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" (873,690 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
Rene Bellwied
Nuclear Physics
Relativistic Heavy Ion
Metrics
H-Index
i10 Index
Citation
187
788
141,781
* Rankings
Ranking Based On Selection: 2
Anthony Timmins
High Energy Nuclear Physics
Metrics
H-Index
i10 Index
Citation
166
651
101,516
* Rankings
Ranking Based On Selection: 3
ZF Ren
carbon nanotubes
thermoelectrics
Metrics
H-Index
i10 Index
Citation
159
628
116,547
* Rankings
Ranking Based On Selection: 4
Lawrence Pinsky
Relativistic Heavy Ion Physics
Space Radiation
Dosmietry
Neutrino Physics
Dark Matter Searches
Metrics
H-Index
i10 Index
Citation
156
599
104,462
* Rankings
Ranking Based On Selection: 5
Ching Wu Chu
Experimental Solid State Physics
Superconductivity
Magnetism
Dielectrics
Metrics
H-Index
i10 Index
Citation
91
424
47,349
* Rankings
Ranking Based On Selection: 7
Daniel Cherdack
Neutrino physics
HEP
particle physics
Metrics
H-Index
i10 Index
Citation
66
121
19,894
* Rankings
Ranking Based On Selection: 8
Ed Hungerford
Particle Physics
Experimental Cosmology
Hypernuclear Physics
Metrics
H-Index
i10 Index
Citation
65
152
15,024
* Rankings
Ranking Based On Selection: 9
Kwong Lau
high energy physics
particle physics
nuclear physics
Metrics
H-Index
i10 Index
Citation
61
136
16,486
* Rankings
Ranking Based On Selection: 10
Wei-Kan Chu
Physics
solid states
superconductivity
ion beam physics
materials
Metrics
H-Index
i10 Index
Citation
57
253
17,932

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* Rankings
Ranking Based On Selection: 12
Claudia Ratti
Theoretical Nuclear Physics
High energy physics
Metrics
H-Index
i10 Index
Citation
52
95
12,772
* Rankings
Ranking Based On Selection: 14
Andrew Renshaw
Particle and Astroparticle Physics
Metrics
H-Index
i10 Index
Citation
50
80
13,680
* Rankings
Ranking Based On Selection: 15
Peiherng Hor
condensed matter physics
superconductivity
Metrics
H-Index
i10 Index
Citation
43
115
20,798
* Rankings
Ranking Based On Selection: 16
George Reiter
Neutron scattering
hydrogen bonding
nanoconfined water
condensed matter physics
Metrics
H-Index
i10 Index
Citation
39
69
4,946
* Rankings
Ranking Based On Selection: 17
Viktor G Hadjiev
optical spectroscopy
first-principles simulations
advanced energy materials.
