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
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
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: 3
Biomimetics
nanotribology
nanomaterials
bio/nanotechnology
magnetic storage devices
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
980
467
0.477
* Total i10 IndexRankings
Ranking Based On Selection: 4
copolymers
nanoparticles
wrinkling
photovoltaics
thin films
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
919
557
0.606
* Total i10 IndexRankings
Ranking Based On Selection: 5
Carbon
nanomaterials
energy storage
supercapacitors
MXene
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
909
741
0.815
* Total i10 IndexRankings
Ranking Based On Selection: 6
nanotechnology
energy
environment
2D materials
nanobio
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
831
758
0.912
* Total i10 IndexRankings
Ranking Based On Selection: 7
Batteries
Fuel Cell
Carbon material
Fluorine material
Nanotechnology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
759
624
0.822
* Total i10 IndexRankings
Ranking Based On Selection: 8
Electromagnetics
Nanotechnology
Acoustics
Elastodynamics
Complex Materials
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
745
171
0.230
* Total i10 IndexRankings
Ranking Based On Selection: 9
nanoscience
nanotechnology
nanomedicine
nanocatalysis
nanosensors
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
674
310
0.460
* Total i10 IndexRankings
Ranking Based On Selection: 10
Nanomaterials
Nanomechanics
Biomaterials
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
651
477
0.733
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* Total i10 IndexRankings
Ranking Based On Selection: 11
Functional ceramics
nanocomposites
thin film epitaxy
bulk ceramics
superconductors
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
625
482
0.771
* Total i10 IndexRankings
Ranking Based On Selection: 12
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: 13
Thin Film Science
Nanomaterials
Nanoscale Characterization
Modeling
Solid State Devices
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
555
182
0.328
* Total i10 IndexRankings
Ranking Based On Selection: 14
nanomaterials
energy technologies
manufacturing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
484
451
0.932
* Total i10 IndexRankings
Ranking Based On Selection: 15
graphene - carbon nanotubes - nanomaterials - electronic and magnetic properties - superconducting
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
473
181
0.383
* Total i10 IndexRankings
Ranking Based On Selection: 16
Nanogeoscience
Microbial Ecology
Geomicrobiology
Metagenomics
Mineralogy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
471
404
0.858
* Total i10 IndexRankings
Ranking Based On Selection: 17
Nanomaterials
Self-Assembly
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
469
350
0.746
* Total i10 IndexRankings
Ranking Based On Selection: 18
Nanotechnology
nano materials
nanosensors
nanoelectronics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
426
231
0.542
* Total i10 IndexRankings
Ranking Based On Selection: 19
Nanoscience and nanotechnology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
409
346
0.846
* Total i10 IndexRankings
Ranking Based On Selection: 20
Nanotechnology
Plasmonics
Nanophotonics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
404
319
0.790
* Total i10 IndexRankings
Ranking Based On Selection: 21
Nanomaterial
Catalysis
Hydrogen Technology
Microbiome
2D Materials
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
392
361
0.921
* Total i10 IndexRankings
Ranking Based On Selection: 22
nanotechnology
plant nanobionics
thermal properties
nanopore transport
molecular recognition
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
391
292
0.747
* Total i10 IndexRankings
Ranking Based On Selection: 23
nanoscience
chemistry
physics
nanotechnology
biotechnology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
379
217
0.573
* Total i10 IndexRankings
Ranking Based On Selection: 24
nanomaterials
electrochemistry
electrocatalysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
378
280
0.741
* Total i10 IndexRankings
Ranking Based On Selection: 25
Surface and Interface Chemistry
Energy Storage
Electrocatalysis and Photocatalysis
Environmental Impacts of Nanotechnology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
371
197
0.531
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
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
Bharat Bhushan
Ohio State University
Columbus, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
980
467
0.477
Biomimetics
nanotribology
nanomaterials
bio/nanotechnology
magnetic storage devices
Russell TP
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
919
557
0.606
copolymers
nanoparticles
wrinkling
photovoltaics
thin films
Yury Gogotsi
Drexel University
Philadelphia, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
909
741
0.815
Carbon
nanomaterials
energy storage
supercapacitors
MXene
Yi Cui
Stanford University
Stanford, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
831
758
0.912
nanotechnology
energy
environment
2D materials
nanobio
Khalil Amine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
759
624
0.822
Batteries
Fuel Cell
Carbon material
Fluorine material
Nanotechnology
Akhlesh Lakhtakia
Pennsylvania State University
University Park, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
745
171
0.230
Electromagnetics
Nanotechnology
Acoustics
Elastodynamics
Complex Materials
Mostafa A El Sayed
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
674
310
0.460
nanoscience
nanotechnology
nanomedicine
nanocatalysis
nanosensors
Xiaodong Chris Li
University of South Carolina
Columbia, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
651
477
0.733
Nanomaterials
Nanomechanics
Biomaterials
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Haiyan Wang
Purdue University
West Lafayette, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
625
482
0.771
Functional ceramics
nanocomposites
thin film epitaxy
bulk ceramics
superconductors
Yuehe Lin
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
563
449
0.798
biosensors
bioengineering
Chemistry
Nanotechnology
Energy
Jay Narayan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
555
182
0.328
Thin Film Science
Nanomaterials
Nanoscale Characterization
Modeling
Solid State Devices
Liangbing Hu
University of Maryland
College Park, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
484
451
0.932
nanomaterials
energy technologies
manufacturing
Robert C Haddon
University of California Riverside
Riverside, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
473
181
0.383
graphene - carbon nanotubes - nanomaterials - electronic and magnetic properties - superconducting
Jillian Banfield
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
471
404
0.858
Nanogeoscience
Microbial Ecology
Geomicrobiology
Metagenomics
Mineralogy
Nicholas A Kotov
University of Michigan
Ann Arbor, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
469
350
0.746
Nanomaterials
Self-Assembly
M Meyyappan
NASA Ames Research Center
California, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
426
231
0.542
Nanotechnology
nano materials
nanosensors
nanoelectronics
Xiangfeng Duan
University of California Los Angeles
Los Angeles, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
409
346
0.846
Nanoscience and nanotechnology
NJ Halas
Rice University
Houston, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
404
319
0.790
Nanotechnology
Plasmonics
Nanophotonics
Yu Huang
University of California Los Angeles
Los Angeles, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
392
361
0.921
Nanomaterial
Catalysis
Hydrogen Technology
Microbiome
2D Materials
Michael S Strano
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
391
292
0.747
nanotechnology
plant nanobionics
thermal properties
nanopore transport
molecular recognition
Paul S Weiss
University of California Los Angeles
Los Angeles, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
379
217
0.573
nanoscience
chemistry
physics
nanotechnology
biotechnology
Shaowei Chen
University of California Santa Cruz
Santa Cruz, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
378
280
0.741
nanomaterials
electrochemistry
electrocatalysis
Robert J Hamers
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
371
197
0.531
Surface and Interface Chemistry
Energy Storage
Electrocatalysis and Photocatalysis
Environmental Impacts of Nanotechnology