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" (873,937 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 :1
Joel R Brownstein
Gravitational Lensing
dark matter
gravity
cosmology
Metrics
H-Index
i10 Index
Citation
106
219
52,852
* Rankings
Ranking Based On Selection :3
David Kieda
Observational Astrophysics
gamma-ray astronomy
instrumentation
Metrics
H-Index
i10 Index
Citation
89
265
37,428
P Sokolsky
cosmic rays
astroparticle physics
Metrics
H-Index
i10 Index
Citation
64
164
37,603
Paolo Gondolo
Particle Astrophysics
Cosmology
General Relativity
Metrics
H-Index
i10 Index
Citation
62
137
18,111
Douglas R Bergman
Cosmic Rays
Astroparticle Physics
Particle Physics
Metrics
H-Index
i10 Index
Citation
57
129
23,643
Yong Shi Wu
Quantum field theory
String theory
Particle physics
Condensed matter theory
Metrics
H-Index
i10 Index
Citation
54
141
15,368
* Rankings
Ranking Based On Selection :10
John William Belz
cosmic rays
particle physics
lightning
numerical relativity
Metrics
H-Index
i10 Index
Citation
52
119
11,923
* Rankings
Ranking Based On Selection :11
Alexei L Efros
solid state physics
condensed matter physics
optics
Metrics
H-Index
i10 Index
Citation
48
125
22,257
* Rankings
Ranking Based On Selection :13
William F Hanlon
astroparticle physics
gamma-ray astronomy
UHECR
astrophysics
cosmology
Metrics
H-Index
i10 Index
Citation
42
78
8,267
* Rankings
Ranking Based On Selection :15
Timothy J Garrett
cloud physics
precipitation
dynamic systems
climate economics
Metrics
H-Index
i10 Index
Citation
40
77
5,776
* Rankings
Ranking Based On Selection :16
Au Abeysekara
High-energy astro-particle-physics
Instrument development
Metrics
H-Index
i10 Index
Citation
39
56
9,552
* Rankings
Ranking Based On Selection :17
Christoph Boehme
Spin electronics of weakly spin-orbit coupled materials
Metrics
H-Index
i10 Index
Citation
35
87
4,477
* Rankings
Ranking Based On Selection :18
Oleg Starykh
Condensed Matter Physics - Magnetism
Metrics
H-Index
i10 Index
Citation
32
57
3,620
* Rankings
Ranking Based On Selection :19
JP Lundquist
Ultra High Energy Cosmic Rays
Astrophysics
Metrics
H-Index
i10 Index
Citation
30
70
3,845
* Rankings
Ranking Based On Selection :20
Antonio D Montero Dorta
Astrophysics
Galaxy Formation and Evolution
Cosmology
Metrics
H-Index
i10 Index
Citation
29
49
8,068
Vikram Deshpande
Atomically-thin materials
topological materials
electronic correlations
nanomechanics
Metrics
H-Index
i10 Index
Citation
22
32
3,215
Andrey Rogachev
quantum transport
superconductivity
nanowire
organic electonics
noise
Metrics
H-Index
i10 Index
Citation
17
26
1,198
Hao Hu
condensed matter physics
material science
nano structure
Metrics
H-Index
i10 Index
Citation
13
14
1,151
David Anthony Clarke
lattice QCD
computational physics
particle physics
statistical physics
Metrics
H-Index
i10 Index
Citation
8
5
150
Jessica Galbraith Frew
Astrophysics
Exoplanets
Abundances of Host Stars
Spectroscopy
Planet Formation
Metrics
H-Index
i10 Index
Citation
7
7
3,459
Alexei Perelet
Atmospheric boundary layer
turbulence
instrumentation
Metrics
H-Index
i10 Index
Citation
7
7
244
Travis J Morrison
Atmospheric Fluid Dynamics
Turbulence
Thermal Imagery
Metrics
H-Index
i10 Index
Citation
7
7
196
Henna Popli
Organic Spintronics
Organic Semiconductors
Magnonics
Magnetic Resonance Spectroscopy
Metrics
H-Index
i10 Index
Citation
7
7
163
Dipak Khanal
Organic semiconductors
Pi-Conjugated Polymers
Spectroscopy
Hybrid perovskites
Metrics
H-Index
i10 Index
Citation
5
4
450
Dinesh Kumar Yadav
Moiré systems
2D Quantum Materials
Twisted bilayer graphene
NEMS
Density functional theory
Metrics
H-Index
i10 Index
Citation
5
4
121
Lauren R Richey Simonsen
Solid State
Semiconductors
Photonic Crystals
Nanowires
Metrics
H-Index
i10 Index
Citation
5
2
481
Cedric Shaskey
Atomic force microscopy
Nanoscale Imaging and Analysis
