Total 2,384,773 scientists, country 221, and institutions 24,456 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
Limnology
Paleolimnology
Limnogeology
Arctic
Diatoms
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
622
355
0.571
* Total i10 IndexRankings
Ranking Based On Selection: 2
Geoenvironmental Engineering
Geosynthetics
Mining
Tunnelling
Soil Mechanics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
501
321
0.641
* Total i10 IndexRankings
Ranking Based On Selection: 3
Critical Care Medicine
End of Life Care
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
481
369
0.767
* Total i10 IndexRankings
Ranking Based On Selection: 4
Mining Software Repositories
Software Analytics
Empirical Software Engineering
Software
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
444
339
0.764
* Total i10 IndexRankings
Ranking Based On Selection: 5
physical organic chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
404
96
0.238
* Total i10 IndexRankings
Ranking Based On Selection: 6
Political Philosophy
Political Theory
Philosophy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
354
204
0.576
* Total i10 IndexRankings
Ranking Based On Selection: 7
COPD
Dyspnea
clinical physiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
326
256
0.785
* Total i10 IndexRankings
Ranking Based On Selection: 8
physical activity
sedentary behavior
children
epidemiology
public health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
320
262
0.819
* Total i10 IndexRankings
Ranking Based On Selection: 9
Power Electronics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
316
114
0.361
* Total i10 IndexRankings
Ranking Based On Selection: 10
Environmental microbiology
nanotoxicology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
307
136
0.443
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* Total i10 IndexRankings
Ranking Based On Selection: 11
Wireless Networks
Wireless Ad Hoc and Sensor Networks
Cellular Networks
Mobile Networks
IoT
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
301
104
0.346
* Total i10 IndexRankings
Ranking Based On Selection: 12
organoboron materials and chemistry
photochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
298
131
0.440
* Total i10 IndexRankings
Ranking Based On Selection: 13
Mitochondrial Dynamics
Oxygen Sensing
Epigenetic
Pulmonary Hypertension and Right Ventricle
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
295
193
0.654
* Total i10 IndexRankings
Ranking Based On Selection: 14
computer-integrated surgery and interventions
medical robotics
medical image computing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
268
147
0.549
* Total i10 IndexRankings
Ranking Based On Selection: 15
bipolar disorder
biomarkers
inflammation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
267
231
0.865
* Total i10 IndexRankings
Ranking Based On Selection: 16
Leadership
work stress
occupational safety
occupational health psychology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
266
166
0.624
* Total i10 IndexRankings
Ranking Based On Selection: 17
leadership
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
252
155
0.615
* Total i10 IndexRankings
Ranking Based On Selection: 18
materials science
nuclear materials
diffraction
micromechanical modelling
internal stress
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
248
149
0.601
* Total i10 IndexRankings
Ranking Based On Selection: 19
biostatistics
clinical trials
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
240
155
0.646
* Total i10 IndexRankings
Ranking Based On Selection: 20
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
234
128
0.547
* Total i10 IndexRankings
Ranking Based On Selection: 21
biochemistry
drug transporters
membrane proteins
drug resistance
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
228
97
0.425
* Total i10 IndexRankings
Ranking Based On Selection: 22
Photonics
energy
light-matter interactions
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
226
86
0.381
* Total i10 IndexRankings
Ranking Based On Selection: 23
sport
sport psychology
youth
expertise
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
225
185
0.822
* Total i10 IndexRankings
Ranking Based On Selection: 24
Respiratory medicine
lung function
COPD
cardiopulmonary exercise testing
dyspnea
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
224
162
0.723
* Total i10 IndexRankings
Ranking Based On Selection: 25
Cognition
memory
emotion
neuroscience
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
221
209
0.946
John Smol
Queen's University Kingston
Kingston, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
622
355
0.571
Limnology
Paleolimnology
Limnogeology
Arctic
Diatoms
R Kerry Rowe
Queen's University Kingston
Kingston, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
501
321
0.641
Geoenvironmental Engineering
Geosynthetics
Mining
Tunnelling
Soil Mechanics
Daren Heyland
Queen's University Kingston
Kingston, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
481
369
0.767
Critical Care Medicine
End of Life Care
Ahmed E Hassan
Queen's University Kingston
Kingston, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
444
339
0.764
Mining Software Repositories
Software Analytics
Empirical Software Engineering
Software
R Stan Brown
Queen's University Kingston
Kingston, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
404
96
0.238
Will Kymlicka
Queen's University Kingston
Kingston, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
354
204
0.576
Political Philosophy
Political Theory
Philosophy
Denis O Donnell
Queen's University Kingston
Kingston, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
326
256
0.785
Ian Janssen
Queen's University Kingston
Kingston, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
320
262
0.819
physical activity
sedentary behavior
children
epidemiology
public health
Praveen Jain
Queen's University Kingston
Kingston, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
316
114
0.361
Niraj Kumar
Queen's University Kingston
Kingston, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
307
136
0.443
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Hossam S Hassanein
Queen's University Kingston
Kingston, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
301
104
0.346
Wireless Networks
Wireless Ad Hoc and Sensor Networks
Cellular Networks
Mobile Networks
IoT
Suning Wang
Queen's University Kingston
Kingston, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
298
131
0.440
organoboron materials and chemistry
photochemistry
Stephen L Archer
Queen's University Kingston
Kingston, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
295
193
0.654
Mitochondrial Dynamics
Oxygen Sensing
Epigenetic
Pulmonary Hypertension and Right Ventricle
Gabor Fichtinger
Queen's University Kingston
Kingston, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
268
147
0.549
computer-integrated surgery and interventions
medical robotics
medical image computing
Elisa Brietzke
Queen's University Kingston
Kingston, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
267
231
0.865
Jbarling Business Queensu Ca
Queen's University Kingston
Kingston, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
266
166
0.624
Leadership
work stress
occupational safety
occupational health psychology
Julian Barling
Queen's University Kingston
Kingston, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
252
155
0.615
Mark Daymond
Queen's University Kingston
Kingston, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
248
149
0.601
materials science
nuclear materials
diffraction
micromechanical modelling
internal stress
Dongsheng Tu
Queen's University Kingston
Kingston, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
240
155
0.646
biostatistics
clinical trials
Lesley Seymour
Queen's University Kingston
Kingston, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
234
128
0.547
Susan Pc Cole
Queen's University Kingston
Kingston, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
228
97
0.425
biochemistry
drug transporters
membrane proteins
drug resistance
Jean Michel Nunzi
Queen's University Kingston
Kingston, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
226
86
0.381
Photonics
energy
light-matter interactions
Jean Côté
Queen's University Kingston
Kingston, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
225
185
0.822
sport
sport psychology
youth
expertise
J Alberto Neder
Queen's University Kingston
Kingston, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
224
162
0.723
Respiratory medicine
lung function
COPD
cardiopulmonary exercise testing
dyspnea
Jonathan Smallwood
Queen's University Kingston
Kingston, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
221
209
0.946