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.

Zhigang Zak Fang
Titanium metallurgy
cemented tungsten carbide
powder metallurgy
hydrogen storage
materials processing
Metrics
H-Index
i10 Index
Citation
58
165
12,180
Ashutosh Tiwari
Spintronics
Nanotechnology
Quantum Materials
Nuclear Materials
Metrics
H-Index
i10 Index
Citation
49
109
8,577
KS Ravi Chandran
Mechanical Behavior of Materials
Phase Transformations
Computational Modeling
Battery Materials Science
Thermal Transport Ph
Metrics
H-Index
i10 Index
Citation
46
106
7,793
Darryl P Butt
Materials-Extreme Environments
Kinetics and Transport
Energy Materials
Failure Analysis and
Metrics
H-Index
i10 Index
Citation
39
140
7,364
Xuming Wang
Metallurgical Engineering
Mineral Processing
Flotation Chemistry
Hydrometallurgy
Wastewater Treatment
Metrics
H-Index
i10 Index
Citation
36
73
3,759
Reaz A Chaudhuri
Composite Materials and Structures
Fracture Mechanics
Nonlinear Mechanics
Vibrations
Finite Element Methods
Metrics
H-Index
i10 Index
Citation
36
124
3,957
* Rankings
Ranking Based On Selection :10
Shad Roundy
energy harvesting
sensors
MEMS
microsystems
smart materials and structures
Metrics
H-Index
i10 Index
Citation
34
67
20,654
* Rankings
Ranking Based On Selection :11
Taylor D Sparks
materials science
machine learning
materials informatics
thermal conductivity
electronic
Metrics
H-Index
i10 Index
Citation
32
72
4,914
* Rankings
Ranking Based On Selection :16
Michael Simpson
molten salts
molten salt reactor
electrochemistry
pyroprocessing
nuclear fuel cycle
Metrics
H-Index
i10 Index
Citation
28
88
3,331
Wei Jiang (蒋伟)
Materials Science
Condensed-Matter Physics
Density functional theory
Metrics
H-Index
i10 Index
Citation
23
33
1,741
Jacob Hochhalter
Mechanical behavior of materials
Interpretable machine learning
High performance computing
Digital image correlation
Metrics
H-Index
i10 Index
Citation
22
42
2,174
Benjamin R Bunes
Nanotechnology
chemical sensors
organic semiconductors
transistors
carbon nanotubes
Metrics
H-Index
i10 Index
Citation
19
21
1,282
Michael P Hoepfner
Small-angle scattering
self-assembly
asphaltenes
deposition processes
complex materials
Metrics
H-Index
i10 Index
Citation
17
20
2,715
Michael Czabaj
composite materials
X-ray computed tomography
fracture mechanics
Metrics
H-Index
i10 Index
Citation
17
35
1,309
Krista Carlson
volatile off-gas capture
waste forms
materials science
water purification
Metrics
H-Index
i10 Index
Citation
16
23
888
Mingnan Chen
Vaccine and immunotherapeutics delivery
Immune compatible material engineering
Peptide material
Metrics
H-Index
i10 Index
Citation
16
19
1,802
James Paramore
Powder Metallurgy
Additive Manufacturing
Titanium
Sustainability Materials
Refractory Metals
Metrics
H-Index
i10 Index
Citation
15
17
1,711
Chai Ren
Metallurgy
Refractory Material
Magnetism
Hydrogen Storage
XRD
Metrics
H-Index
i10 Index
Citation
14
17
1,208
Gaosong Yi
Physical metallurgy and corrosion of Al 5xxx alloys
Simulation of Electro-Slag Metallurgy process using ANSYS
Metrics
H-Index
i10 Index
Citation
13
15
645
Xu Wang
Powder Metallurgy• Functional Microstructure• Tungsten Materials• Surface • 3D Printing
Metrics
H-Index
i10 Index
Citation
12
12
1,967
Megan Prestgard
Spintronics
Metal-insulator transitions
Oxide materials
Pulsed laser deposition
Metrics
H-Index
i10 Index
Citation
10
10
1,019
Hadi Mirmohammad
Mechanics of Materials Materials Science Solid Mechanics Experimental Mechanics Microstructure data driven investigation of