Metrics
H-Index
i10 Index
Citation
4
1
49
Taniya Hansika Tennahewa
Condensed Matter Experimental
magnetic resonance on OLED
Metrics
H-Index
i10 Index
Citation
3
1
29
Travis Waind
atomization
gasification
hydrodynamic stability
suspensions
image processing
Metrics
H-Index
i10 Index
Citation
2
1
89
Tim Bell
Astronomy
Globular Cluster
Galaxies
Black Holes
Metrics
H-Index
i10 Index
Citation
1
1
100
Andrew Lambert
atmospheric science
climate change
aerosol science
remote sensing
air quality
Metrics
H-Index
i10 Index
Citation
1
1
56
Rankings
Ranking Based On Selection: 1
Joel R Brownstein
Metrics
H-Index
i10 Index
Citation Counts
106
219
52,852
Gravitational Lensing
dark matter
gravity
cosmology
Rankings
Ranking Based On Selection: 2
Rw Springer
Metrics
H-Index
i10 Index
Citation Counts
97
340
36,067
Rankings
Ranking Based On Selection: 3
David Kieda
Metrics
H-Index
i10 Index
Citation Counts
89
265
37,428
Observational Astrophysics
gamma-ray astronomy
instrumentation
Rankings
Ranking Based On Selection: 4
Carleton Detar
Metrics
H-Index
i10 Index
Citation Counts
77
198
25,496
Rankings
Ranking Based On Selection: 5
Anil C Seth
Metrics
H-Index
i10 Index
Citation Counts
67
148
13,521
Rankings
Ranking Based On Selection: 6
P Sokolsky
Metrics
H-Index
i10 Index
Citation Counts
64
164
37,603
Rankings
Ranking Based On Selection: 7
Paolo Gondolo
Metrics
H-Index
i10 Index
Citation Counts
62
137
18,111
Particle Astrophysics
Cosmology
General Relativity
Rankings
Ranking Based On Selection: 8
Douglas R Bergman
Metrics
H-Index
i10 Index
Citation Counts
57
129
23,643
Cosmic Rays
Astroparticle Physics
Particle Physics
Rankings
Ranking Based On Selection: 9
Yong Shi Wu
Metrics
H-Index
i10 Index
Citation Counts
54
141
15,368
Quantum field theory
String theory
Particle physics
Condensed matter theory
Rankings
Ranking Based On Selection: 10
John William Belz
Metrics
H-Index
i10 Index
Citation Counts
52
119
11,923
cosmic rays
particle physics
lightning
numerical relativity
Rankings
Ranking Based On Selection: 11
Alexei L Efros
Metrics
H-Index
i10 Index
Citation Counts
48
125
22,257
solid state physics
condensed matter physics
optics
Rankings
Ranking Based On Selection: 12
Benjamin C Bromley
Metrics
H-Index
i10 Index
Citation Counts
45
83
5,813
Rankings
Ranking Based On Selection: 13
William F Hanlon
Metrics
H-Index
i10 Index
Citation Counts
42
78
8,267
astroparticle physics
gamma-ray astronomy
UHECR
astrophysics
cosmology
Rankings
Ranking Based On Selection: 14
Bartosz Fornal
Metrics
H-Index
i10 Index
Citation Counts
41
71
9,538
Rankings
Ranking Based On Selection: 15
Timothy J Garrett
Metrics
H-Index
i10 Index
Citation Counts
40
77
5,776
cloud physics
precipitation
dynamic systems
climate economics
Rankings
Ranking Based On Selection: 16
Au Abeysekara
Metrics
H-Index
i10 Index
Citation Counts
39
56
9,552
High-energy astro-particle-physics
Instrument development
Rankings
Ranking Based On Selection: 17
Christoph Boehme
Metrics
H-Index
i10 Index
Citation Counts
35
87
4,477
Spin electronics of weakly spin-orbit coupled materials
Rankings
Ranking Based On Selection: 18
Oleg Starykh
Metrics
H-Index
i10 Index
Citation Counts
32
57
3,620
Condensed Matter Physics - Magnetism
Rankings
Ranking Based On Selection: 19
JP Lundquist
Metrics
H-Index
i10 Index
Citation Counts
30
70
3,845
Ultra High Energy Cosmic Rays
Astrophysics
Rankings
Ranking Based On Selection: 20
Antonio D Montero Dorta
Metrics
H-Index
i10 Index
Citation Counts
29
49
8,068
Astrophysics
Galaxy Formation and Evolution
Cosmology
Rankings
Ranking Based On Selection: 21
Farzaneh Sheidaei
Metrics
H-Index
i10 Index
Citation Counts
26
31
2,420
Rankings
Ranking Based On Selection: 22
Eugene Mishchenko
Metrics
H-Index
i10 Index
Citation Counts
24
48
2,743
Theoretical Condensed Matter Physics
Rankings
Ranking Based On Selection: 23