Metrics
H-Index
i10 Index
Citation
38
93
7,228
* Rankings
Ranking Based On Selection: 18
De Hua Han
Rock Physics
Fluids
Seismic
Rock Mechanics
Metrics
H-Index
i10 Index
Citation
37
95
8,467
* Rankings
Ranking Based On Selection: 19
Eric Bittner
Quantum dynamics
Chemical Physics
Quantum Phase Transitons
Metrics
H-Index
i10 Index
Citation
37
81
4,729
* Rankings
Ranking Based On Selection: 20
Kevin E Bassler
Complex Systems
Statistical and Nonlinear Physics
Complex Networks
Non-equilibrium Systems
Metrics
H-Index
i10 Index
Citation
36
68
4,278
* Rankings
Ranking Based On Selection: 21
Edgar Bering
Heliophysics
Space Science Education
Electric Spacecraft Propulsion
Metrics
H-Index
i10 Index
Citation
36
102
3,972
* Rankings
Ranking Based On Selection: 23
Jingying Sun
Electrocatalysis
Transmission electron microscopy
in-situ TEM battery
Metrics
H-Index
i10 Index
Citation
32
38
8,115
* Rankings
Ranking Based On Selection: 24
Swami Venkatesan
Scanning Probe Microscopy
Organic Photovoltaics
Semiconducting Polymers
Perovskite Solar Cells
Nano-structured Thin Films
Metrics
H-Index
i10 Index
Citation
30
43
3,216
* Rankings
Ranking Based On Selection: 25
Qing Jie
physics
material science and engineering
Metrics
H-Index
i10 Index
Citation
29
36
4,125
* Rankings
Ranking Based On Selection: 27
Eduard Galstyan
Condensed Matter Physics
Superconductivity
Magnetism
Flux pinning
Microstructure
Metrics
H-Index
i10 Index
Citation
26
54
2,280
* Rankings
Ranking Based On Selection: 29
Kang Shyang Liao
Surface Polymer Chemistry
Polymer Composite
Organic Photovoltaics
Metrics
H-Index
i10 Index
Citation
24
38
1,591
* Rankings
Ranking Based On Selection: 30
Carlos R Ordonez
Quantum Field Theory
Quantum Gravity
Ultracold Atoms
Black Hole Thermodynanics
Metrics
H-Index
i10 Index
Citation
21
34
3,123
* Rankings
Ranking Based On Selection: 31
Chih Hao Liu
Optical coherence tomography/elastography
digital signal processing
digital holography imaging
machine learning algorithm
Metrics
H-Index
i10 Index
Citation
21
31
1,395
* Rankings
Ranking Based On Selection: 33
Jason Porter
adaptive optics
optics
vision
retinal disease
Metrics
H-Index
i10 Index
Citation
20
22
3,442
* Rankings
Ranking Based On Selection: 34
Luca Pollonini
Biomedical optics
Near-infrared Spectroscopy
Biomedical Instrumentation
Biomedical Sensors
Metrics
H-Index
i10 Index
Citation
18
26
1,361
* Rankings
Ranking Based On Selection: 35
Samina Saleem Masood
Quantum Field Theory in Statistical Background
Astroparticle physics
Relativistic Plasma
Cellular Biophysics
COVID-19
Metrics
H-Index
i10 Index
Citation
18
27
1,018
* Rankings
Ranking Based On Selection: 37
Donna Stokes
Physics Education
STEM Teacher Preparation
Condensed Matter Physics
Metrics
H-Index
i10 Index
Citation
17
24
1,045
* Rankings
Ranking Based On Selection: 39
Greg Morrison
Biophysics
Polymer Physics
Complex Systems
Metrics
H-Index
i10 Index
Citation
16
18
1,267
* Rankings
Ranking Based On Selection: 40
Lei Fan
Power Systems Operations
Power Systems Planning
Optimization Algorithm
Quantum Computing
Metrics
H-Index
i10 Index
Citation
15
18
681
* Rankings
Ranking Based On Selection: 41
Takat B Rawal
Materials Science
Density Functional Theory
Catalysis
Metrics
H-Index
i10 Index
Citation
15
20
789
* Rankings
Ranking Based On Selection: 43
Masroor Bukhari
Particle Physics
Astroparticle Physics
Instrumentation
Biophysics
Metrics
H-Index
i10 Index
Citation
12
14
2,266
* Rankings
Ranking Based On Selection: 45
Surendra Maharjan
Surface Modification
Nanocomposites
Nonlinear Optics
Hydrophobicity
Thin Film Coatings
Metrics
H-Index
i10 Index
Citation
11
11
805
Huifeng Zhu
physics
biology
geophysics
biophysics
Metrics
H-Index
i10 Index
Citation
9
9
1,555
Dipendra Dahal
graphene condense matter physics
Light matter interaction
Metrics
H-Index
i10 Index
Citation
9
9
226
Jingting Li
Raman spectroscopy
Hyperspectral imaging
SERS
SRS
