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: 3
Isabelle Grillo
Soft Matter
Small Angle Scattering
Metrics
H-Index
i10 Index
Citation
59
210
11,854
* Rankings
Ranking Based On Selection: 4
Henry E. Fischer
condensed matter physics
neutron scattering
frustrated magnetism
structure or dynamics of liquids or glasses
x-ray diffracti
Metrics
H-Index
i10 Index
Citation
52
149
9,125
* Rankings
Ranking Based On Selection: 5
Martin J. Field
Computational chemistry
molecular modeling
theoretical chemistry
Metrics
H-Index
i10 Index
Citation
52
116
28,783
* Rankings
Ranking Based On Selection: 7
Tapan Chatterji
magnetism
superconductivity
neutron scattering
X-ray scattering
Metrics
H-Index
i10 Index
Citation
48
211
10,107
* Rankings
Ranking Based On Selection: 8
Giovanna Fragneto
model membranes
interfaces
neutron scattering
Metrics
H-Index
i10 Index
Citation
47
132
7,054
* Rankings
Ranking Based On Selection: 9
Stéphane Rols
carbon nanomaterial
fullerene
nanotubes
lattice dynamics
neutron scattering
Metrics
H-Index
i10 Index
Citation
43
124
6,118
* Rankings
Ranking Based On Selection: 10
Sax A. Mason
neutron diffraction
proteins
H & halogen bonding
hydrates
organometallics
Metrics
H-Index
i10 Index
Citation
43
111
5,727

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* Rankings
Ranking Based On Selection: 13
Bruno Demé
Soft Condensed Matter
Membrane Biophysics
Neutron Scattering
Neutron Instrumentation
Metrics
H-Index
i10 Index
Citation
38
98
4,868
* Rankings
Ranking Based On Selection: 14
Oscar Fabelo
Neutron Diffraction
X-ray Characterization
Molecular Magnets
Metal-Organic Frameworks
Metrics
H-Index
i10 Index
Citation
36
100
3,940
* Rankings
Ranking Based On Selection: 15
Matthew P. Blakeley
Structural biology
Structural chemistry
Neutron crystallography
Neutron instrumentation
Metrics
H-Index
i10 Index
Citation
34
62
3,374
* Rankings
Ranking Based On Selection: 17
Peter Fouquet
neutron scattering
X-ray scattering
THz spectroscopy
energy materials
2D materials
Metrics
H-Index
i10 Index
Citation
32
70
3,334
* Rankings
Ranking Based On Selection: 21
Leonardo Chiappisi
Chemistry
Physics
Chemical Physics
Physical Chemistry
Metrics
H-Index
i10 Index
Citation
26
45
2,052
* Rankings
Ranking Based On Selection: 22
Nicolás Ariel García
Phase transition
Pattern formation and Self Assembly
Polymers Dynamics and Complex Systems
Simulations on GPGPU.
Metrics
H-Index
i10 Index
Citation
26
54
3,928
* Rankings
Ranking Based On Selection: 23
Daniela Russo
Protein dynamics
hydration water
nanomaterials
protein-polymer conjugates
Metrics
H-Index
i10 Index
Citation
25
36
2,022
* Rankings
Ranking Based On Selection: 24
Paolo Mutti
Nuclear Physics
Instrumentation
Metrics
H-Index
i10 Index
Citation
23
58
2,185
* Rankings
Ranking Based On Selection: 26
Nina-Juliane Steinke
nanomagnetism
topological materials
interfaces
(polarised) neutron scattering
Metrics
H-Index
i10 Index
Citation
20
32
1,079
* Rankings
Ranking Based On Selection: 27
Viviana Cristiglio
SANS neutron diffraction
nano-structure characterization
soft matter and biology
Metrics
H-Index
i10 Index
Citation
20
38
1,406
* Rankings
Ranking Based On Selection: 28
Orsolya Czakkel
neutron spin-echo
dynamics
polymer
porosity
adsorption
Metrics
H-Index
i10 Index
Citation
19
28
1,236
* Rankings
Ranking Based On Selection: 29
Thomas Saerbeck
Magnetism
