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
Water Treatment
Waste to Value-added Products
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
523
386
0.738
* Total i10 IndexRankings
Ranking Based On Selection: 2
University Professor - Exercise Physiology
soccer training
fitness training
Ramadan & Sport
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
383
340
0.888
* Total i10 IndexRankings
Ranking Based On Selection: 3
Environmental Biotechnology
Sustainable Development
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
363
293
0.807
* Total i10 IndexRankings
Ranking Based On Selection: 4
Advance Materials
Digital Transformation
AI
Quality Engineering
Engineering Management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
354
246
0.695
* Total i10 IndexRankings
Ranking Based On Selection: 5
Reactor Design
Adsorption
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
333
312
0.937
* Total i10 IndexRankings
Ranking Based On Selection: 6
Biostatistics
Epidemiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
323
184
0.570
* Total i10 IndexRankings
Ranking Based On Selection: 7
Power Electronics
Electric Drives
Renewable Energy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
318
230
0.723
* Total i10 IndexRankings
Ranking Based On Selection: 8
Diabetes
obesity
glycation
methylglyoxal
glyoxalase
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
293
185
0.631
* Total i10 IndexRankings
Ranking Based On Selection: 9
Computational Linguistics
Large Language Models
Fact-checking
Fake News
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
289
232
0.803
* Total i10 IndexRankings
Ranking Based On Selection: 10
Sensors
Renewable Energy
3D Printing
Catalysis
Machine Learning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
281
273
0.972
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* Total i10 IndexRankings
Ranking Based On Selection: 11
Materials
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
273
273
1.000
* Total i10 IndexRankings
Ranking Based On Selection: 12
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
269
238
0.885
* Total i10 IndexRankings
Ranking Based On Selection: 13
Cancer Biology
Translational Research
dysregulated signaling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
260
174
0.669
* Total i10 IndexRankings
Ranking Based On Selection: 14
Sustainability
Energy
Additive Manufacturing
Design Innovation
Efficiency
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
258
216
0.837
* Total i10 IndexRankings
Ranking Based On Selection: 15
Dermatology
molecular biology
Immunology
neuroscience
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
250
206
0.824
* Total i10 IndexRankings
Ranking Based On Selection: 16
Immunoassays
Antibody Engineering
Sensors.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
249
126
0.506
* Total i10 IndexRankings
Ranking Based On Selection: 17
Nutritional epidemiology
Diabetes
Anemia
Adolescent health
Obesity
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
237
190
0.802
* Total i10 IndexRankings
Ranking Based On Selection: 18
Swicthes/routers
data centers
optical networking
wireless networking
protocol design
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
233
110
0.472
* Total i10 IndexRankings
Ranking Based On Selection: 19
Database Systems
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
228
97
0.425
* Total i10 IndexRankings
Ranking Based On Selection: 20
Growth
Growth disorders
Nutrition and growth
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
225
150
0.667
* Total i10 IndexRankings
Ranking Based On Selection: 21
Mental Health Informatics
Digital Health
Global Health Informatics
Public Health Informatics
Responsible AI for Health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
221
189
0.855
* Total i10 IndexRankings
Ranking Based On Selection: 22
Hypoglycaemia and childhood diabetes
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
221
154
0.697
* Total i10 IndexRankings
Ranking Based On Selection: 23
Power Electronics
Energy Conversion
Renewable Energy
Electric Vehicles
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
220
143
0.650
* Total i10 IndexRankings
Ranking Based On Selection: 24
Environmental Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
216
195
0.903
* Total i10 IndexRankings
Ranking Based On Selection: 25
IoT & Big Data& Healthcare I.S.
Deep Learning & U/V/M/E-Commerce
Security & Artificial Intelligence
Mobile Banking
E-Learnin
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
215
173
0.805
Gordon Mckay
Hamad Bin Khalifa University
Ar-Rayyan, Qatar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
523
386
0.738
Water Treatment
Waste to Value-added Products
Karim Chamari
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
383
340
0.888
University Professor - Exercise Physiology
soccer training
fitness training
Ramadan & Sport
Sami Sayadi
Qatar University
Doha, Qatar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
363
293
0.807
Environmental Biotechnology
Sustainable Development
Abdel Magid Hamouda
Qatar University
Doha, Qatar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
354
246
0.695
Advance Materials
Digital Transformation
AI
Quality Engineering
Engineering Management
Bassim H Hameed
Qatar University
Doha, Qatar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
333
312
0.937
Reactor Design
Adsorption
Rajvir Singh
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
323
184
0.570
Biostatistics
Epidemiology
Atif Iqbal
Qatar University
Doha, Qatar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
318
230
0.723
Power Electronics
Electric Drives
Renewable Energy
Paul Thornalley
Hamad Bin Khalifa University
Ar-Rayyan, Qatar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
293
185
0.631
Diabetes
obesity
glycation
methylglyoxal
glyoxalase
Preslav Nakov
Hamad Bin Khalifa University
Ar-Rayyan, Qatar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
289
232
0.803
Computational Linguistics
Large Language Models
Fact-checking
Fake News
Kishor Kumar Sadasivuni
Qatar University
Doha, Qatar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
281
273
0.972
Sensors
Renewable Energy
3D Printing
Catalysis
Machine Learning
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Emer Mater
Qatar University
Doha, Qatar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
273
273
1.000
Muhammad Hamzah Saleem
Qatar University
Doha, Qatar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
269
238
0.885
Shahab Uddin|Shahab Uddin Khan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
260
174
0.669
Cancer Biology
Translational Research
dysregulated signaling
Muammer Koç
Hamad Bin Khalifa University
Ar-Rayyan, Qatar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
258
216
0.837
Sustainability
Energy
Additive Manufacturing
Design Innovation
Efficiency
Martin Steinhoff
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
250
206
0.824
Dermatology
molecular biology
Immunology
neuroscience
Richard O Kennedy
Hamad Bin Khalifa University
Ar-Rayyan, Qatar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
249
126
0.506
Immunoassays
Antibody Engineering
Sensors.
Zumin Shi
Qatar University
Doha, Qatar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
237
190
0.802
Nutritional epidemiology
Diabetes
Anemia
Adolescent health
Obesity
Mounir Hamdi
Qatar Foundation
Ar-Rayyan, Qatar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
233
110
0.472
Swicthes/routers
data centers
optical networking
wireless networking
protocol design
Ahmed Elmagarmid
Qatar Foundation
Ar-Rayyan, Qatar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
228
97
0.425
Ashraf Soliman
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
225
150
0.667
Growth
Growth disorders
Nutrition and growth
Mowafa Househ
Hamad Bin Khalifa University
Ar-Rayyan, Qatar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
221
189
0.855
Mental Health Informatics
Digital Health
Global Health Informatics
Public Health Informatics
Responsible AI for Health
Khalid Hussain
Sidra Medical and Research Center
Ar-Rayyan, Qatar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
221
154
0.697
Ahmed Massoud
Qatar University
Doha, Qatar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
220
143
0.650
Power Electronics
Energy Conversion
Renewable Energy
Electric Vehicles
Fares Almomani
Qatar University
Doha, Qatar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
216
195
0.903
Environmental Engineering
Habib Ullah Khan
Qatar University
Doha, Qatar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
215
173
0.805
IoT & Big Data& Healthcare I.S.
Deep Learning & U/V/M/E-Commerce
Security & Artificial Intelligence
Mobile Banking
E-Learnin