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
quantum computing
quantum machine learning
high-energy physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
757
739
0.976
* Total i10 IndexRankings
Ranking Based On Selection :2
Computer Science
Physics
High Performance Computing
data science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
182
102
0.560
* Total i10 IndexRankings
Ranking Based On Selection :3
Ground Source Heat Pump
Building Energy Efficiency
Data Mining
Geothermal Energy Application
Intelligent Control and FDD
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
151
112
0.742
* Total i10 IndexRankings
Ranking Based On Selection :4
Computing
engineering
fuel cells
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
137
67
0.489
* Total i10 IndexRankings
Ranking Based On Selection :5
biomedical informatics
computer-aided diagnosis
artificial intelligence in health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
130
71
0.546
* Total i10 IndexRankings
Ranking Based On Selection :6
Oxides
Scanning Probe Microscopy
Ferroelectrics
machine learning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
128
116
0.906
* Total i10 IndexRankings
Ranking Based On Selection :7
applied math
modeling
inverse problems
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
100
24
0.240
* Total i10 IndexRankings
Ranking Based On Selection :8
HPC
Systems
Computer Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
86
55
0.640
* Total i10 IndexRankings
Ranking Based On Selection :9
Text Analysis
Data mining
Artificial Intelligence
Big Data
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
40
0.471
* Total i10 IndexRankings
Ranking Based On Selection :10
HPC
AI for Science
Trustworthy AI
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
64
40
0.625
* Total i10 IndexRankings
Ranking Based On Selection :11
Computer Science
Data Science
Machine Learning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
63
22
0.349
* Total i10 IndexRankings
Ranking Based On Selection :12
big data science
data intensive computing
data mining
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
61
39
0.639
* Total i10 IndexRankings
Ranking Based On Selection :13
Image Processing
Pattern Recognition
Machine Learning
Data Analytics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
59
9
0.153
* Total i10 IndexRankings
Ranking Based On Selection :14
Control & Optimization
Machine Learning
Grid-interactive Efficient Buildings (GEB)
Transactive
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
42
0.840
* Total i10 IndexRankings
Ranking Based On Selection :15
Data mining
Matrix Factorization
Graph Algorithms
Scientific Machine Learning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
35
0.761
* Total i10 IndexRankings
Ranking Based On Selection :16
Discretization
solvers
high-performance computing
thermal-hydrology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
28
0.609
* Total i10 IndexRankings
Ranking Based On Selection :17
High Performance Computing
Parallel Programming
Math Libraries
AI
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
34
0.773
* Total i10 IndexRankings
Ranking Based On Selection :18
High-dimensional Approximation
Numerical Analysis
Machine Learning
Uncertainty Quantification
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
34
0.872
* Total i10 IndexRankings
Ranking Based On Selection :19
Computer science
information systems
information visualization
visual analytics
human-computer interaction
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
27
0.692
* Total i10 IndexRankings
Ranking Based On Selection :20
Computer vision
Machine learning
Signal processing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
16
0.410
* Total i10 IndexRankings
Ranking Based On Selection :21
Artificial Intelligence
Machine Learning
Computer Vision
Biometrics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
29
0.763
* Total i10 IndexRankings
Ranking Based On Selection :22
Exascale High-Res Land Model
Artificial Intelligence
High Performance Computing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
22
0.579
* Total i10 IndexRankings
Ranking Based On Selection :23
Machine-learning
Computational materials science
DFT
Mechanical properties
Thermodynamic properties
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
37
1.000
* Total i10 IndexRankings
Ranking Based On Selection :24
Human Computer Interaction
Visualization
Artificial Intelligence
High Performance Computing
Energy Efficient Buildings
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
25
0.694
* Total i10 IndexRankings
Ranking Based On Selection :25
Artificial Intelligence
Machine Learning
Graph Analytics
High Performance Computing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
