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
mechanical properties
mechanics
fatigue
fracture
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
196
143
0.730
* Total i10 IndexRankings
Ranking Based On Selection :2
Resource Assessment
Appalachian Basin
Gas Hydrates
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
133
90
0.677
* Total i10 IndexRankings
Ranking Based On Selection :3
dispersion strengthened aluminum
heat resistant alloys
creep
wear
tribology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
127
85
0.669
* Total i10 IndexRankings
Ranking Based On Selection :4
energy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
100
60
0.600
* Total i10 IndexRankings
Ranking Based On Selection :5
Materials Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
99
85
0.859
* Total i10 IndexRankings
Ranking Based On Selection :6
Chemical Physics
Environmental Science
Battery & Sensor
Quantum Information Science
multiscale modeling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
93
78
0.839
* Total i10 IndexRankings
Ranking Based On Selection :7
Optimization
Advanced Energy Systems
Metabolic Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
92
59
0.641
* Total i10 IndexRankings
Ranking Based On Selection :8
Surface Analysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
83
61
0.735
* Total i10 IndexRankings
Ranking Based On Selection :9
microwave chemistry
hydrogen production
mixed metal oxides
pyrochlores
fuel reforming
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
72
57
0.792
* Total i10 IndexRankings
Ranking Based On Selection :10
Quantum computing
Multiphase flow
computational fluid dynamics
fluidization
energy processes
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
72
45
0.625
* Total i10 IndexRankings
Ranking Based On Selection :11
Pretreatment
Metallurgy
Materials Science
High Temperature Oxidation
Corrosion
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
70
34
0.486
* Total i10 IndexRankings
Ranking Based On Selection :12
subsurface storage
surface chemistry
physical chemistry
statistics
geochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
69
63
0.913
* Total i10 IndexRankings
Ranking Based On Selection :13
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
69
60
0.870
* Total i10 IndexRankings
Ranking Based On Selection :14
Energy Geoscience
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
69
59
0.855
* Total i10 IndexRankings
Ranking Based On Selection :15
energy
engineering
chemistry
FUEL SCIENCE
TURBINES
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
35
0.538
* Total i10 IndexRankings
Ranking Based On Selection :16
materials science
metallurgy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
29
0.446
* Total i10 IndexRankings
Ranking Based On Selection :17
gas turbine
fuel cell
hybrid system
cyber physical
advanced control
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
62
37
0.597
* Total i10 IndexRankings
Ranking Based On Selection :18
Process Design
Optimization
Process Integration
Carbon Capture
Energy Systems
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
59
50
0.847
* Total i10 IndexRankings
Ranking Based On Selection :19
Materials Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
58
40
0.690
* Total i10 IndexRankings
Ranking Based On Selection :20
Materials for Gas and Liquid Separations
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
56
43
0.768
* Total i10 IndexRankings
Ranking Based On Selection :21
Hybrid power system
transport phenomena
heat & mass transfer
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
55
54
0.982
* Total i10 IndexRankings
Ranking Based On Selection :22
energy
materials science
nanotechnology
catalysis
surface science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
55
42
0.764
* Total i10 IndexRankings
Ranking Based On Selection :23
Energy
membrane
catalyst
carbon dioxide
natural gas
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
55
39
0.709
* Total i10 IndexRankings
Ranking Based On Selection :24
electron microscopy
electron channeling
materials science
fuel cells
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
55
30
0.545
* Total i10 IndexRankings
Ranking Based On Selection :25
Computational Fluid Dynamics
Multiphase Flow
Gasification
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
54
45
0.833
Kyle Rozman
National Energy Technology Laboratory
Pittsburgh, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
196
143
0.730
mechanical properties
mechanics
fatigue
fracture
Ray Boswell
National Energy Technology Laboratory
Pittsburgh, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
133
90
0.677
Jeffrey A Hawk
National Energy Technology Laboratory
Pittsburgh, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
127
85
0.669
dispersion strengthened aluminum
heat resistant alloys
creep
wear
tribology
Yee Soong
National Energy Technology Laboratory
Pittsburgh, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
100
60
0.600
Michael Gao
National Energy Technology Laboratory
Pittsburgh, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
99
85
0.859
Yuhua Duan
National Energy Technology Laboratory
Pittsburgh, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
93
78
0.839
Chemical Physics
Environmental Science
Battery & Sensor
Quantum Information Science
multiscale modeling
Anthony P Burgard
National Energy Technology Laboratory
Pittsburgh, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
92
59
0.641
John Baltrus
National Energy Technology Laboratory
Pittsburgh, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
83
61
0.735
Dushyant Shekhawat
National Energy Technology Laboratory
Pittsburgh, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
72
57
0.792
microwave chemistry
hydrogen production
mixed metal oxides
pyrochlores
fuel reforming
Madhava Syamlal
National Energy Technology Laboratory
Pittsburgh, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
72
45
0.625
Quantum computing
Multiphase flow
computational fluid dynamics
fluidization
energy processes
Gordon Holcomb
National Energy Technology Laboratory
Pittsburgh, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
70
34
0.486
Pretreatment
Metallurgy
Materials Science
High Temperature Oxidation
Corrosion
Angela Goodman
National Energy Technology Laboratory
Pittsburgh, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
69
63
0.913
subsurface storage
surface chemistry
physical chemistry
statistics
geochemistry
Dustin Crandall
National Energy Technology Laboratory
Pittsburgh, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
69
60
0.870
Yongkoo Seol
National Energy Technology Laboratory
Pittsburgh, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
69
59
0.855
Larry Shadle
National Energy Technology Laboratory
Pittsburgh, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
35
0.538
David Alman
National Energy Technology Laboratory
Pittsburgh, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
29
0.446
materials science
metallurgy
David Tucker
National Energy Technology Laboratory
Pittsburgh, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
62
37
0.597
gas turbine
fuel cell
hybrid system
cyber physical
advanced control
David C Miller
National Energy Technology Laboratory
Pittsburgh, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
59
50
0.847
Process Design
Optimization
Process Integration
Carbon Capture
Energy Systems
Omer N Dogan
National Energy Technology Laboratory
Pittsburgh, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
58
40
0.690
Mcmahan L Gray
National Energy Technology Laboratory
Pittsburgh, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
56
43
0.768
Biao Zhang
National Energy Technology Laboratory
Pittsburgh, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
55
54
0.982
Christopher Matranga
National Energy Technology Laboratory
Pittsburgh, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
55
42
0.764
energy
materials science
nanotechnology
catalysis
surface science
Bryan D Morreale
National Energy Technology Laboratory
Pittsburgh, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
55
39
0.709
Energy
membrane
catalyst
carbon dioxide
natural gas
Yoosuf N Picard
National Energy Technology Laboratory
Pittsburgh, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
55
30
0.545
electron microscopy
electron channeling
materials science
fuel cells
Mehrdad Shahnam
National Energy Technology Laboratory
Pittsburgh, United States
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
54
45
0.833
Computational Fluid Dynamics
Multiphase Flow
Gasification