Total 2,392,995 scientists, country 221, and institutions 24,455 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
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,389
1,304
0.939
* Total i10 IndexRankings
Ranking Based On Selection: 2
Methodology
Statistics
Causal inference
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
387
355
0.917
* Total i10 IndexRankings
Ranking Based On Selection: 3
Mixed model
Random effect
Bayesian
Biostatistics
Ophthalmology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
355
301
0.848
* Total i10 IndexRankings
Ranking Based On Selection: 4
Medicine
Epidemiology
Health Outcomes
Ageing
Health Metrics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
314
251
0.799
* Total i10 IndexRankings
Ranking Based On Selection: 5
Air pollution
Epidemiology
Environmental Health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
300
220
0.733
* Total i10 IndexRankings
Ranking Based On Selection: 6
Clinical Epidemiology
Hepatology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
292
251
0.860
* Total i10 IndexRankings
Ranking Based On Selection: 7
Latent variable models
Meta Analysis
Psychometric analysis
Public health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
283
236
0.834
* Total i10 IndexRankings
Ranking Based On Selection: 8
Epidemiology
systematic review
Meta-analysis
Modelling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
265
238
0.898
* Total i10 IndexRankings
Ranking Based On Selection: 9
Ophthalmic Epidemiology
Genetic Epidemiology
Clinical Trial
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
249
193
0.775
* Total i10 IndexRankings
Ranking Based On Selection: 10
epidemiology
diabetic
cardiovascular disease
metabolic syndrome
hypertension
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
247
197
0.798
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* Total i10 IndexRankings
Ranking Based On Selection: 11
suicide prevention
war
disaster
spatial epidemiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
241
143
0.593
* Total i10 IndexRankings
Ranking Based On Selection: 12
Refractive errors
Cataract
Retina
Imaging
Epidemiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
232
192
0.828
* Total i10 IndexRankings
Ranking Based On Selection: 13
Public health
Epidemiology
Cancer
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
225
179
0.796
* Total i10 IndexRankings
Ranking Based On Selection: 14
Clinical Epidemiology(including injury epidemiology)
Statistical epidemiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
204
135
0.662
* Total i10 IndexRankings
Ranking Based On Selection: 15
NCDs
Health Metrics
Epidemiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
203
174
0.857
* Total i10 IndexRankings
Ranking Based On Selection: 16
Public Health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
202
159
0.787
* Total i10 IndexRankings
Ranking Based On Selection: 17
Epidemiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
190
178
0.937
* Total i10 IndexRankings
Ranking Based On Selection: 18
applied statistics
Bayesian statistics
statistics in epidemiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
187
129
0.690
* Total i10 IndexRankings
Ranking Based On Selection: 19
Epidemiology
Meta-analysis
Cancer
Cardiovascular
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
185
148
0.800
* Total i10 IndexRankings
Ranking Based On Selection: 20
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
174
117
0.672
* Total i10 IndexRankings
Ranking Based On Selection: 21
Emerging Infectious Diseases
Plague
Tularemia
Q fever
COVID-19
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
172
133
0.773
* Total i10 IndexRankings
Ranking Based On Selection: 22
Epidemiology
Infectious Diseases
Meta analysis
Tuberculosis
HIV/AIDS
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
168
137
0.815
* Total i10 IndexRankings
Ranking Based On Selection: 23
Epidemiology
Public Health
Health Inequality
SDH (Social Determinants of Health)
HIV/AIDS
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
166
143
0.861
* Total i10 IndexRankings
Ranking Based On Selection: 24
Epidemiology
Public Health
HIV
One Health
COVID-19
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
157
135
0.860
* Total i10 IndexRankings
Ranking Based On Selection: 25
Epidemiology
Maternal & Child Health
Communicable & Non-communicable Diseases
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
153
96
0.627
Amirhossein Sahebkar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,389
1,304
0.939
Mohammad Ali Mansournia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
387
355
0.917
Methodology
Statistics
Causal inference
Mehdi Yaseri
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
355
301
0.848
Mixed model
Random effect
Bayesian
Biostatistics
Ophthalmology
Ali Bijani Md
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
314
251
0.799
Medicine
Epidemiology
Health Outcomes
Ageing
Health Metrics
Masud Yunesian
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
300
220
0.733
Air pollution
Epidemiology
Environmental Health
Hossein Poustchi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
292
251
0.860
Clinical Epidemiology
Hepatology
Awat Feizi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
283
236
0.834
Latent variable models
Meta Analysis
Psychometric analysis
Public health
Mahmood Moosazadeh
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
265
238
0.898
Epidemiology
systematic review
Meta-analysis
Modelling
Akbar Fotouhi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
249
193
0.775
Ophthalmic Epidemiology
Genetic Epidemiology
Clinical Trial
Farzad Hadaegh
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
247
197
0.798
epidemiology
diabetic
cardiovascular disease
metabolic syndrome
hypertension
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Mohsen Rezaeian
Rafsanjan University of Medical Sciences
Rafsanjan, Iran
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
241
143
0.593
suicide prevention
war
disaster
spatial epidemiology
Mehdi Khabazkhoob
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
232
192
0.828
Refractive errors
Cataract
Retina
Imaging
Epidemiology
Farid Najafi
Kermanshah University of Medical Sciences
Kermanshah, Iran
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
225
179
0.796
Public health
Epidemiology
Cancer
Homayoun Sadeghi Bazargani
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
204
135
0.662
Clinical Epidemiology(including injury epidemiology)
Statistical epidemiology
Saeid Safiri
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
203
174
0.857
NCDs
Health Metrics
Epidemiology
Ali Akbari Sari
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
202
159
0.787
Sadaf G Sepanlou
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
190
178
0.937
Abbas Rahimi Foroushani
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
187
129
0.690
applied statistics
Bayesian statistics
statistics in epidemiology
Jalal Poorolajal
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
185
148
0.800
Epidemiology
Meta-analysis
Cancer
Cardiovascular
Mohammad Maracy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
174
117
0.672
Ehsan Mostafavi
Institut Pasteur of Iran
Diliman, Iran
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
172
133
0.773
Emerging Infectious Diseases
Plague
Tularemia
Q fever
COVID-19
Salman Khazaei
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
168
137
0.815
Epidemiology
Infectious Diseases
Meta analysis
Tuberculosis
HIV/AIDS
Ghobad Moradi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
166
143
0.861
Epidemiology
Public Health
Health Inequality
SDH (Social Determinants of Health)
HIV/AIDS
Hamid Sharifi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
157
135
0.860
Epidemiology
Public Health
HIV
One Health
COVID-19
Ali Delpisheh
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
153
96
0.627
Epidemiology
Maternal & Child Health
Communicable & Non-communicable Diseases