23
0.639
Andrea Delgado
Oak Ridge National Laboratory
Oak Ridge, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
757
739
0.976
quantum computing
quantum machine learning
high-energy physics
Scott Klasky
Oak Ridge National Laboratory
Oak Ridge, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
182
102
0.560
Computer Science
Physics
High Performance Computing
data science
Xiaobing Liu
Oak Ridge National Laboratory
Oak Ridge, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
151
112
0.742
Ground Source Heat Pump
Building Energy Efficiency
Data Mining
Geothermal Energy Application
Intelligent Control and FDD
Ma Khaleel
Oak Ridge National Laboratory
Oak Ridge, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
137
67
0.489
Computing
engineering
fuel cells
Georgia Tourassi
Oak Ridge National Laboratory
Oak Ridge, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
130
71
0.546
biomedical informatics
computer-aided diagnosis
artificial intelligence in health
Rama Vasudevan
Oak Ridge National Laboratory
Oak Ridge, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
128
116
0.906
Oxides
Scanning Probe Microscopy
Ferroelectrics
machine learning
Vladimir Protopopescu
Oak Ridge National Laboratory
Oak Ridge, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
100
24
0.240
applied math
modeling
inverse problems
Matthew Wolf
Oak Ridge National Laboratory
Oak Ridge, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
86
55
0.640
HPC
Systems
Computer Science
Thomas E Potok
Oak Ridge National Laboratory
Oak Ridge, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
40
0.471
Text Analysis
Data mining
Artificial Intelligence
Big Data
Feiyi Wang
Oak Ridge National Laboratory
Oak Ridge, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
64
40
0.625
HPC
AI for Science
Trustworthy AI
Frank Liu
Oak Ridge National Laboratory
Oak Ridge, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
63
22
0.349
Computer Science
Data Science
Machine Learning
Jong Youl Choi
Oak Ridge National Laboratory
Oak Ridge, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
61
39
0.639
big data science
data intensive computing
data mining
Shaun Gleason
Oak Ridge National Laboratory
Oak Ridge, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
59
9
0.153
Image Processing
Pattern Recognition
Machine Learning
Data Analytics
Jin Dong (董金)
Oak Ridge National Laboratory
Oak Ridge, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
42
0.840
Control & Optimization
Machine Learning
Grid-interactive Efficient Buildings (GEB)
Transactive
Ramakrishnan Kannan
Oak Ridge National Laboratory
Oak Ridge, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
35
0.761
Data mining
Matrix Factorization
Graph Algorithms
Scientific Machine Learning
Nathan Collier
Oak Ridge National Laboratory
Oak Ridge, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
28
0.609
Discretization
solvers
high-performance computing
thermal-hydrology
Pedro Valero-Lara
Oak Ridge National Laboratory
Oak Ridge, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
34
0.773
High Performance Computing
Parallel Programming
Math Libraries
AI
Guannan Zhang
Oak Ridge National Laboratory
Oak Ridge, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
34
0.872
High-dimensional Approximation
Numerical Analysis
Machine Learning
Uncertainty Quantification
John Goodall
Oak Ridge National Laboratory
Oak Ridge, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
27
0.692
Computer science
information systems
information visualization
visual analytics
human-computer interaction
Anil Cheriyadat
Oak Ridge National Laboratory
Oak Ridge, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
16
0.410
Computer vision
Machine learning
Signal processing
David S Bolme
Oak Ridge National Laboratory
Oak Ridge, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
29
0.763
Artificial Intelligence
Machine Learning
Computer Vision
Biometrics
Dali Wang
Oak Ridge National Laboratory
Oak Ridge, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
22
0.579
Exascale High-Res Land Model
Artificial Intelligence
High Performance Computing
Zongrui Pei
Oak Ridge National Laboratory
Oak Ridge, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
37
1.000
Machine-learning
Computational materials science
DFT
Mechanical properties
Thermodynamic properties
Joshua New
Oak Ridge National Laboratory
Oak Ridge, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
25
0.694
Human Computer Interaction
Visualization
Artificial Intelligence
High Performance Computing
Energy Efficient Buildings
Sangkeun Matthew (Matt) Lee
Oak Ridge National Laboratory
Oak Ridge, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
23
0.639
Artificial Intelligence
Machine Learning
Graph Analytics
High Performance Computing