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: 3
Ulf Ryde
Computational Chemistry
Structural Biology
Bioinorganic Chemistry
Enzymology
Metrics
H-Index
i10 Index
Citation
81
250
23,780
* Rankings
Ranking Based On Selection: 4
Tönu Pullerits
coherent spectroscopy
polaritons
energy transfer
Metrics
H-Index
i10 Index
Citation
78
222
22,467
* Rankings
Ranking Based On Selection: 7
Daniel Topgaard
molecular dynamics
lipids
soft matter
diffusion MRI
solid-state NMR
Metrics
H-Index
i10 Index
Citation
56
140
9,621
* Rankings
Ranking Based On Selection: 8
Petter Persson
Quantum Photoelectrochemistry
Metrics
H-Index
i10 Index
Citation
54
105
9,689
* Rankings
Ranking Based On Selection: 9
Kaibo Zheng
solar cell
ultrafast spectroscopy
quantum dot
nanowire
Metrics
H-Index
i10 Index
Citation
50
125
12,406
* Rankings
Ranking Based On Selection: 10
Charlotta Turner
Analytical chemistry
Green chemistry
Supercritical fluids
Metrics
H-Index
i10 Index
Citation
49
119
9,147

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* Rankings
Ranking Based On Selection: 11
Ivan G Scheblykin
single molecule spectroscopy
conjugated polymers
molecular aggregates
perovskite semiconductors
energy transfer
Metrics
H-Index
i10 Index
Citation
46
107
8,200
* Rankings
Ranking Based On Selection: 13
Donatas Zigmantas
Energy transfer
electron transport
ultrafast spectroscopy
molecular excitons
plexcitons
Metrics
H-Index
i10 Index
Citation
43
68
8,637
* Rankings
Ranking Based On Selection: 14
Pavel Chábera
Chemical Physics
ultrafast spectroscopy
energy and electron transfer in artificial photosynthesis
Metrics
H-Index
i10 Index
Citation
42
75
7,782
* Rankings
Ranking Based On Selection: 15
Emma Sparr
lipid-protein co-assembly
stratum corneum
responding membranes
Metrics
H-Index
i10 Index
Citation
42
89
6,823
* Rankings
Ranking Based On Selection: 17
Mikael Lund
Theoretical chemistry
biophysics
protein electrostatics
self-assembly
monte carlo simulations
Metrics
H-Index
i10 Index
Citation
37
66
4,089
* Rankings
Ranking Based On Selection: 19
Elna Nilsson
Chemistry
combustion
kinetics
flames
high pressure
Metrics
H-Index
i10 Index
Citation
33
57
3,442
* Rankings
Ranking Based On Selection: 20
Takashi Tokushima
Chemical physics
Liquids
X-ray Spectroscopy
Metrics
H-Index
i10 Index
Citation
27
49
3,669
* Rankings
Ranking Based On Selection: 21
Simon Ekström
mass spectrometry
protein analysis
HDX-MS
microfluidics
proteomics
Metrics
H-Index
i10 Index
Citation
26
38
2,257
* Rankings
Ranking Based On Selection: 23
Erik Donovan Hedegård
Quantum Chemistry
Bio-inorganic chemistry
Molecular modeling
Metrics
H-Index
i10 Index
Citation
23
42
1,925
* Rankings
Ranking Based On Selection: 24
Carl Grey
Biocatalysis
Mass spectrometry
Metrics
H-Index
i10 Index
Citation
23
34
1,895
* Rankings
Ranking Based On Selection: 26
Om Prakash
Carbohydrate chemistry
Organic synthesis
Organometallic chemistry
NHC-ligands
Catalysis
Metrics
H-Index
i10 Index
Citation
22
29
1,855
* Rankings
Ranking Based On Selection: 27
Aymen Yangui
Organic-inorganic hybrid perovskites
photoluminescence
White-light emission
Phase transition
Metrics
H-Index
i10 Index
Citation
21
23
2,062
* Rankings
Ranking Based On Selection: 28
Jeovanis Gil Valdés
mass spectrometry
proteomics
posttranslational modifications
Cancer cells
Melanoma
Metrics
H-Index
i10 Index
Citation
21
32
1,311
* Rankings
