Total 2,384,784 scientists, country 221, and institutions 24,461 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
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: 2
Computational Materials Science
phase-field method
ferroelectrics
metallurgy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
790
645
0.816
* Total i10 IndexRankings
Ranking Based On Selection: 3
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: 4
Low temperature nanophase and nanocomposite materials
polymer-clay nanocomposites
organoclays
sol-gel chemistry of high-perfo
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
708
368
0.520
* Total i10 IndexRankings
Ranking Based On Selection: 5
Medicinal chemistry
drug design and discovery
cancer
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
670
308
0.460
* Total i10 IndexRankings
Ranking Based On Selection: 6
machine learning
source coding
networking
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
650
199
0.306
* Total i10 IndexRankings
Ranking Based On Selection: 7
Condensed Matter Phyisics
Nanoscience
Nanotechnology
Graphene
2-D materials
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
626
454
0.725
* Total i10 IndexRankings
Ranking Based On Selection: 8
Enzymology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
572
160
0.280
* Total i10 IndexRankings
Ranking Based On Selection: 9
Human-Computer Interaction
Computer-Supported Collaborative Work
Community Informatics
Design Research
Learning Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
570
220
0.386
* Total i10 IndexRankings
Ranking Based On Selection: 10
Microbial fuel cells
microbial electrolysis cells
thermal batteries
desalination
water electrolyzers
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
545
452
0.829
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* Total i10 IndexRankings
Ranking Based On Selection: 11
Materials Science and Engineering
thermodynamics
physical metallurgy
computational materials
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
521
378
0.726
* Total i10 IndexRankings
Ranking Based On Selection: 12
Compilers
High Performance Computing
Storage
Architecture
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
505
134
0.265
* Total i10 IndexRankings
Ranking Based On Selection: 13
ferroelectric materials
sonodynamic therapy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
492
295
0.600
* Total i10 IndexRankings
Ranking Based On Selection: 14
ReaxFF
Computational chemistry
combustion
catalysis
material failure
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
486
418
0.860
* Total i10 IndexRankings
Ranking Based On Selection: 15
Information extraction
search engines
information retrieval
deep learning
digital libraries
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
468
249
0.532
* Total i10 IndexRankings
Ranking Based On Selection: 16
Energy Harvesting
Bio-inspired Robotics
Multifunctional Materials
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
467
311
0.666
* Total i10 IndexRankings
Ranking Based On Selection: 17
Complex Oxides
Electroceramics
Ceramics
Defect Chemistry
Piezoelectrics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
462
297
0.643
* Total i10 IndexRankings
Ranking Based On Selection: 18
Cardiovascular Nutrition
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
458
317
0.692
* Total i10 IndexRankings
Ranking Based On Selection: 19
High energy and particle astrophysics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
431
246
0.571
* Total i10 IndexRankings
Ranking Based On Selection: 20
Computer Architecture
Embedded Systems
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
427
149
0.349
* Total i10 IndexRankings
Ranking Based On Selection: 21
Geophysics
Geomechanics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
420
339
0.807
* Total i10 IndexRankings
Ranking Based On Selection: 22
motor control
biomechanics
movement disorders
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
411
261
0.635
* Total i10 IndexRankings
Ranking Based On Selection: 23
Psychology
Education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
405
310
0.765
* Total i10 IndexRankings
Ranking Based On Selection: 24
Applied Electromagnetics
Computational Electromagnetics
Antennas
Metamaterials
Metasurfaces
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
397
221
0.557
* Total i10 IndexRankings
Ranking Based On Selection: 25
photosynthesis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
391
241
0.616
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
Long Qing Chen|Longqing Chen, L. Q. Chen, Long Q. Chen
Pennsylvania State University
University Park, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
790
645
0.816
Computational Materials Science
phase-field method
ferroelectrics
metallurgy
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
Sridhar Komarneni
Pennsylvania State University
University Park, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
708
368
0.520
Low temperature nanophase and nanocomposite materials
polymer-clay nanocomposites
organoclays
sol-gel chemistry of high-perfo
Arun Sharma
Pennsylvania State University
University Park, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
670
308
0.460
Medicinal chemistry
drug design and discovery
cancer
David Miller
Pennsylvania State University
University Park, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
650
199
0.306
machine learning
source coding
networking
Mauricio Terrones
Pennsylvania State University
University Park, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
626
454
0.725
Condensed Matter Phyisics
Nanoscience
Nanotechnology
Graphene
2-D materials
Stephen Benkovic
Pennsylvania State University
University Park, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
572
160
0.280
John M Carroll
Pennsylvania State University
University Park, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
570
220
0.386
Human-Computer Interaction
Computer-Supported Collaborative Work
Community Informatics
Design Research
Learning Science
Bruce E Logan
Pennsylvania State University
University Park, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
545
452
0.829
Microbial fuel cells
microbial electrolysis cells
thermal batteries
desalination
water electrolyzers
Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast!
Zi Kui Liu Dorothy
Pennsylvania State University
University Park, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
521
378
0.726
Materials Science and Engineering
thermodynamics
physical metallurgy
computational materials
Mahmut Kandemir
Pennsylvania State University
University Park, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
505
134
0.265
Compilers
High Performance Computing
Storage
Architecture
Wenwu Cao
Pennsylvania State University
University Park, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
492
295
0.600
ferroelectric materials
sonodynamic therapy
Adri Van Duin
Pennsylvania State University
University Park, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
486
418
0.860
ReaxFF
Computational chemistry
combustion
catalysis
material failure
C Lee Giles
Pennsylvania State University
University Park, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
468
249
0.532
Information extraction
search engines
information retrieval
deep learning
digital libraries
Shashank Priya
Pennsylvania State University
University Park, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
467
311
0.666
Energy Harvesting
Bio-inspired Robotics
Multifunctional Materials
Clive Randall
Pennsylvania State University
University Park, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
462
297
0.643
Complex Oxides
Electroceramics
Ceramics
Defect Chemistry
Piezoelectrics
Penny Kris Etherton
Pennsylvania State University
University Park, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
458
317
0.692
Cardiovascular Nutrition
Peter Mészáros
Pennsylvania State University
University Park, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
431
246
0.571
Vijaykrishnan Narayanan
Pennsylvania State University
University Park, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
427
149
0.349
Computer Architecture
Embedded Systems
Derek Elsworth
Pennsylvania State University
University Park, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
420
339
0.807
Mark Latash
Pennsylvania State University
University Park, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
411
261
0.635
motor control
biomechanics
movement disorders
Mark Greenberg
Pennsylvania State University
University Park, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
405
310
0.765
Douglas Werner
Pennsylvania State University
University Park, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
397
221
0.557
Applied Electromagnetics
Computational Electromagnetics
Antennas
Metamaterials
Metasurfaces
Donald A Bryant
Pennsylvania State University
University Park, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
391
241
0.616