Thin Films
Polarized Neutron Reflectometry
Off-specular + Small Angle Scattering
Diffraction
Metrics
H-Index
i10 Index
Citation
18
27
1,430
* Rankings
Ranking Based On Selection: 31
Samantha Micciulla
physical-chemistry of soft matter
polymer thin films
lipid membranes
glycolipids
Metrics
H-Index
i10 Index
Citation
15
23
737
* Rankings
Ranking Based On Selection: 32
Thierry Bigault
neutron optics
thin film
multilayers
supermirrors
magnetron sputtering
Metrics
H-Index
i10 Index
Citation
15
20
782
* Rankings
Ranking Based On Selection: 34
Wmh Natori
Quantum Spin Liquids
Topological Phases of Matter
Frustrated Magnetism
Metrics
H-Index
i10 Index
Citation
10
10
344
* Rankings
Ranking Based On Selection: 35
Konrad Matho
solid state theory
correlated electrons
Metrics
H-Index
i10 Index
Citation
10
13
503
* Rankings
Ranking Based On Selection: 38
Tatiana I. Morozova
polymer physics
soft matter
biophysics
self-assembly
Metrics
H-Index
i10 Index
Citation
6
6
138
* Rankings
Ranking Based On Selection: 40
Arnold Paecklar
Neutron and X-ray (total) scattering
PDF
RMC modelling
porous materials
strain scanning
Metrics
H-Index
i10 Index
Citation
6
4
99
* Rankings
Ranking Based On Selection: 41
Ove Korjus
Electrochemistry
batteries
fuel cells
diffraction
Metrics
H-Index
i10 Index
Citation
5
2
72
* Rankings
Ranking Based On Selection: 42
Geetanjali Giri
Theoretical Chemistry
Condensed Matter Physics
Strongly correlated electrons
Metrics
H-Index
i10 Index
Citation
5
2
67
* Rankings
Ranking Based On Selection: 44
Loreto Misuraca
Physics
Biophysics
Origins of Life
Neutron Scattering
protocells
Metrics
H-Index
i10 Index
Citation
4
2
51
* Rankings
Ranking Based On Selection: 48
Ilaria Mosca
biophysics
protein dynamics
high-resolution neutron spectroscopy
small angle scattering
Metrics
H-Index
i10 Index
Citation
2
1
13
* Rankings
Ranking Based On Selection: 49
Mohit Agarwal
Soft matter
Small angle scattering
Self-assembly
Metrics
H-Index
i10 Index
Citation
2
0
11
* Rankings
Ranking Based On Selection: 51
Burak Özcan
Superalloys
Additive manufacturing
Mechanical testing
Metrics
H-Index
i10 Index
Citation
1
1
13
Rankings
Ranking Based On Selection: 1
Mark Johnson
Metrics
H-Index
i10 Index
Citation Counts
114
674
54,121
Rankings
Ranking Based On Selection: 2
Giuseppe Zaccai
Metrics
H-Index
i10 Index
Citation Counts
64
173
15,949
Rankings
Ranking Based On Selection: 3
Isabelle Grillo
Metrics
H-Index
i10 Index
Citation Counts
59
210
11,854
Rankings
Ranking Based On Selection: 4
Henry E. Fischer
Metrics
H-Index
i10 Index
Citation Counts
52
149
9,125
condensed matter physics
neutron scattering
frustrated magnetism
structure or dynamics of liquids or glasses
x-ray diffracti
Rankings
Ranking Based On Selection: 5
Martin J. Field
Metrics
H-Index
i10 Index
Citation Counts
52
116
28,783
Computational chemistry
molecular modeling
theoretical chemistry
Rankings
Ranking Based On Selection: 6
Robert Cubitt
Metrics
H-Index
i10 Index
Citation Counts
51
155
8,520
Rankings
Ranking Based On Selection: 7
Tapan Chatterji
Metrics
H-Index
i10 Index
Citation Counts
48
211
10,107
magnetism
superconductivity
neutron scattering
X-ray scattering
Rankings
Ranking Based On Selection: 8
Giovanna Fragneto
Metrics
H-Index
i10 Index
Citation Counts
47
132
7,054
model membranes
interfaces
neutron scattering
Rankings
Ranking Based On Selection: 9
