i10 Productivity
Rankings

NASA Marshall Space Flight Center Scientists i10 Productivity Rankings (Sort by last 6 years i10 Index) 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.

* Last 6 Years i10 IndexRankings
Ranking Based On Selection :1
United States
Christopher Hain
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
147
142
0.966
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :2
United States
Paul Gradl
Manufacturing
Rockets
Additive Manufacturing
Directed Energy Deposition
Laser Powder Bed Fusion
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
57
55
0.965
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :3
United States
Christopher J Schultz
Lightning
Severe Thunderstorms
Polarimetric Radar
Thundersnow
Wildfires
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
28
0.903
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :4
United States
Jeffrey W Sowards
Welding Metallurgy
Weldability
Corrosion
Fatigue and Fracture
Materials Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
33
27
0.818
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :5
United States
Claire E Robinson
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
17
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :6
United States
Kevin Jacobson
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
15
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :7
United States
J. Grant Mitchell
solar energetic particles
Solar electrons
coronal mass ejections
Solar neutrons
Jovian electrons
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
15
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :8
United States
Ps Athiray
X-ray studies of Sun and Planets
X-ray Instrumentation : X-ray Optics and Detectors
Solar flares
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
14
0.778
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :9
United States
Clemens Rumpf
Systems Engineering
Orbital Mechanics
GNC
Asteroids
Mission Design
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
12
0.857
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :10
United States
Lauren M Sanders
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
12
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :11
United States
Alessandro Liberatore
Heliophysics
Space Weather
Plasma Physics
Space Science
Astroparticle Physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
12
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :12
United States
Ivan Rodrigues Bertaska
unmanned surface vehicles
nonlinear controls
guidance navigation and control
control allocation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
11
0.786
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :13
United States
Gerrit Stich
Computational Fluid Dynamics
Lattice-Boltzmann Method
Large Eddy Simulation
Hybrid RANS/LES
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
11
0.917
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :14
United States
Denis Gabriel Caprace
fluid mechanics
numerical methods
wind energy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
11
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :15
United States
Francesca Gallo
Atmospheric Aerosol
Aerosol-Clouds Interactions
Atmosphere-Ocean Interactions
Air Quality
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
11
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :16
United States
Jordan Bell
Natural Hazards & Remote Sensing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :17
United States
Jamesa Stokes
TBC
EBC
thermal barrier coating
environmental barrier coating
molten silicates
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :18
United States
Amjad S Almansour
Ceramic Matrix Composites
Mechanics of Materials
Creep & Oxidation of Ceramics
Acoustic Emission
Additive Manufacturing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :19
United States
J. Blake Clark
Regional to Global Carbon Cycle
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :20
United States
Kyle R Helson
Cosmology
Physics
Astrophysics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
9
0.818
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :21
United States
Jaganathan Ranganathan
International Space Station
Remote Sensing
Earth Observation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
9
0.900
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :22
United States
Aaron Regberg
Geology
Geochemistry
Microbiology
Biogeochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
9
0.900
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :23
United States
Jennifer L Sullivan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :24
United States
George Weber
Multiscale Materials Modeling
Computational Mechanics
Crystal Plasticity
Constitutive Modeling
Machine Learning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :25
United States
Ethan S Beyak
fluid dynamics
applied mathematics
boundary-layer transition
mathematical modeling
compressible
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
* Last 6 Years i10 Index Rankings
Rankings
Ranking Based On Selection: 1
Christopher Hain
