Top 100 Scientists

World Top 100 Scientists 2025

Top 100 scientists can be ranked globally or specific to the following regions including Africa, Asia, Europe, North America, Latin America, Oceania, Arab League, ASEAN, EECA, and BRICS based on total H-index scores without any breakdown by subject areas. Top 100 rankings in the world, in a continent, or a region include standardized subjects areas of Agriculture & Forestry, Arts, Design and Architecture, Business & Management, Economics & Econometrics, Education, Engineering & Technology, History, Philosophy, Theology, Law/Law and Legal Studies, Medical and Health Sciences, Natural Sciences, Social Sciences, Art and Humanities Rankings and Social Sciences and Humanities Rankings BETA VERSION. Subject field ranking in world, region, country and university is beta version since subject field "others" (873,864 scientists profile whose branch cannot be determined, not yet edited or determined) is excluded, so the ranking will change as the others fields are edited. Please note that. Subjects indicated as “ * others ” will not be included in the ranking by regions and subjects.

* Rankings
Ranking Based On Selection :2
Dimitris Lagoudas
Mechanics of Materials
Micro-mechanics
Multifunctional Materials
Smart Materials
Metrics
H-Index
i10 Index
Citation
80
313
29,378
Jl Junkins
Astrodynamics
Analytical Dynamics
Optimal Control
Estimation
Metrics
H-Index
i10 Index
Citation
65
263
19,954
Ramesh Talreja
Composite materials
fracture mechanics
failure theories
Metrics
H-Index
i10 Index
Citation
53
125
11,038
Daniele Mortari
Satellite constellations
astrodynamics
pose estimation
linear algebra.
Metrics
H-Index
i10 Index
Citation
44
154
7,370
Srinivas R Vadali
Spacecraft attitude and orbital dynamics
Trajectory optimization
Metrics
H-Index
i10 Index
Citation
41
82
6,471
Vikram Kinra
Wave Propagration
Nondestructive Testing and Evaluation
Damping
Fracture Mechanics
Metrics
H-Index
i10 Index
Citation
34
74
4,254
Darren J Hartl
shape memory alloys
morphing structures
smart structures
active materials
computational mechanics
Metrics
H-Index
i10 Index
Citation
33
105
6,409
Diego A Donzis
turbulence
turbulent mixing
large-scale simulations
high-performance computing
Metrics
H-Index
i10 Index
Citation
26
43
2,611
Paul Cizmas
propulsion
computational fluid dynamics
aeroelasticity
reduced order modeling
Metrics
H-Index
i10 Index
Citation
20
42
1,491
* Rankings
Ranking Based On Selection :17
Tianxing Chu
Aerospace Engineering
Navigation and Positioning
Indoor Localization
UAV Remote Sensing
Lidar
Metrics
H-Index
i10 Index
Citation
17
26
1,082
Jean Briac Le Graverend
Micromechanics
Thermomechanical testing
Constitutive modeling
Phase Transformation
Memory Effect
Metrics
H-Index
i10 Index
Citation
16
22
888
Gregory Chamitoff
Space Exploration
Space Robotics
Autonomous Vehicles
Optimization
Virtual Reality
Metrics
H-Index
i10 Index
Citation
13
17
503
* Rankings
Ranking Based On Selection :20
David Bridges
Aerodynamics
fluid mechanics
aerospace engineering
vortex flows
separated flows
Metrics
H-Index
i10 Index
Citation
10
10
309
Deep Parikh
Proximity Operations
Pose Estimation
Optimal Spaceflight Control
Metrics
H-Index
i10 Index
Citation
3
0
15
Aswathi Sudhir
Aerospace Structures
Composite Materials
Damage and Failure Analysis
Fracture Mechanics
Metrics
H-Index
i10 Index
Citation
3
2
57
Syed Izzat Ullah
Unmanned Aerial Vehicles
Multi-Robot Systems
Motion Planning
Trajectory Planning & Optimization
Metrics
H-Index
i10 Index
Citation
2
1
17
Akash Bhunia
Compressible Turbulence
Gas Kinetic Schemes
Computational Fluid Dynamics
Lattice Boltzmann Method
Heat Transfer
Metrics
H-Index
i10 Index
Citation
2
0
14
Rankings
Ranking Based On Selection: 1
Antony Jameson
Metrics
H-Index
i10 Index
Citation Counts
96
367
43,845
Rankings
Ranking Based On Selection: 2
Dimitris Lagoudas
Metrics
H-Index
i10 Index
Citation Counts
80
313
29,378
Mechanics of Materials
Micro-mechanics
Multifunctional Materials
Smart Materials
Rankings
Ranking Based On Selection: 3