Stéphane Rols
Metrics
H-Index
i10 Index
Citation Counts
43
124
6,118
carbon nanomaterial
fullerene
nanotubes
lattice dynamics
neutron scattering
Rankings
Ranking Based On Selection: 10
Sax A. Mason
Metrics
H-Index
i10 Index
Citation Counts
43
111
5,727
neutron diffraction
proteins
H & halogen bonding
hydrates
organometallics

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
Sylvain Prévost
Metrics
H-Index
i10 Index
Citation Counts
42
130
5,349
Rankings
Ranking Based On Selection: 12
Charles Dewhurst
Metrics
H-Index
i10 Index
Citation Counts
40
123
6,075
Rankings
Ranking Based On Selection: 13
Bruno Demé
Metrics
H-Index
i10 Index
Citation Counts
38
98
4,868
Soft Condensed Matter
Membrane Biophysics
Neutron Scattering
Neutron Instrumentation
Rankings
Ranking Based On Selection: 14
Oscar Fabelo
Metrics
H-Index
i10 Index
Citation Counts
36
100
3,940
Neutron Diffraction
X-ray Characterization
Molecular Magnets
Metal-Organic Frameworks
Rankings
Ranking Based On Selection: 15
Matthew P. Blakeley
Metrics
H-Index
i10 Index
Citation Counts
34
62
3,374
Structural biology
Structural chemistry
Neutron crystallography
Neutron instrumentation
Rankings
Ranking Based On Selection: 16
Nicolas Coquelle
Metrics
H-Index
i10 Index
Citation Counts
32
39
3,453
Rankings
Ranking Based On Selection: 17
Peter Fouquet
Metrics
H-Index
i10 Index
Citation Counts
32
70
3,334
neutron scattering
X-ray scattering
THz spectroscopy
energy materials
2D materials
Rankings
Ranking Based On Selection: 18
Judith Peters
Metrics
H-Index
i10 Index
Citation Counts
30
80
2,882
Rankings
Ranking Based On Selection: 19
Frederic Bourdarot
Metrics
H-Index
i10 Index
Citation Counts
29
69
2,511
Rankings
Ranking Based On Selection: 20
Laura Cañadillas-Delgado
Metrics
H-Index
i10 Index
Citation Counts
29
64
2,428
Rankings
Ranking Based On Selection: 21
Leonardo Chiappisi
Metrics
H-Index
i10 Index
Citation Counts
26
45
2,052
Chemistry
Physics
Chemical Physics
Physical Chemistry
Rankings
Ranking Based On Selection: 22
Nicolás Ariel García
Metrics
H-Index
i10 Index
Citation Counts
26
54
3,928
Phase transition
Pattern formation and Self Assembly
Polymers Dynamics and Complex Systems
Simulations on GPGPU.
Rankings
Ranking Based On Selection: 23
Daniela Russo
Metrics
H-Index
i10 Index
Citation Counts
25
36
2,022
Protein dynamics
hydration water
nanomaterials
protein-polymer conjugates
Rankings
Ranking Based On Selection: 24
Paolo Mutti
Metrics
H-Index
i10 Index
Citation Counts
23
58
2,185
Rankings
Ranking Based On Selection: 25
Nebil A. Katcho
Metrics
H-Index
i10 Index
Citation Counts
21
31
4,607
Rankings
Ranking Based On Selection: 26
Nina-Juliane Steinke
Metrics
H-Index
i10 Index
Citation Counts
20
32
1,079
nanomagnetism
topological materials
interfaces
(polarised) neutron scattering
Rankings
Ranking Based On Selection: 27
Viviana Cristiglio
Metrics
H-Index
i10 Index
Citation Counts
20
38
1,406
SANS neutron diffraction
nano-structure characterization
soft matter and biology
Rankings
Ranking Based On Selection: 28
Orsolya Czakkel
Metrics
H-Index
i10 Index
Citation Counts
19
28
1,236
neutron spin-echo
dynamics
polymer
porosity
adsorption
Rankings
Ranking Based On Selection: 29
Thomas Saerbeck
Metrics
H-Index
i10 Index
Citation Counts
18
27
1,430
Magnetism
Thin Films
Polarized Neutron Reflectometry
Off-specular + Small Angle Scattering
Diffraction