Metrics
H-Index
i10 Index
Citation
8
8
292
Alexander J Wang
Functional Nanomaterials
Nanoparticle Synthesis
Sol-Gel Synthesis
Nanocomposite Engineering
Scale-Up Manufacturing
Metrics
H-Index
i10 Index
Citation
8
8
198
Lu Tang
Software Engineering
Thermoelectric
Thin film absorber
Metrics
H-Index
i10 Index
Citation
8
7
565
Eyob K Chere
Physics
Data Science
Artificial Intelligence
Metrics
H-Index
i10 Index
Citation
6
6
950
Guoxiong Su
Condensed Matter Physics
nanotechnology
materials science
Metrics
H-Index
i10 Index
Citation
5
5
588
Reggie Bain
Nuclear/Particle physics
physics education research
Metrics
H-Index
i10 Index
Citation
4
4
197
Hanming Yuan
Superconductivity
Molecular Beam Epitaxy and Magnetron Sputtering Growth of thin film
Scanning Tunneling Microscopy study
Metrics
H-Index
i10 Index
Citation
4
1
35
Dat Q Tran|Dat Q Tran
High Energy Physics
Neutrino Oscillations
Neutrino Cross Section
Particle Physics
Metrics
H-Index
i10 Index
Citation
3
2
49
Pearl J Young
US history
religious history
intellectual history
Southern history
soft matter physics
Metrics
H-Index
i10 Index
Citation
2
2
108
Rauf Giwa
Condensed Matter Physics
Statistical Physics
Metrics
H-Index
i10 Index
Citation
2
1
22
Chloe Evangeline Tovar
Particle physics
microplastics and extremophiles
aerospace and aviation
Metrics
H-Index
i10 Index
Citation
2
0
9
Rankings
Ranking Based On Selection: 1
Rene Bellwied
Metrics
H-Index
i10 Index
Citation Counts
187
788
141,781
Nuclear Physics
Relativistic Heavy Ion
Rankings
Ranking Based On Selection: 2
Anthony Timmins
Metrics
H-Index
i10 Index
Citation Counts
166
651
101,516
Rankings
Ranking Based On Selection: 3
ZF Ren
Metrics
H-Index
i10 Index
Citation Counts
159
628
116,547
Rankings
Ranking Based On Selection: 4
Lawrence Pinsky
Metrics
H-Index
i10 Index
Citation Counts
156
599
104,462
Relativistic Heavy Ion Physics
Space Radiation
Dosmietry
Neutrino Physics
Dark Matter Searches
Rankings
Ranking Based On Selection: 5
Ching Wu Chu
Metrics
H-Index
i10 Index
Citation Counts
91
424
47,349
Experimental Solid State Physics
Superconductivity
Magnetism
Dielectrics
Rankings
Ranking Based On Selection: 6
Surya Prakash Pathak
Metrics
H-Index
i10 Index
Citation Counts
86
241
32,354
Rankings
Ranking Based On Selection: 7
Daniel Cherdack
Metrics
H-Index
i10 Index
Citation Counts
66
121
19,894
Neutrino physics
HEP
particle physics
Rankings
Ranking Based On Selection: 8
Ed Hungerford
Metrics
H-Index
i10 Index
Citation Counts
65
152
15,024
Particle Physics
Experimental Cosmology
Hypernuclear Physics
Rankings
Ranking Based On Selection: 9
Kwong Lau
Metrics
H-Index
i10 Index
Citation Counts
61
136
16,486
high energy physics
particle physics
nuclear physics
Rankings
Ranking Based On Selection: 10
Wei-Kan Chu
Metrics
H-Index
i10 Index
Citation Counts
57
253
17,932
Physics
solid states
superconductivity
ion beam physics
materials

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
CS Ting
Metrics
H-Index
i10 Index
Citation Counts
53
217
10,831
Rankings
Ranking Based On Selection: 12
Claudia Ratti
Metrics
H-Index
i10 Index
Citation Counts
52
95
12,772
Theoretical Nuclear Physics
High energy physics
Rankings
Ranking Based On Selection: 13
Alan Brandon
Metrics
H-Index
i10 Index
Citation Counts
51
86
8,132
Rankings
Ranking Based On Selection: 14
Andrew Renshaw
Metrics
H-Index
i10 Index
Citation Counts
50
80
13,680
Rankings
Ranking Based On Selection: 15
Peiherng Hor
Metrics
H-Index
i10 Index
Citation Counts
43
115
20,798
condensed matter physics
superconductivity
Rankings
Ranking Based On Selection: 16
George Reiter
Metrics
H-Index
i10 Index
Citation Counts
39
69
4,946
Neutron scattering
hydrogen bonding
nanoconfined water
condensed matter physics
Rankings
Ranking Based On Selection: 17
Viktor G Hadjiev
Metrics
H-Index
i10 Index
Citation Counts
38
93
7,228
optical spectroscopy
first-principles simulations
advanced energy materials.