Jl Junkins
Metrics
H-Index
i10 Index
Citation Counts
65
263
19,954
Astrodynamics
Analytical Dynamics
Optimal Control
Estimation
Rankings
Ranking Based On Selection: 4
Ramesh Talreja
Metrics
H-Index
i10 Index
Citation Counts
53
125
11,038
Composite materials
fracture mechanics
failure theories
Rankings
Ranking Based On Selection: 5
Daniele Mortari
Metrics
H-Index
i10 Index
Citation Counts
44
154
7,370
Satellite constellations
astrodynamics
pose estimation
linear algebra.
Rankings
Ranking Based On Selection: 6
Srinivas R Vadali
Metrics
H-Index
i10 Index
Citation Counts
41
82
6,471
Spacecraft attitude and orbital dynamics
Trajectory optimization
Rankings
Ranking Based On Selection: 7
Vikram Kinra
Metrics
H-Index
i10 Index
Citation Counts
34
74
4,254
Wave Propagration
Nondestructive Testing and Evaluation
Damping
Fracture Mechanics
Rankings
Ranking Based On Selection: 8
Darren J Hartl
Metrics
H-Index
i10 Index
Citation Counts
33
105
6,409
shape memory alloys
morphing structures
smart structures
active materials
computational mechanics
Rankings
Ranking Based On Selection: 9
Bowersox Rodney
Metrics
H-Index
i10 Index
Citation Counts
32
91
3,537
Rankings
Ranking Based On Selection: 10
Diego A Donzis
Metrics
H-Index
i10 Index
Citation Counts
26
43
2,611
turbulence
turbulent mixing
large-scale simulations
high-performance computing
Rankings
Ranking Based On Selection: 11
James Turner
Metrics
H-Index
i10 Index
Citation Counts
25
74
3,076
Rankings
Ranking Based On Selection: 12
Walter Haisler
Metrics
H-Index
i10 Index
Citation Counts
25
34
4,089
Rankings
Ranking Based On Selection: 13
Edward B White
Metrics
H-Index
i10 Index
Citation Counts
24
43
2,925
Rankings
Ranking Based On Selection: 14
Adonios Karpetis
Metrics
H-Index
i10 Index
Citation Counts
23
25
3,581
Rankings
Ranking Based On Selection: 15
Raktim Bhattacharya
Metrics
H-Index
i10 Index
Citation Counts
21
43
1,880
Rankings
Ranking Based On Selection: 16
Paul Cizmas
Metrics
H-Index
i10 Index
Citation Counts
20
42
1,491
propulsion
computational fluid dynamics
aeroelasticity
reduced order modeling
Rankings
Ranking Based On Selection: 17
Tianxing Chu
Metrics
H-Index
i10 Index
Citation Counts
17
26
1,082
Aerospace Engineering
Navigation and Positioning
Indoor Localization
UAV Remote Sensing
Lidar
Rankings
Ranking Based On Selection: 18
Jean Briac Le Graverend
Metrics
H-Index
i10 Index
Citation Counts
16
22
888
Micromechanics
Thermomechanical testing
Constitutive modeling
Phase Transformation
Memory Effect
Rankings
Ranking Based On Selection: 19
Gregory Chamitoff
Metrics
H-Index
i10 Index
Citation Counts
13
17
503
Space Exploration
Space Robotics
Autonomous Vehicles
Optimization
Virtual Reality
Rankings
Ranking Based On Selection: 20
David Bridges
Metrics
H-Index
i10 Index
Citation Counts
10
10
309
Aerodynamics
fluid mechanics
aerospace engineering
vortex flows
separated flows
Rankings
Ranking Based On Selection: 21
David Van Wijk
Metrics
H-Index
i10 Index
Citation Counts
3
0
23
Safe Autonomy
Control Theory
Reinforcement Learning
Robotics
Rankings
Ranking Based On Selection: 22
Deep Parikh
Metrics
H-Index
i10 Index
Citation Counts
3
0
15
Proximity Operations
Pose Estimation
Optimal Spaceflight Control
Rankings
Ranking Based On Selection: 23
Aswathi Sudhir
Metrics
H-Index
i10 Index
Citation Counts
3
2
57
Aerospace Structures
Composite Materials
Damage and Failure Analysis
Fracture Mechanics
Rankings
Ranking Based On Selection: 24
Syed Izzat Ullah
Metrics
H-Index
i10 Index
Citation Counts
2
1
17
Unmanned Aerial Vehicles
Multi-Robot Systems
Motion Planning
Trajectory Planning & Optimization
Rankings
Ranking Based On Selection: 25
Akash Bhunia
Metrics
H-Index
i10 Index
Citation Counts
2
0
14
Compressible Turbulence
Gas Kinetic Schemes
Computational Fluid Dynamics
Lattice Boltzmann Method
Heat Transfer
Rankings
Ranking Based On Selection: 26
Hannah Lehman
Metrics
H-Index
i10 Index
Citation Counts
2
0
14
Rankings
Ranking Based On Selection: 27
Gerardo Urdaneta
Metrics
H-Index
i10 Index
Citation Counts
2
0
13