Rankings
Ranking Based On Selection: 30
Praveen Vir
Metrics
H-Index
i10 Index
Citation Counts
15
18
825
Rankings
Ranking Based On Selection: 31
Samantha Micciulla
Metrics
H-Index
i10 Index
Citation Counts
15
23
737
physical-chemistry of soft matter
polymer thin films
lipid membranes
glycolipids
Rankings
Ranking Based On Selection: 32
Thierry Bigault
Metrics
H-Index
i10 Index
Citation Counts
15
20
782
neutron optics
thin film
multilayers
supermirrors
magnetron sputtering
Rankings
Ranking Based On Selection: 33
Elisa Rebolini
Metrics
H-Index
i10 Index
Citation Counts
13
14
596
Rankings
Ranking Based On Selection: 34
Wmh Natori
Metrics
H-Index
i10 Index
Citation Counts
10
10
344
Quantum Spin Liquids
Topological Phases of Matter
Frustrated Magnetism
Rankings
Ranking Based On Selection: 35
Konrad Matho
Metrics
H-Index
i10 Index
Citation Counts
10
13
503
solid state theory
correlated electrons
Rankings
Ranking Based On Selection: 36
Ursula Bengaard Hansen
Metrics
H-Index
i10 Index
Citation Counts
8
8
399
quantum magnetism
neutron scattering
Rankings
Ranking Based On Selection: 37
Serena Cozzolino
Metrics
H-Index
i10 Index
Citation Counts
7
5
99
Rankings
Ranking Based On Selection: 38
Tatiana I. Morozova
Metrics
H-Index
i10 Index
Citation Counts
6
6
138
polymer physics
soft matter
biophysics
self-assembly
Rankings
Ranking Based On Selection: 39
David M Jarvis
Metrics
H-Index
i10 Index
Citation Counts
6
5
378
Rankings
Ranking Based On Selection: 40
Arnold Paecklar
Metrics
H-Index
i10 Index
Citation Counts
6
4
99
Neutron and X-ray (total) scattering
PDF
RMC modelling
porous materials
strain scanning
Rankings
Ranking Based On Selection: 41
Ove Korjus
Metrics
H-Index
i10 Index
Citation Counts
5
2
72
Electrochemistry
batteries
fuel cells
diffraction
Rankings
Ranking Based On Selection: 42
Geetanjali Giri
Metrics
H-Index
i10 Index
Citation Counts
5
2
67
Theoretical Chemistry
Condensed Matter Physics
Strongly correlated electrons
Rankings
Ranking Based On Selection: 43
Kévin Pounot
Metrics
H-Index
i10 Index
Citation Counts
4
3
110
Rankings
Ranking Based On Selection: 44
Loreto Misuraca
Metrics
H-Index
i10 Index
Citation Counts
4
2
51
Physics
Biophysics
Origins of Life
Neutron Scattering
protocells
Rankings
Ranking Based On Selection: 45
David Elliott Perryman|Elliott Perryman, David Perryman
Metrics
H-Index
i10 Index
Citation Counts
3
1
55
Rankings
Ranking Based On Selection: 46
Shelby Rae Turner
Metrics
H-Index
i10 Index
Citation Counts
3
1
32
Rankings
Ranking Based On Selection: 47
Jie Luo
Metrics
H-Index
i10 Index
Citation Counts
2
1
31
Rankings
Ranking Based On Selection: 48
Ilaria Mosca
Metrics
H-Index
i10 Index
Citation Counts
2
1
13
biophysics
protein dynamics
high-resolution neutron spectroscopy
small angle scattering
Rankings
Ranking Based On Selection: 49
Mohit Agarwal
Metrics
H-Index
i10 Index
Citation Counts
2
0
11
Soft matter
Small angle scattering
Self-assembly
Rankings
Ranking Based On Selection: 50
Mk Firoz|Malayil Kalathil Firoz
Metrics
H-Index
i10 Index
Citation Counts
2
0
10
Soft condensed Matter Physics
spectroscopy
Rankings
Ranking Based On Selection: 51
Burak Özcan
Metrics
H-Index
i10 Index
Citation Counts
1
1
13
Superalloys
Additive manufacturing
Mechanical testing
Rankings
Ranking Based On Selection: 52
Rasmus Tang Christiansen
Metrics
H-Index
i10 Index
Citation Counts
1
0
3