Rankings
Ranking Based On Selection: 18
De Hua Han
Metrics
H-Index
i10 Index
Citation Counts
37
95
8,467
Rock Physics
Fluids
Seismic
Rock Mechanics
Rankings
Ranking Based On Selection: 19
Eric Bittner
Metrics
H-Index
i10 Index
Citation Counts
37
81
4,729
Quantum dynamics
Chemical Physics
Quantum Phase Transitons
Rankings
Ranking Based On Selection: 20
Kevin E Bassler
Metrics
H-Index
i10 Index
Citation Counts
36
68
4,278
Complex Systems
Statistical and Nonlinear Physics
Complex Networks
Non-equilibrium Systems
Rankings
Ranking Based On Selection: 21
Edgar Bering
Metrics
H-Index
i10 Index
Citation Counts
36
102
3,972
Heliophysics
Space Science Education
Electric Spacecraft Propulsion
Rankings
Ranking Based On Selection: 22
Gemunu Gunaratne
Metrics
H-Index
i10 Index
Citation Counts
34
69
5,896
Rankings
Ranking Based On Selection: 23
Jingying Sun
Metrics
H-Index
i10 Index
Citation Counts
32
38
8,115
Electrocatalysis
Transmission electron microscopy
in-situ TEM battery
Rankings
Ranking Based On Selection: 24
Swami Venkatesan
Metrics
H-Index
i10 Index
Citation Counts
30
43
3,216
Scanning Probe Microscopy
Organic Photovoltaics
Semiconducting Polymers
Perovskite Solar Cells
Nano-structured Thin Films
Rankings
Ranking Based On Selection: 25
Qing Jie
Metrics
H-Index
i10 Index
Citation Counts
29
36
4,125
physics
material science and engineering
Rankings
Ranking Based On Selection: 26
John Harris Miller Jr
Metrics
H-Index
i10 Index
Citation Counts
29
76
3,016
Rankings
Ranking Based On Selection: 27
Eduard Galstyan
Metrics
H-Index
i10 Index
Citation Counts
26
54
2,280
Condensed Matter Physics
Superconductivity
Magnetism
Flux pinning
Microstructure
Rankings
Ranking Based On Selection: 28
Fei Tian
Metrics
H-Index
i10 Index
Citation Counts
25
36
2,586
Rankings
Ranking Based On Selection: 29
Kang Shyang Liao
Metrics
H-Index
i10 Index
Citation Counts
24
38
1,591
Surface Polymer Chemistry
Polymer Composite
Organic Photovoltaics
Rankings
Ranking Based On Selection: 30
Carlos R Ordonez
Metrics
H-Index
i10 Index
Citation Counts
21
34
3,123
Quantum Field Theory
Quantum Gravity
Ultracold Atoms
Black Hole Thermodynanics
Rankings
Ranking Based On Selection: 31
Chih Hao Liu
Metrics
H-Index
i10 Index
Citation Counts
21
31
1,395
Optical coherence tomography/elastography
digital signal processing
digital holography imaging
machine learning algorithm
Rankings
Ranking Based On Selection: 32
Pavan Hosur
Metrics
H-Index
i10 Index
Citation Counts
20
27
4,479
Rankings
Ranking Based On Selection: 33
Jason Porter
Metrics
H-Index
i10 Index
Citation Counts
20
22
3,442
adaptive optics
optics
vision
retinal disease
Rankings
Ranking Based On Selection: 34
Luca Pollonini
Metrics
H-Index
i10 Index
Citation Counts
18
26
