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,
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* Total i10 IndexRankings
Ranking Based On Selection: 1
biosensors
bioengineering
Chemistry
Nanotechnology
Energy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
563
449
0.798
* Total i10 IndexRankings
Ranking Based On Selection: 2
Emotions
Brain
Psychiatry
Consciousness
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
456
247
0.542
* Total i10 IndexRankings
Ranking Based On Selection: 3
catalysis
heterogeneous catalysis
reaction engineering
energy conversion
surface chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
407
294
0.722
* Total i10 IndexRankings
Ranking Based On Selection: 4
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
369
220
0.596
* Total i10 IndexRankings
Ranking Based On Selection: 5
Photosynthesis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
342
115
0.336
* Total i10 IndexRankings
Ranking Based On Selection: 6
Materials Science
Additive Manufacturing
Biomaterials
3D Printing
Ceramics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
316
254
0.804
* Total i10 IndexRankings
Ranking Based On Selection: 7
Plant Pathology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
303
214
0.706
* Total i10 IndexRankings
Ranking Based On Selection: 8
Epigenetics
Reproductive Biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
302
189
0.626
* Total i10 IndexRankings
Ranking Based On Selection: 9
Bioceramics
3D printing
Biomaterials
Additive manufacturing
Drug delivery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
279
224
0.803
* Total i10 IndexRankings
Ranking Based On Selection: 10
Computational quantum chemistry
Gaussian basis sets
ab initio thermochemistry & spectroscopy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
254
135
0.531
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* Total i10 IndexRankings
Ranking Based On Selection: 11
Nonlinear Systems
Adaptive Systems
Large-Scale Systems
Nonlinear Control
Adaptive Control
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
228
84
0.368
* Total i10 IndexRankings
Ranking Based On Selection: 12
antibiotic resistance
epidemiology
molecular biology
global health
pathogenesis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
215
137
0.637
* Total i10 IndexRankings
Ranking Based On Selection: 13
atmospheric science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
207
106
0.512
* Total i10 IndexRankings
Ranking Based On Selection: 14
survey methods
research methods
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
206
102
0.495
* Total i10 IndexRankings
Ranking Based On Selection: 15
concrete
decarbonization
biochar
coating
corrosion
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
204
152
0.745
* Total i10 IndexRankings
Ranking Based On Selection: 16
Hospitality
Tourism
Hospitality Marketing
Tourism Marketing
Consumer Behavior
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
202
188
0.931
* Total i10 IndexRankings
Ranking Based On Selection: 17
Power system operation and control
PMU
Power Grid Resilience
Smart grid
machine learning for the smart grid
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
200
138
0.690
* Total i10 IndexRankings
Ranking Based On Selection: 18
laser materials nanotribology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
200
20
0.100
* Total i10 IndexRankings
Ranking Based On Selection: 19
Plant Pathology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
190
114
0.600
* Total i10 IndexRankings
Ranking Based On Selection: 20
Pyrolysis
bio-oil
biochar
gasification
thermochemical conversion
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
183
164
0.896
* Total i10 IndexRankings
Ranking Based On Selection: 21
Plant Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
182
105
0.577
* Total i10 IndexRankings
Ranking Based On Selection: 22
Physical Acoustics
light scattering
fluid mechanics
structural acoustics
acoustic radiation force
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
176
67
0.381
* Total i10 IndexRankings
Ranking Based On Selection: 23
U-Pb Geochronology
Geochemistry
Economic Geology
Tectonics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
171
133
0.778
* Total i10 IndexRankings
Ranking Based On Selection: 24
Public policy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
171
75
0.439
* Total i10 IndexRankings
Ranking Based On Selection: 25
theory of mind
conceptual development
developmental cognitive neuroscience
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
167
131
0.784
Yuehe Lin
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
563
449
0.798
biosensors
bioengineering
Chemistry
Nanotechnology
Energy
Jaak Panksepp
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
456
247
0.542
Emotions
Brain
Psychiatry
Consciousness
Yong Wang
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
407
294
0.722
catalysis
heterogeneous catalysis
reaction engineering
energy conversion
surface chemistry
Dedra Buchwald
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
369
220
0.596
Gerald Edwards
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
342
115
0.336
Amit Bandyopadhyay
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
316
254
0.804
Materials Science
Additive Manufacturing
Biomaterials
3D Printing
Ceramics
Xianming Chen
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
303
214
0.706
Michael K Skinner
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
302
189
0.626
Epigenetics
Reproductive Biology
Susmita Bose
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
279
224
0.803
Bioceramics
3D printing
Biomaterials
Additive manufacturing
Drug delivery
Kirk A Peterson
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
254
135
0.531
Computational quantum chemistry
Gaussian basis sets
ab initio thermochemistry & spectroscopy
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Ali Saberi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
228
84
0.368
Nonlinear Systems
Adaptive Systems
Large-Scale Systems
Nonlinear Control
Adaptive Control
Douglas Call
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
215
137
0.637
antibiotic resistance
epidemiology
molecular biology
global health
pathogenesis
Brian K Lamb
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
207
106
0.512
Dillman Don A
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
206
102
0.495
Xianming Shi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
204
152
0.745
concrete
decarbonization
biochar
coating
corrosion
Dogan Gursoy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
202
188
0.931
Hospitality
Tourism
Hospitality Marketing
Tourism Marketing
Consumer Behavior
Anurag K Srivastava
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
200
138
0.690
Power system operation and control
PMU
Power Grid Resilience
Smart grid
machine learning for the smart grid
JT Dickinson
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
200
20
0.100
Paulitz TC
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
190
114
0.600
Manuel Garcia Perez
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
183
164
0.896
Pyrolysis
bio-oil
biochar
gasification
thermochemical conversion
Norman G Lewis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
182
105
0.577
Philip L Marston
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
176
67
0.381
Physical Acoustics
light scattering
fluid mechanics
structural acoustics
acoustic radiation force
Victor A Valencia
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
171
133
0.778
U-Pb Geochronology
Geochemistry
Economic Geology
Tectonics
Nicholas Lovrich
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
171
75
0.439
David Liu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
167
131
0.784
theory of mind
conceptual development
developmental cognitive neuroscience