i10 Productivity
Rankings

National Renewable Energy Laboratory/ ScientistsEngineering & Technology / Energy Engineering i10 Productivity Rankings 2025

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
United States
Kai Zhu
Solar Energy Conversion and Storage
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
230
219
0.952
* Total i10 IndexRankings
Ranking Based On Selection :2
United States
Matthew C Beard
Solar energy conversion
Terahertz spectroscopy
Multiple Exciton Generation
Chirality
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
193
174
0.902
* Total i10 IndexRankings
Ranking Based On Selection :3
United States
Bri-Mathias Hodge
Energy Systems Analysis
Renewable Energy Integration
Power Systems
Process Systems Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
179
149
0.832
* Total i10 IndexRankings
Ranking Based On Selection :6
United States
Jordan Macknick
Energy
Water
Environment
Land
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
78
71
0.910
* Total i10 IndexRankings
Ranking Based On Selection :7
United States
Peter N Ciesielski
Renewable Energy
Bio-based Materials
Catalysis
Imaging
Modeling and Simulation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
73
71
0.973
* Total i10 IndexRankings
Ranking Based On Selection :8
United States
Matthew Churchfield
Renewable Energy
Wind Energy
Aerodynamics
Turbulence Modeling
Computational Fluid Dynamics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
69
64
0.928
* Total i10 IndexRankings
Ranking Based On Selection :10
United States
Lieve Laurens
Bioenergy
Clean Renewable Energy
Photosynthetic Carbon Storage
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
63
0.969
* Total i10 IndexRankings
Ranking Based On Selection :12
United States
William Tumas
Research Management
Materials Design
Solar Energy Conversion
Green Chemistry
Materials Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
31
0.477
* Total i10 IndexRankings
Ranking Based On Selection :13
United States
Timothy J Silverman
renewable energy
photovoltaics
reliability
accelerated testing
performance analysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
62
52
0.839
* Total i10 IndexRankings
Ranking Based On Selection :14
United States
Xiaowen Chen
Renewable Energy
Biofuel
Extraction
Kinetics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
55
0.917
* Total i10 IndexRankings
Ranking Based On Selection :15
United States
Nathan Blair
renewable energy
building energy
energy modeling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
42
0.700
* Total i10 IndexRankings
Ranking Based On Selection :17
United States
Jenny Heeter|Jenny Heeter
Renewable energy policy
voluntary green power market
renewable portfolio standards
utility regulation and analysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
34
0.694
* Total i10 IndexRankings
Ranking Based On Selection :18
United States
Robin L Newmark
energy
water
climate
renewables
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
17
0.386
* Total i10 IndexRankings
Ranking Based On Selection :20
United States
Jennie Jorgenson
renewable energy
electricity storage
power grid
concentrating solar power with thermal energy storage
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
35
0.921
* Total i10 IndexRankings
Ranking Based On Selection :22
United States
Elaine Hale
systems engineering
renewable energy
energy efficiency
power systems
demand response
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
23
0.639
* Total i10 IndexRankings
Ranking Based On Selection :23
United States
Patrick R Brown
Renewable energy
Electric power systems
Transmission
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
33
30
0.909
* Total i10 IndexRankings
Ranking Based On Selection :24
United States
Jill Engel-Cox
Renewable energy
air quality
sustainability
remote sensing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
33
22
0.667
* Total i10 IndexRankings
Ranking Based On Selection :25
United States
Justin Sluiter
Biomass Compostional Analysis
Renewable Energy
Biofuels
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
28
0.875
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 1
Kai Zhu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
230
219
0.952
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 2
Matthew C Beard
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
193
174
0.902
Solar energy conversion
Terahertz spectroscopy
Multiple Exciton Generation
Chirality
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 3
Bri-Mathias Hodge
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
179
149
0.832
Energy Systems Analysis
Renewable Energy Integration
Power Systems
Process Systems Engineering
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 4
Paul Denholm
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
160
135
0.844
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 5
Philip A Parilla
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
124
71
0.573
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 6
Jordan Macknick
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
78
71
0.910
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 7
Peter N Ciesielski
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
73
71
0.973
Renewable Energy
Bio-based Materials
Catalysis
Imaging
Modeling and Simulation
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 8
Matthew Churchfield
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
69
64
0.928
Renewable Energy
Wind Energy
Aerodynamics
Turbulence Modeling
Computational Fluid Dynamics
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 9
Philip Pienkos
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
69
61
0.884
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 10
Lieve Laurens
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
63
0.969
Bioenergy
Clean Renewable Energy
Photosynthetic Carbon Storage
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 11
Zhiwen Ma
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
52
0.800
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 12
William Tumas
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
31
0.477
Research Management
Materials Design
Solar Energy Conversion
Green Chemistry
Materials Science
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 13
Timothy J Silverman
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
62
52
0.839
renewable energy
photovoltaics
reliability
accelerated testing
performance analysis
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 14
Xiaowen Chen
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
55
0.917
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 15
Nathan Blair
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
42
0.700
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 16
Mark Mehos
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
56
32
0.571
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 17
Jenny Heeter|Jenny Heeter
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
34
0.694
Renewable energy policy
voluntary green power market
renewable portfolio standards
utility regulation and analysis
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 18
Robin L Newmark
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
17
0.386
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 19
Robert W Thresher
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
21
0.525
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 20
Jennie Jorgenson
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
35
0.921
renewable energy
electricity storage
power grid
concentrating solar power with thermal energy storage
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 21
Kate Anderson
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
31
0.861
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 22
Elaine Hale
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
23
0.639
systems engineering
renewable energy
energy efficiency
power systems
demand response
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 23
Patrick R Brown
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
33
30
0.909
Renewable energy
Electric power systems
Transmission
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 24
Jill Engel-Cox
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
33
22
0.667
Renewable energy
air quality
sustainability
remote sensing
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 25
Justin Sluiter
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
28
0.875
Biomass Compostional Analysis
Renewable Energy
Biofuels