1,361
Biomedical optics
Near-infrared Spectroscopy
Biomedical Instrumentation
Biomedical Sensors
Rankings
Ranking Based On Selection: 35
Samina Saleem Masood
Metrics
H-Index
i10 Index
Citation Counts
18
27
1,018
Quantum Field Theory in Statistical Background
Astroparticle physics
Relativistic Plasma
Cellular Biophysics
COVID-19
Rankings
Ranking Based On Selection: 36
Audrius Brazdeikis
Metrics
H-Index
i10 Index
Citation Counts
17
32
1,149
Rankings
Ranking Based On Selection: 37
Donna Stokes
Metrics
H-Index
i10 Index
Citation Counts
17
24
1,045
Physics Education
STEM Teacher Preparation
Condensed Matter Physics
Rankings
Ranking Based On Selection: 38
Nicholas Stoffle
Metrics
H-Index
i10 Index
Citation Counts
16
22
823
Rankings
Ranking Based On Selection: 39
Greg Morrison
Metrics
H-Index
i10 Index
Citation Counts
16
18
1,267
Biophysics
Polymer Physics
Complex Systems
Rankings
Ranking Based On Selection: 40
Lei Fan
Metrics
H-Index
i10 Index
Citation Counts
15
18
681
Power Systems Operations
Power Systems Planning
Optimization Algorithm
Quantum Computing
Rankings
Ranking Based On Selection: 41
Takat B Rawal
Metrics
H-Index
i10 Index
Citation Counts
15
20
789
Materials Science
Density Functional Theory
Catalysis
Rankings
Ranking Based On Selection: 42
Van Eric Mayes
Metrics
H-Index
i10 Index
Citation Counts
13
17
858
Rankings
Ranking Based On Selection: 43
Masroor Bukhari
Metrics
H-Index
i10 Index
Citation Counts
12
14
2,266
Particle Physics
Astroparticle Physics
Instrumentation
Biophysics
Rankings
Ranking Based On Selection: 44
Rebecca Forrest
Metrics
H-Index
i10 Index
Citation Counts
12
14
453
Rankings
Ranking Based On Selection: 45
Surendra Maharjan
Metrics
H-Index
i10 Index
Citation Counts
11
11
805
Surface Modification
Nanocomposites
Nonlinear Optics
Hydrophobicity
Thin Film Coatings
Rankings
Ranking Based On Selection: 46
Lowell T Wood
Metrics
H-Index
i10 Index
Citation Counts
11
15
495
Rankings
Ranking Based On Selection: 47
Huifeng Zhu
Metrics
H-Index
i10 Index
Citation Counts
9
9
1,555
physics
biology
geophysics
biophysics
Rankings
Ranking Based On Selection: 48
Dipendra Dahal
Metrics
H-Index
i10 Index
Citation Counts
9
9
226
graphene condense matter physics
Light matter interaction
Rankings
Ranking Based On Selection: 49
Jingting Li
Metrics
H-Index
i10 Index
Citation Counts
8
8
292
Raman spectroscopy
Hyperspectral imaging
SERS
SRS
Rankings
Ranking Based On Selection: 50
Alexander J Wang
Metrics
H-Index
i10 Index
Citation Counts
8
8
198
Functional Nanomaterials
Nanoparticle Synthesis
Sol-Gel Synthesis
Nanocomposite Engineering
Scale-Up Manufacturing
Rankings
Ranking Based On Selection: 51
Lu Tang
Metrics
H-Index
i10 Index
Citation Counts
8
7
565
Software Engineering
