland
Ute Ströher
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
116
95
0.819
* Total i10 IndexRankings
Ranking Based On Selection: 20
Switzerland
Matteo Zignol
tuberculosis
antimicrobial resistance
policy guidance
global health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
110
84
0.764
* Total i10 IndexRankings
Ranking Based On Selection: 21
Switzerland
Rafael Van Den Bergh
Operational research
humanitarian
attacks on health care
migration
mental health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
106
80
0.755
* Total i10 IndexRankings
Ranking Based On Selection: 22
Switzerland
Cheryl Case Johnson
HIV/AIDS
HIV testing services
HIV self-testing
Linkage to prevention
care & treatment
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
104
95
0.913
* Total i10 IndexRankings
Ranking Based On Selection: 23
Switzerland
Philippe Glaziou
Epidemiology
disease burden
Tuberculosis
HIV
tropical diseases
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
101
53
0.525
* Total i10 IndexRankings
Ranking Based On Selection: 24
Switzerland
Alexander Butchart
Prevention of Violence
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
96
56
0.583
* Total i10 IndexRankings
Ranking Based On Selection: 25
Switzerland
Haileyesus Getahun
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
94
66
0.702
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 1
Sergey Senkin
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
542
478
0.882
Computational analysis
statistics
data mining
cancer genomics
particle physics
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 2
Richard Pebody
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
298
210
0.705
High Threat Pathogens
Influenza
COVID-19
RSV
Vaccine preventable disease
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 3
Colin Mathers
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
290
179
0.617
health statistics
summary measures of population health
mortality
causes of death
global health
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 4
Rajiv Bahl|Bahl Rajiv, Bahl R
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
201
173
0.861
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 5
Özge Tunçalp
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
182
173
0.951
maternal health
sexual and reproductive health
gender
health systems
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 6
Lale Say
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
175
155
0.886
global health
reproductive health epidemiology
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 7
Khalid Saeed
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
172
139
0.808
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 8
Geoffrey M. Reed
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
160
122
0.763
Global mental health
psychopathology
classification
ICD
clinical psychology
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 9
Mercedes De Onis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
155
108
0.697
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 10
Rana Hajjeh
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
155
97
0.626

Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast! 

* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 11
Abdisalan M Noor
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
151
131
0.868
Public Health
Geosciences
Spatial Epidemiology
Malaria
Health Policy
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 12
Antonio Montresor
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
151
99
0.656
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 13
Joao Breda
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
150
136
0.907
alcohol
nutrition
obesity
physical activity
health systems
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 14
Mark Van Ommeren
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
146
128
0.877
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 15
Mathieu Boniol
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
137
98
0.715
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 16
Josep Figueras
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
134
69
0.515
health policy
health systems
performance
governance
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 17
Dan Chisholm
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
127
111
0.874
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 18
Annette Pruss-Ustun
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
119
97
0.815
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 19
Ute Ströher
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
116
95
0.819
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 20
Matteo Zignol
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
110
84
0.764
tuberculosis
antimicrobial resistance
policy guidance
global health
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 21
Rafael Van Den Bergh
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
106
80
0.755
Operational research
humanitarian
attacks on health care
migration
mental health
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 22
Cheryl Case Johnson
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
104
95
0.913
HIV/AIDS
HIV testing services
HIV self-testing
Linkage to prevention
care & treatment
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 23
Philippe Glaziou
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
101
53
0.525
Epidemiology
disease burden
Tuberculosis
HIV
tropical diseases
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 24
Alexander Butchart
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
96
56
0.583
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 25
Haileyesus Getahun
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
94
66
0.702