Vikram Deshpande
Metrics
H-Index
i10 Index
Citation Counts
22
32
3,215
Atomically-thin materials
topological materials
electronic correlations
nanomechanics
Rankings
Ranking Based On Selection: 24
Pearl Sandick
Metrics
H-Index
i10 Index
Citation Counts
21
34
1,406
Rankings
Ranking Based On Selection: 25
Hans Malissa
Metrics
H-Index
i10 Index
Citation Counts
19
28
1,421
Rankings
Ranking Based On Selection: 26
Andrey Rogachev
Metrics
H-Index
i10 Index
Citation Counts
17
26
1,198
quantum transport
superconductivity
nanowire
organic electonics
noise
Rankings
Ranking Based On Selection: 27
Hao Hu
Metrics
H-Index
i10 Index
Citation Counts
13
14
1,151
condensed matter physics
material science
nano structure
Rankings
Ranking Based On Selection: 28
David Anthony Clarke
Metrics
H-Index
i10 Index
Citation Counts
8
5
150
lattice QCD
computational physics
particle physics
statistical physics
Rankings
Ranking Based On Selection: 29
Jessica Galbraith Frew
Metrics
H-Index
i10 Index
Citation Counts
7
7
3,459
Astrophysics
Exoplanets
Abundances of Host Stars
Spectroscopy
Planet Formation
Rankings
Ranking Based On Selection: 30
Alexei Perelet
Metrics
H-Index
i10 Index
Citation Counts
7
7
244
Atmospheric boundary layer
turbulence
instrumentation
Rankings
Ranking Based On Selection: 31
Travis J Morrison
Metrics
H-Index
i10 Index
Citation Counts
7
7
196
Atmospheric Fluid Dynamics
Turbulence
Thermal Imagery
Rankings
Ranking Based On Selection: 32
Henna Popli
Metrics
H-Index
i10 Index
Citation Counts
7
7
163
Organic Spintronics
Organic Semiconductors
Magnonics
Magnetic Resonance Spectroscopy
Rankings
Ranking Based On Selection: 33
Alfred Mayhew
Metrics
H-Index
i10 Index
Citation Counts
6
6
100
Rankings
Ranking Based On Selection: 34
Dipak Khanal
Metrics
H-Index
i10 Index
Citation Counts
5
4
450
Organic semiconductors
Pi-Conjugated Polymers
Spectroscopy
Hybrid perovskites
Rankings
Ranking Based On Selection: 35
Dinesh Kumar Yadav
Metrics
H-Index
i10 Index
Citation Counts
5
4
121
Moiré systems
2D Quantum Materials
Twisted bilayer graphene
NEMS
Density functional theory
Rankings
Ranking Based On Selection: 36
Lauren R Richey Simonsen
Metrics
H-Index
i10 Index
Citation Counts
5
2
481
Solid State
Semiconductors
Photonic Crystals
Nanowires
Rankings
Ranking Based On Selection: 37
Jing Ma
Metrics
H-Index
i10 Index
Citation Counts
4
4
256
Rankings
Ranking Based On Selection: 38
Cedric Shaskey
Metrics
H-Index
i10 Index
Citation Counts
4
1
49
Atomic force microscopy
Nanoscale Imaging and Analysis
Rankings
Ranking Based On Selection: 39
Seyed Amir Mirbagheri
Metrics
H-Index
i10 Index
Citation Counts
3
3
82
Physics
Mechanical Engineering
Biology
Rankings
Ranking Based On Selection: 40
Haimasree Bhattacharya
Metrics
H-Index
i10 Index
Citation Counts
3
2
185
Rankings
Ranking Based On Selection: 41
Taniya Hansika Tennahewa
Metrics
H-Index
i10 Index
Citation Counts
3
1
29
Condensed Matter Experimental
magnetic resonance on OLED
Rankings
Ranking Based On Selection: 42
Heshan Hewa Walpitage|Heshan HewaWalpitage
Metrics
H-Index
i10 Index
Citation Counts
2
2
85
Rankings
Ranking Based On Selection: 43
Chuankun Liu
Metrics
H-Index
i10 Index
Citation Counts
2
2
26
Rankings
Ranking Based On Selection: 44
Travis Waind
Metrics
H-Index
i10 Index
Citation Counts
2
1
89
atomization
gasification
hydrodynamic stability
suspensions
image processing
Rankings
Ranking Based On Selection: 45
Tim Bell
Metrics
H-Index
i10 Index
Citation Counts
1
1
100
Astronomy
Globular Cluster
Galaxies
Black Holes
Rankings
Ranking Based On Selection: 46
Andrew Lambert
Metrics
H-Index
i10 Index
Citation Counts
1
1
56
atmospheric science
climate change
aerosol science
remote sensing
air quality
Rankings
Ranking Based On Selection: 47
Bonaventure Andrew
Metrics
H-Index
i10 Index
Citation Counts
1
1
12
Condensed Matter Physics
Organic Semiconductor