Productivity Rankings is an exclusive service provided by AD Scientific Index. This ranking system, derived from the i10 index, highlights the productivity of scientists in publishing impactful scientific articles. Productivity Rankings serves as a tool to identify highly productive scientists across specific areas, disciplines, universities, and countries, and supports the creation of effective incentives and academic policies. The global, regional, and institutional rankings of scientists in this table are calculated based on their total i10 index. Moreover, you can explore special rankings derived from Productivity Rankings, such as Scientists Last 6 Years' i10 Index, Universities Total i10 Index Rankings 2025, Universities Last 6 Years' i10 Index Rankings 2025, Art and Humanities i10 Productivity Rankings, and Social Sciences and Humanities i10 Productivity Rankings.
* 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
2,436
2,147
0.881
* 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
1,884
1,309
0.695
* 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
1,758
676
0.385
* 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
1,603
1,062
0.663
* Total i10 IndexRankings
Ranking Based On Selection :5
machine learning/deep learning
computational materials science
statistical mechanics
computer simulation
polymer nanocomposi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,588
1,344
0.846
* Total i10 IndexRankings
Ranking Based On Selection :6
Data mining
Database
Privacy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,565
1,035
0.661
* Total i10 IndexRankings
Ranking Based On Selection :7
semiconductor optoelectronics
photonics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,561
1,281
0.821
* 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
1,540
1,213
0.788
* 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
1,422
1,191
0.838
* 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
1,352
625
0.462
* Total i10 IndexRankings
Ranking Based On Selection :11
optics
spectroscopy
visual science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,288
667
0.518
* 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
1,190
639
0.537
* 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
1,169
804
0.688
* Total i10 IndexRankings
Ranking Based On Selection :14
biomaterials
drug delivery
chemical engineering
hydrogels
biomedical engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,162
735
0.633
* Total i10 IndexRankings
Ranking Based On Selection :15
Materials Science
Nanotechnology
Chemistry
Physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,127
911
0.808
* Total i10 IndexRankings
Ranking Based On Selection :16
biomedical engineering
materials
medicine
mechanical engineering
electrical engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,120
911
0.813
* Total i10 IndexRankings
Ranking Based On Selection :17
Uncertainty Quantification
Machine Learning
Inverse Problems
Reduced-order Modeling
Verification and Validation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,051
964
0.917
* Total i10 IndexRankings
Ranking Based On Selection :18
Networking
Computer Networks
Network Management
Network Measurement
Big Data
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,041
619
0.595
* Total i10 IndexRankings
Ranking Based On Selection :19
Solid State Lighting
LEDs
Power Switching
Energy Efficiency
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,028
570
0.554
* Total i10 IndexRankings
Ranking Based On Selection :20
Photonics
optoelectronics
optical switching
MEMS
silicon photonics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,020
539
0.528
* Total i10 IndexRankings
Ranking Based On Selection :21
semiconductors
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,005
468
0.466
* Total i10 IndexRankings
Ranking Based On Selection :22
Power Electronics
Power Systems.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,000
686
0.686
* Total i10 IndexRankings
Ranking Based On Selection :23
Biological Oceanography
nutrients
phytoplankton
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
992
594
0.599
* Total i10 IndexRankings
Ranking Based On Selection :24
semiconductor
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
989
425
0.430
* Total i10 IndexRankings
Ranking Based On Selection :25
semiconductors
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
983
599
0.609
Zhong Lin Wang
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2,436
2,147
0.881
nanogenerator
self-powered sensors/systems
blue energy
piezotronics
piezo-phototronics
Robert Langer
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,884
1,309
0.695
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
1,758
676
0.385
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
1,603
1,062
0.663
Communication Systems
Wireless Communications
Communications
Statistical Signal Processing
Information Theory
Jian Yang
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,588
1,344
0.846
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
1,565
1,035
0.661
Data mining
Database
Privacy
Jian Xu
Pennsylvania State University
University Park, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,561
1,281
0.821
semiconductor optoelectronics
photonics
David L Kaplan
Tufts University
Medford, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,540
1,213
0.788
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
1,422
1,191
0.838
Parallel and distributed systems
Internet search
high performance computing
Chin Hui Lee
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,352
625
0.462
Signal Processing
Speech
Language
Multimedia
Machine Learning
Ying-Ling Ann Chen
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,288
667
0.518
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
1,190
639
0.537
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
1,169
804
0.688
Wireless networking
MAC
Network security
VANET
Nicholas A Peppas
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,162
735
0.633
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
1,127
911
0.808
Materials Science
Nanotechnology
Chemistry
Physics
John A Rogers
Northwestern University
Evanston, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,120
911
0.813
biomedical engineering
materials
medicine
mechanical engineering
electrical engineering
Xiao Chen
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,051
964
0.917
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
1,041
619
0.595
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
1,028
570
0.554
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
1,020
539
0.528
Photonics
optoelectronics
optical switching
MEMS
silicon photonics
Michael Shur
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,005
468
0.466
Fei Fred Wang
University of Tennessee Knoxville
Knoxville, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,000
686
0.686
Power Electronics
Power Systems.
Paul J Harrison
University of British Columbia
Vancouver, Canada
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
992
594
0.599
Biological Oceanography
nutrients
phytoplankton
Fan Ren
University of Florida
Gainesville, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
989
425
0.430
Jim Speck
University of California Santa Barbara
Santa Barbara, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
983
599
0.609