Thermoelectric
Thin film absorber
Rankings
Ranking Based On Selection: 52
Kejian Lan
Metrics
H-Index
i10 Index
Citation Counts
8
8
1,385
Rankings
Ranking Based On Selection: 53
Eyob K Chere
Metrics
H-Index
i10 Index
Citation Counts
6
6
950
Physics
Data Science
Artificial Intelligence
Rankings
Ranking Based On Selection: 54
Jincheol Park
Metrics
H-Index
i10 Index
Citation Counts
6
4
137
Rankings
Ranking Based On Selection: 55
Morshad Ahmed
Metrics
H-Index
i10 Index
Citation Counts
6
3
102
Rankings
Ranking Based On Selection: 56
Jianfa Chen
Metrics
H-Index
i10 Index
Citation Counts
6
6
151
Rankings
Ranking Based On Selection: 57
Guoxiong Su
Metrics
H-Index
i10 Index
Citation Counts
5
5
588
Condensed Matter Physics
nanotechnology
materials science
Rankings
Ranking Based On Selection: 58
Bishnu Karki
Metrics
H-Index
i10 Index
Citation Counts
5
2
75
Rankings
Ranking Based On Selection: 59
Reggie Bain
Metrics
H-Index
i10 Index
Citation Counts
4
4
197
Nuclear/Particle physics
physics education research
Rankings
Ranking Based On Selection: 60
Hanming Yuan
Metrics
H-Index
i10 Index
Citation Counts
4
1
35
Superconductivity
Molecular Beam Epitaxy and Magnetron Sputtering Growth of thin film
Scanning Tunneling Microscopy study
Rankings
Ranking Based On Selection: 61
Giwan Katwal
Metrics
H-Index
i10 Index
Citation Counts
4
3
155
Physics
Material Science
semiconductor
Rankings
Ranking Based On Selection: 62
Dat Q Tran|Dat Q Tran
Metrics
H-Index
i10 Index
Citation Counts
3
2
49
High Energy Physics
Neutrino Oscillations
Neutrino Cross Section
Particle Physics
Rankings
Ranking Based On Selection: 63
Pearl J Young
Metrics
H-Index
i10 Index
Citation Counts
2
2
108
US history
religious history
intellectual history
Southern history
soft matter physics
Rankings
Ranking Based On Selection: 64
Rauf Giwa
Metrics
H-Index
i10 Index
Citation Counts
2
1
22
Condensed Matter Physics
Statistical Physics
Rankings
Ranking Based On Selection: 65
Muataz A Majeed
Metrics
H-Index
i10 Index
Citation Counts
2
0
17
Rankings
Ranking Based On Selection: 66
Noora Jassim Mohmmed
Metrics
H-Index
i10 Index
Citation Counts
2
0
13
Rankings
Ranking Based On Selection: 68
Chloe Evangeline Tovar
Metrics
H-Index
i10 Index
Citation Counts
2
0
9
Particle physics
microplastics and extremophiles
aerospace and aviation
Rankings
Ranking Based On Selection: 69
Dakhil Abbas Abdzaid
Metrics
H-Index
i10 Index
Citation Counts
2
0
5
Rankings
Ranking Based On Selection: 70
Sladjana Maric
Metrics
H-Index
i10 Index
Citation Counts
1
0
9
Rankings
Ranking Based On Selection: 71
Muhammad Haroon Khan
Metrics
H-Index
i10 Index
Citation Counts
1
0
4
Rankings
Ranking Based On Selection: 72
Swadeepan Nanda
Metrics
H-Index
i10 Index
Citation Counts
1
0
3