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
147
142
0.966
* Last 6 Years i10 Index Rankings
Rankings
Ranking Based On Selection: 2
Paul Gradl
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
57
55
0.965
Manufacturing
Rockets
Additive Manufacturing
Directed Energy Deposition
Laser Powder Bed Fusion
* Last 6 Years i10 Index Rankings
Rankings
Ranking Based On Selection: 3
Christopher J Schultz
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
28
0.903
Lightning
Severe Thunderstorms
Polarimetric Radar
Thundersnow
Wildfires
* Last 6 Years i10 Index Rankings
Rankings
Ranking Based On Selection: 4
Jeffrey W Sowards
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
33
27
0.818
Welding Metallurgy
Weldability
Corrosion
Fatigue and Fracture
Materials Science
* Last 6 Years i10 Index Rankings
Rankings
Ranking Based On Selection: 5
Claire E Robinson
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
17
1.000
* Last 6 Years i10 Index Rankings
Rankings
Ranking Based On Selection: 6
Kevin Jacobson
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
15
1.000
* Last 6 Years i10 Index Rankings
Rankings
Ranking Based On Selection: 7
J. Grant Mitchell
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
15
1.000
solar energetic particles
Solar electrons
coronal mass ejections
Solar neutrons
Jovian electrons
* Last 6 Years i10 Index Rankings
Rankings
Ranking Based On Selection: 8
Ps Athiray
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
14
0.778
X-ray studies of Sun and Planets
X-ray Instrumentation : X-ray Optics and Detectors
Solar flares
* Last 6 Years i10 Index Rankings
Rankings
Ranking Based On Selection: 9
Clemens Rumpf
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
12
0.857
Systems Engineering
Orbital Mechanics
GNC
Asteroids
Mission Design
* Last 6 Years i10 Index Rankings
Rankings
Ranking Based On Selection: 10
Lauren M Sanders
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
12
1.000
* Last 6 Years i10 Index Rankings
Rankings
Ranking Based On Selection: 11
Alessandro Liberatore
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
12
1.000
Heliophysics
Space Weather
Plasma Physics
Space Science
Astroparticle Physics
* Last 6 Years i10 Index Rankings
Rankings
Ranking Based On Selection: 12
Ivan Rodrigues Bertaska
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
11
0.786
unmanned surface vehicles
nonlinear controls
guidance navigation and control
control allocation
* Last 6 Years i10 Index Rankings
Rankings
Ranking Based On Selection: 13
Gerrit Stich
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
11
0.917
Computational Fluid Dynamics
Lattice-Boltzmann Method
Large Eddy Simulation
Hybrid RANS/LES
* Last 6 Years i10 Index Rankings
Rankings
Ranking Based On Selection: 14
Denis Gabriel Caprace
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
11
1.000
* Last 6 Years i10 Index Rankings
Rankings
Ranking Based On Selection: 15
Francesca Gallo
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
11
1.000
Atmospheric Aerosol
Aerosol-Clouds Interactions
Atmosphere-Ocean Interactions
Air Quality
* Last 6 Years i10 Index Rankings
Rankings
Ranking Based On Selection: 16
Jordan Bell
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
Natural Hazards & Remote Sensing
* Last 6 Years i10 Index Rankings
Rankings
Ranking Based On Selection: 17
Jamesa Stokes
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
TBC
EBC
thermal barrier coating
environmental barrier coating
molten silicates
* Last 6 Years i10 Index Rankings
Rankings
Ranking Based On Selection: 18
Amjad S Almansour
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
Ceramic Matrix Composites
Mechanics of Materials
Creep & Oxidation of Ceramics
Acoustic Emission
Additive Manufacturing
* Last 6 Years i10 Index Rankings
Rankings
Ranking Based On Selection: 19
J. Blake Clark
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
Regional to Global Carbon Cycle
* Last 6 Years i10 Index Rankings
Rankings
Ranking Based On Selection: 20
Kyle R Helson
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
9
0.818
* Last 6 Years i10 Index Rankings
Rankings
Ranking Based On Selection: 21
Jaganathan Ranganathan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
9
0.900
International Space Station
Remote Sensing
Earth Observation
* Last 6 Years i10 Index Rankings
Rankings
Ranking Based On Selection: 22
Aaron Regberg
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
9
0.900
Geology
Geochemistry
Microbiology
Biogeochemistry
* Last 6 Years i10 Index Rankings
Rankings
Ranking Based On Selection: 23
Jennifer L Sullivan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
* Last 6 Years i10 Index Rankings
Rankings
Ranking Based On Selection: 24
George Weber
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
Multiscale Materials Modeling
Computational Mechanics
Crystal Plasticity
Constitutive Modeling
Machine Learning
* Last 6 Years i10 Index Rankings
Rankings
Ranking Based On Selection: 25
Ethan S Beyak
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
fluid dynamics
applied mathematics
boundary-layer transition
mathematical modeling
compressible