Metrics
H-Index
i10 Index
Citation
5
3
121
Pooya Elahi
Material Science
Biomedical Materials
Solid-State Ionics
Bone Grafts
Electrochemistry
Metrics
H-Index
i10 Index
Citation
3
2
58
Rankings
Ranking Based On Selection: 1
Feng Liu
Metrics
H-Index
i10 Index
Citation Counts
91
298
26,676
Rankings
Ranking Based On Selection: 2
Zhigang Zak Fang
Metrics
H-Index
i10 Index
Citation Counts
58
165
12,180
Titanium metallurgy
cemented tungsten carbide
powder metallurgy
hydrogen storage
materials processing
Rankings
Ranking Based On Selection: 3
Hong Yong Sohn
Metrics
H-Index
i10 Index
Citation Counts
54
285
12,928
Rankings
Ranking Based On Selection: 4
Dinesh K Shetty
Metrics
H-Index
i10 Index
Citation Counts
53
147
9,800
Rankings
Ranking Based On Selection: 5
Ashutosh Tiwari
Metrics
H-Index
i10 Index
Citation Counts
49
109
8,577
Spintronics
Nanotechnology
Quantum Materials
Nuclear Materials
Rankings
Ranking Based On Selection: 6
KS Ravi Chandran
Metrics
H-Index
i10 Index
Citation Counts
46
106
7,793
Mechanical Behavior of Materials
Phase Transformations
Computational Modeling
Battery Materials Science
Thermal Transport Ph
Rankings
Ranking Based On Selection: 7
Darryl P Butt
Metrics
H-Index
i10 Index
Citation Counts
39
140
7,364
Materials-Extreme Environments
Kinetics and Transport
Energy Materials
Failure Analysis and
Rankings
Ranking Based On Selection: 8
Xuming Wang
Metrics
H-Index
i10 Index
Citation Counts
36
73
3,759
Metallurgical Engineering
Mineral Processing
Flotation Chemistry
Hydrometallurgy
Wastewater Treatment
Rankings
Ranking Based On Selection: 9
Reaz A Chaudhuri
Metrics
H-Index
i10 Index
Citation Counts
36
124
3,957
Composite Materials and Structures
Fracture Mechanics
Nonlinear Mechanics
Vibrations
Finite Element Methods
Rankings
Ranking Based On Selection: 10
Shad Roundy
Metrics
H-Index
i10 Index
Citation Counts
34
67
20,654
energy harvesting
sensors
MEMS
microsystems
smart materials and structures
Rankings
Ranking Based On Selection: 11
Taylor D Sparks
Metrics
H-Index
i10 Index
Citation Counts
32
72
4,914
materials science
machine learning
materials informatics
thermal conductivity
electronic
Rankings
Ranking Based On Selection: 12
Mark Koopman
Metrics
H-Index
i10 Index
Citation Counts
32
50
3,965
Rankings
Ranking Based On Selection: 13
Huiwen Ji
Metrics
H-Index
i10 Index
Citation Counts
31
47
8,979
Rankings
Ranking Based On Selection: 14
Michael Bartl
Metrics
H-Index
i10 Index
Citation Counts
30
44
4,338
Rankings
Ranking Based On Selection: 15
Luisa Whittaker Brooks
Metrics
H-Index
i10 Index
Citation Counts
28
49
2,879
Rankings
Ranking Based On Selection: 16
Michael Simpson
Metrics
H-Index
i10 Index
Citation Counts
28
88
3,331
molten salts
molten salt reactor
electrochemistry
pyroprocessing
nuclear fuel cycle
Rankings
Ranking Based On Selection: 17
Pei Sun
Metrics
H-Index
i10 Index
Citation Counts
26
44
2,799
Rankings
Ranking Based On Selection: 18
Wei Jiang (蒋伟)
Metrics
H-Index
i10 Index
Citation Counts
23
33
1,741
Materials Science
Condensed-Matter Physics
Density functional theory
Rankings
Ranking Based On Selection: 19
Prashant K Sarswat
Metrics
H-Index
i10 Index
Citation Counts
22
49
1,899
Rankings
Ranking Based On Selection: 20
Jacob Hochhalter
Metrics
H-Index
i10 Index
Citation Counts
22
42
2,174
Mechanical behavior of materials
Interpretable machine learning
High performance computing
Digital image correlation
Rankings
