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" (870,053 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
Vistasp Karbhari
Composite Materials
Durability
Multi-threat Mitigation
Infrastructure Rehabilitation
Mechanics
Metrics
H-Index
i10 Index
Citation
60
208
12,867
* Rankings
Ranking Based On Selection: 4
Efstathios Stathis I Meletis
materials science and engineering
nanomaterials
thin films and coatings
corrosion
tribology
Metrics
H-Index
i10 Index
Citation
54
152
10,767
Ye Cao
Phase-field modeling
ferroelectrics
memristor
energy storage materials
Metrics
H-Index
i10 Index
Citation
28
45
2,191
Choong Un Kim
electronic materials
interconencts
reliability physics
electromigration
Metrics
H-Index
i10 Index
Citation
22
41
1,693
Panos S Shiakolas|Panayiotis Shiakolas
Additive Manufacturing
3D Biofabrication
Robotics/Auto/Assistive/HRI
MicroManufacturing
Bio-Diagnostic Devices
Metrics
H-Index
i10 Index
Citation
21
28
1,661
* Rankings
Ranking Based On Selection: 10
Cancan Xu
Biodegradable polymers
functionalized biomaterials
tissue repair and regeneration
Metrics
H-Index
i10 Index
Citation
17
17
1,127

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* Rankings
Ranking Based On Selection: 13
Guillaume Seon
Composite materials
failure predictions
fatigue
structural dynamics
composite processing
Metrics
H-Index
i10 Index
Citation
17
19
869
* Rankings
Ranking Based On Selection: 14
Paul Davidson
Composite
composite mechanics
composite manufacturing
defect analysis
Metrics
H-Index
i10 Index
Citation
16
22
902
* Rankings
Ranking Based On Selection: 15
Kah Al Mahmud
Reliability Engineering
materials science
tribology
molecular dynamics
Metrics
H-Index
i10 Index
Citation
15
16
1,445
* Rankings
Ranking Based On Selection: 16
Yeonho Park
Composite materials
fiber reinforced concrete
concrete pipe
FRP reinforced system
Acoustic emission
Metrics
H-Index
i10 Index
Citation
14
15
744
Allison Osmanson
Materials Science
Tribology
Electronic Materials
Electromigration
Aerospace
Metrics
H-Index
i10 Index
Citation
9
8
314
Dmytro Kuksenko
material characterization
mechanics of composites
finite element analysis
micromechanics
Metrics
H-Index
i10 Index
Citation
5
4
85
Rajni Chahal
Computational Materials Science
Mechanics of Materials
Composite Materials
Molten salts
Metrics
H-Index
i10 Index
Citation
5
4
136
Joohyun Seo
Molten salts
Nanostructures
Neutron scattering
2D metamaterials
Photonics
Metrics
H-Index
i10 Index
Citation
4
2
164
Hariram Mohanram
Materials science
semiconductor Packaging
Reliability and Failure Analysis
Metrics
H-Index
i10 Index
Citation
2
0
14
Rankings
Ranking Based On Selection: 1
Krishnan Rajeshwar
Metrics
H-Index
i10 Index
Citation Counts
76
307
23,612
Rankings
Ranking Based On Selection: 2
Vistasp Karbhari
Metrics
H-Index
i10 Index
Citation Counts
60
208
12,867
Composite Materials
Durability
Multi-threat Mitigation
Infrastructure Rehabilitation
Mechanics
Rankings
Ranking Based On Selection: 3
Kenneth Reifsnider
Metrics
H-Index
i10 Index
Citation Counts
56
206
13,265
Rankings
Ranking Based On Selection: 4
Efstathios Stathis I Meletis
Metrics
H-Index
i10 Index
Citation Counts
54
152
10,767
materials science and engineering
nanomaterials
thin films and coatings
corrosion
tribology
Rankings
Ranking Based On Selection: 5
Jiechao Jiang
Metrics
H-Index
i10 Index
Citation Counts
46
109
6,712
microstructure characterization
electron microscopy
diffraction
Rankings
Ranking Based On Selection: 6
Ye Cao
Metrics
H-Index
i10 Index
Citation Counts
28
45
2,191
Phase-field modeling
ferroelectrics
memristor
energy storage materials
Rankings
Ranking Based On Selection: 7
Choong Un Kim
Metrics
H-Index
i10 Index
Citation Counts
22
41
1,693
electronic materials
interconencts
reliability physics
electromigration
Rankings
Ranking Based On Selection: 8
Ashfaq Adnan
Metrics
H-Index
i10 Index
Citation Counts
21
33
2,389
Rankings
Ranking Based On Selection: 9
Panos S Shiakolas|Panayiotis Shiakolas
Metrics
H-Index
i10 Index
Citation Counts
21
28
1,661
Additive Manufacturing
3D Biofabrication
Robotics/Auto/Assistive/HRI
MicroManufacturing
Bio-Diagnostic Devices
Rankings
Ranking Based On Selection: 10
Cancan Xu
Metrics
H-Index
i10 Index
Citation Counts
17
17
1,127
Biodegradable polymers
functionalized biomaterials
tissue repair and regeneration

Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast! 

Rankings
Ranking Based On Selection: 11
Syed Dawar Sajjad
Metrics
H-Index
i10 Index
Citation Counts
17
21
1,861
Rankings
Ranking Based On Selection: 12
Yuri Nikishkov
Metrics
H-Index
i10 Index
Citation Counts
17
22
1,411
Rankings
Ranking Based On Selection: 13
Guillaume Seon
Metrics
H-Index
i10 Index
Citation Counts
17
19
869
Composite materials
failure predictions
fatigue
structural dynamics
composite processing
Rankings
Ranking Based On Selection: 14
Paul Davidson
Metrics
H-Index
i10 Index
Citation Counts
16
22
902
Composite
composite mechanics
composite manufacturing
defect analysis
Rankings
Ranking Based On Selection: 15
Kah Al Mahmud
Metrics
H-Index
i10 Index
Citation Counts
15
16
1,445
Reliability Engineering
materials science
tribology
molecular dynamics
Rankings
Ranking Based On Selection: 16
Yeonho Park
Metrics
H-Index
i10 Index
Citation Counts
14
15
744
Composite materials
fiber reinforced concrete
concrete pipe
FRP reinforced system
Acoustic emission
Rankings
Ranking Based On Selection: 17
Harry F Tibbals
Metrics
H-Index
i10 Index
Citation Counts
14
17
2,129
Rankings
Ranking Based On Selection: 18
Michael Bozlar
Metrics
H-Index
i10 Index
Citation Counts
11
11
999
Rankings
Ranking Based On Selection: 19
Allison Osmanson
Metrics
H-Index
i10 Index
Citation Counts
9
8
314
Materials Science
Tribology
Electronic Materials
Electromigration
Aerospace
Rankings
Ranking Based On Selection: 20
Sina Moeendarbari
Metrics
H-Index
i10 Index
Citation Counts
8
7
346
Rankings
Ranking Based On Selection: 21
Dmytro Kuksenko
Metrics
H-Index
i10 Index
Citation Counts
5
4
85
material characterization
mechanics of composites
finite element analysis
micromechanics
Rankings
Ranking Based On Selection: 22
Rajni Chahal
Metrics
H-Index
i10 Index
Citation Counts
5
4
136
Computational Materials Science
Mechanics of Materials
Composite Materials
Molten salts
Rankings
Ranking Based On Selection: 23
Joohyun Seo
Metrics
H-Index
i10 Index
Citation Counts
4
2
164
Molten salts
Nanostructures
Neutron scattering
2D metamaterials
Photonics
Rankings
Ranking Based On Selection: 24
Hariram Mohanram
Metrics
H-Index
i10 Index
Citation Counts
2
0
14
Materials science
semiconductor Packaging
Reliability and Failure Analysis
Rankings
Ranking Based On Selection: 25
Fahim Fazlullah
Metrics
H-Index
i10 Index
Citation Counts
2
0
13
Rankings
Ranking Based On Selection: 27
Munuve Mwania
Metrics
H-Index
i10 Index
Citation Counts
1
1
12