Total 2,393,106 scientists, country 221, and institutions 24,447 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:
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- Objectively evaluate your academic productivity,
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* Total i10 IndexRankings
Ranking Based On Selection: 1
nanogenerator
self-powered sensors/systems
blue energy
piezotronics
piezo-phototronics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2,468
2,126
0.861
* Total i10 IndexRankings
Ranking Based On Selection: 2
drug delivery
tissue engineering
biomaterials
nanotechnology
chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,898
1,241
0.654
* Total i10 IndexRankings
Ranking Based On Selection: 3
semiconductors
heterostructures
solid state devices
light emitting diodes
compound semiconductors
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,772
597
0.337
* Total i10 IndexRankings
Ranking Based On Selection: 4
Communication Systems
Wireless Communications
Communications
Statistical Signal Processing
Information Theory
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,628
1,029
0.632
* Total i10 IndexRankings
Ranking Based On Selection: 5
semiconductor optoelectronics
photonics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,624
1,259
0.775
* Total i10 IndexRankings
Ranking Based On Selection: 6
machine learning/deep learning
computational materials science
statistical mechanics
computer simulation
polymer nanocomposi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,604
1,307
0.815
* Total i10 IndexRankings
Ranking Based On Selection: 7
Data mining
Database
Privacy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,588
976
0.615
* Total i10 IndexRankings
Ranking Based On Selection: 8
biomaterials
tissue engineering
silk
regenerative medicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,546
1,159
0.750
* Total i10 IndexRankings
Ranking Based On Selection: 9
Parallel and distributed systems
Internet search
high performance computing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,471
1,181
0.803
* Total i10 IndexRankings
Ranking Based On Selection: 10
Signal Processing
Speech
Language
Multimedia
Machine Learning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,355
563
0.415
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* Total i10 IndexRankings
Ranking Based On Selection: 11
optics
spectroscopy
visual science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,291
603
0.467
* Total i10 IndexRankings
Ranking Based On Selection: 12
biosensors
electrochemistry
nanomotors
modified electrodes
microfabrication
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,195
608
0.509
* Total i10 IndexRankings
Ranking Based On Selection: 13
Wireless networking
MAC
Network security
VANET
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,191
776
0.652
* Total i10 IndexRankings
Ranking Based On Selection: 14
Power Electronics
Power Systems.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,186
774
0.653
* Total i10 IndexRankings
Ranking Based On Selection: 15
biomaterials
drug delivery
chemical engineering
hydrogels
biomedical engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,168
682
0.584
* Total i10 IndexRankings
Ranking Based On Selection: 16
Materials Science
Nanotechnology
Chemistry
Physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,135
875
0.771
* Total i10 IndexRankings
Ranking Based On Selection: 17
biomedical engineering
materials
medicine
mechanical engineering
electrical engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,128
887
0.786
* Total i10 IndexRankings
Ranking Based On Selection: 18
Uncertainty Quantification
Machine Learning
Inverse Problems
Reduced-order Modeling
Verification and Validation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,085
959
0.884
* Total i10 IndexRankings
Ranking Based On Selection: 19
Networking
Computer Networks
Network Management
Network Measurement
Big Data
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,042
562
0.539
* Total i10 IndexRankings
Ranking Based On Selection: 20
Solid State Lighting
LEDs
Power Switching
Energy Efficiency
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,034
513
0.496
* Total i10 IndexRankings
Ranking Based On Selection: 21
Photonics
optoelectronics
optical switching
MEMS
silicon photonics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,025
503
0.491
* Total i10 IndexRankings
Ranking Based On Selection: 22
semiconductors
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,014
400
0.394
* Total i10 IndexRankings
Ranking Based On Selection: 23
semiconductor
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
997
381
0.382
* Total i10 IndexRankings
Ranking Based On Selection: 24
Biological Oceanography
nutrients
phytoplankton
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
996
564
0.566
* Total i10 IndexRankings
Ranking Based On Selection: 25
semiconductors
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
989
529
0.535
Zhong Lin Wang
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2,468
2,126
0.861
nanogenerator
self-powered sensors/systems
blue energy
piezotronics
piezo-phototronics
Robert Langer
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,898
1,241
0.654
drug delivery
tissue engineering
biomaterials
nanotechnology
chemistry
Stephen Pearton
University of Florida
Gainesville, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,772
597
0.337
semiconductors
heterostructures
solid state devices
light emitting diodes
compound semiconductors
HV Poor
Princeton University
Princeton, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,628
1,029
0.632
Communication Systems
Wireless Communications
Communications
Statistical Signal Processing
Information Theory
Jian Xu
Pennsylvania State University
University Park, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,624
1,259
0.775
semiconductor optoelectronics
photonics
Jian Yang
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,604
1,307
0.815
machine learning/deep learning
computational materials science
statistical mechanics
computer simulation
polymer nanocomposi
Philip S Yu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,588
976
0.615
Data mining
Database
Privacy
David L Kaplan
Tufts University
Medford, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,546
1,159
0.750
biomaterials
tissue engineering
silk
regenerative medicine
Tao Yang
University of California Santa Barbara
Santa Barbara, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,471
1,181
0.803
Parallel and distributed systems
Internet search
high performance computing
Chin Hui Lee
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,355
563
0.415
Signal Processing
Speech
Language
Multimedia
Machine Learning
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Ying-Ling Ann Chen
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,291
603
0.467
optics
spectroscopy
visual science
Joseph Wang
University of California San Diego
San Diego, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,195
608
0.509
biosensors
electrochemistry
nanomotors
modified electrodes
microfabrication
Xuemin Sherman Shen
University of Waterloo
Waterloo, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,191
776
0.652
Wireless networking
MAC
Network security
VANET
Fei Fred Wang
University of Tennessee Knoxville
Knoxville, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,186
774
0.653
Power Electronics
Power Systems.
Nicholas A Peppas
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,168
682
0.584
biomaterials
drug delivery
chemical engineering
hydrogels
biomedical engineering
Ajayan PM
Rice University
Houston, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,135
875
0.771
Materials Science
Nanotechnology
Chemistry
Physics
John A Rogers
Northwestern University
Evanston, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,128
887
0.786
biomedical engineering
materials
medicine
mechanical engineering
electrical engineering
Xiao Chen
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,085
959
0.884
Uncertainty Quantification
Machine Learning
Inverse Problems
Reduced-order Modeling
Verification and Validation
Yin Zhang (章寅)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,042
562
0.539
Networking
Computer Networks
Network Management
Network Measurement
Big Data
Steven Denbaars
University of California Santa Barbara
Santa Barbara, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,034
513
0.496
Solid State Lighting
LEDs
Power Switching
Energy Efficiency
John Bowers
University of California Santa Barbara
Santa Barbara, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,025
503
0.491
Photonics
optoelectronics
optical switching
MEMS
silicon photonics
Michael Shur
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,014
400
0.394
Fan Ren
University of Florida
Gainesville, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
997
381
0.382
Paul J Harrison
University of British Columbia
Vancouver, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
996
564
0.566
Biological Oceanography
nutrients
phytoplankton
Jim Speck
University of California Santa Barbara
Santa Barbara, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
989
529
0.535