Ranking Based On Selection: 21
Sandeep Negi
Metrics
H-Index
i10 Index
Citation Counts
22
35
1,878
Rankings
Ranking Based On Selection: 22
Benjamin R Bunes
Metrics
H-Index
i10 Index
Citation Counts
19
21
1,282
Nanotechnology
chemical sensors
organic semiconductors
transistors
carbon nanotubes
Rankings
Ranking Based On Selection: 23
Michael P Hoepfner
Metrics
H-Index
i10 Index
Citation Counts
17
20
2,715
Small-angle scattering
self-assembly
asphaltenes
deposition processes
complex materials
Rankings
Ranking Based On Selection: 24
Yong Lin Kong
Metrics
H-Index
i10 Index
Citation Counts
17
19
3,511
Rankings
Ranking Based On Selection: 25
Kun Tian
Metrics
H-Index
i10 Index
Citation Counts
17
18
1,646
Rankings
Ranking Based On Selection: 26
Michael Czabaj
Metrics
H-Index
i10 Index
Citation Counts
17
35
1,309
composite materials
X-ray computed tomography
fracture mechanics
Rankings
Ranking Based On Selection: 27
Krista Carlson
Metrics
H-Index
i10 Index
Citation Counts
16
23
888
volatile off-gas capture
waste forms
materials science
water purification
Rankings
Ranking Based On Selection: 28
Mingnan Chen
Metrics
H-Index
i10 Index
Citation Counts
16
19
1,802
Vaccine and immunotherapeutics delivery
Immune compatible material engineering
Peptide material
Rankings
Ranking Based On Selection: 29
James Paramore
Metrics
H-Index
i10 Index
Citation Counts
15
17
1,711
Powder Metallurgy
Additive Manufacturing
Titanium
Sustainability Materials
Refractory Metals
Rankings
Ranking Based On Selection: 30
Chai Ren
Metrics
H-Index
i10 Index
Citation Counts
14
17
1,208
Rankings
Ranking Based On Selection: 31
Sarika Pr
Metrics
H-Index
i10 Index
Citation Counts
13
14
1,202
Rankings
Ranking Based On Selection: 32
Gaosong Yi
Metrics
H-Index
i10 Index
Citation Counts
13
15
645
Physical metallurgy and corrosion of Al 5xxx alloys
Simulation of Electro-Slag Metallurgy process using ANSYS
Rankings
Ranking Based On Selection: 33
Rana Dalapati
Metrics
H-Index
i10 Index
Citation Counts
12
12
805
Self-assembly
Fluorescent Material
Porous Materials
MOF
Sensor
Rankings
Ranking Based On Selection: 34
Xu Wang
Metrics
H-Index
i10 Index
Citation Counts
12
12
1,967
Powder Metallurgy• Functional Microstructure• Tungsten Materials• Surface • 3D Printing
Rankings
Ranking Based On Selection: 35
Ninghai Su
Metrics
H-Index
i10 Index
Citation Counts
11
11
874
Rankings
Ranking Based On Selection: 36
Megan Prestgard
Metrics
H-Index
i10 Index
Citation Counts
10
10
1,019
Spintronics
Metal-insulator transitions
Oxide materials
Pulsed laser deposition
Rankings
Ranking Based On Selection: 37
Lei Xu
Metrics
H-Index
i10 Index
Citation Counts
9
9
736
Rankings
Ranking Based On Selection: 38
Ye Zhang
Metrics
H-Index
i10 Index
Citation Counts
9
9
384
Rankings
Ranking Based On Selection: 39
Kaustubh Shrimali
Metrics
H-Index
i10 Index
Citation Counts
8
8
674
Rankings
Ranking Based On Selection: 40
Hadi Mirmohammad
Metrics
H-Index
i10 Index
Citation Counts
5
3
121
Mechanics of Materials Materials Science Solid Mechanics Experimental Mechanics Microstructure data driven investigation of
Rankings
Ranking Based On Selection: 41
Pooya Elahi
Metrics
H-Index
i10 Index
Citation Counts
3
2
58
Material Science
Biomedical Materials
Solid-State Ionics
Bone Grafts
Electrochemistry
Rankings
Ranking Based On Selection: 42
Sylvester Wambua Makumi|Sylvester W Makumi
Metrics
H-Index
i10 Index
Citation Counts
2
0
10
Thermoelectric properties of 2D materials and their heterostructures