Ranking Based On Selection: 30
Ali Marefati
Colloidal systems
Encapsulation
Pickering emulsions
Starch
In vitro digestion
Metrics
H-Index
i10 Index
Citation
20
21
1,487
* Rankings
Ranking Based On Selection: 32
Martin Trulsson
Colloids
granular matter
rheology
suspension flows
soft matter
Metrics
H-Index
i10 Index
Citation
19
28
1,640
* Rankings
Ranking Based On Selection: 33
Adrian Sanchez Fernandez
Physical chemistry
Protein biophysics
Colloids
Neutron scattering
Self-assembly
Metrics
H-Index
i10 Index
Citation
17
23
1,079
* Rankings
Ranking Based On Selection: 34
Pierre Adrien Mante
Ultrafast Phenomena
Coherent Phonons
Metrics
H-Index
i10 Index
Citation
16
21
827
* Rankings
Ranking Based On Selection: 35
Kaushik Chakrabarti
Chemistry
Organometallic Chemistry
Catalysis
Metrics
H-Index
i10 Index
Citation
15
17
1,152
* Rankings
Ranking Based On Selection: 36
Satish S Bhat
Bioinorganic chemistry
Coordination Chemistry
Metrics
H-Index
i10 Index
Citation
15
24
1,022
* Rankings
Ranking Based On Selection: 38
Saskia Bucciarelli
Physical Chemistry
proteins
biophysics
scattering
protein dynamics
Metrics
H-Index
i10 Index
Citation
14
14
609
* Rankings
Ranking Based On Selection: 40
Magnus T Johnson
organometallic chemistry
inorganic chemistry
Metrics
H-Index
i10 Index
Citation
13
17
693
* Rankings
Ranking Based On Selection: 41
Antara Pal
Soft Matter
Colloid and Surface Chemistry
Self- Assembly
Dynamics
Amphiphilic Systems
Metrics
H-Index
i10 Index
Citation
13
14
478
* Rankings
Ranking Based On Selection: 43
Jianfeng Zhou
Laser diagnostics
heterogeneous catalysis
surface science
Metrics
H-Index
i10 Index
Citation
12
14
447
Nirmalya Mukherjee
Organic Chemistry
Organometallic Chemistry
Catalysis
Mechanochemistry and Drug Synthesis
Metrics
H-Index
i10 Index
Citation
11
12
881
Hao Jiang
Computational Chemistry
QM/MM
Nitrogenase
DFT
Metrics
H-Index
i10 Index
Citation
7
6
176
Polina Naidjonoka
Chemistry
nanomedicin
cellulose
renewable materials
Metrics
H-Index
i10 Index
Citation
7
4
118
Abhishek Mishra
Organometallic chemistry
Inorganic Chemistry
Main-group Chemistry
Metrics
H-Index
i10 Index
Citation
6
4
77
Johan Lorentzon
Fluid-structure interaction
Machine Learning
Computer vision
Metrics
H-Index
i10 Index
Citation
6
4
505
Dan Killander
Organic synthesis
total synthesis
natural products
Metrics
H-Index
i10 Index
Citation
5
5
468
Mark Rambaran
Inorganic Chemistry
Material Science
Metal oxides
Niobium
Tantalum
Metrics
H-Index
i10 Index
Citation
5
4
79
Jimena Ortiz Sempértegui
Química de alimentos
biotecnología
gastronomía molecular.
Metrics
H-Index
i10 Index
Citation
3
1
27
Rankings
Ranking Based On Selection: 1
Bjorn Lindman
Metrics
H-Index
i10 Index
Citation Counts
109
538
48,762
Rankings
Ranking Based On Selection: 2
Lo Gorton
Metrics
H-Index
i10 Index
Citation Counts
104
452
38,585
Rankings
Ranking Based On Selection: 3
Ulf Ryde
Metrics
H-Index
i10 Index
Citation Counts
81
250
23,780
Computational Chemistry
Structural Biology
Bioinorganic Chemistry
Enzymology
Rankings
Ranking Based On Selection: 4
Tönu Pullerits
Metrics
H-Index
i10 Index
Citation Counts
78
222
22,467
coherent spectroscopy
polaritons
energy transfer
Rankings
Ranking Based On Selection: 5
Reine Wallenberg
Metrics
H-Index
i10 Index
Citation Counts
68
173
20,094
Rankings
Ranking Based On Selection: 6
Bertil Halle
Metrics
H-Index
i10 Index
Citation Counts
65
149
13,252
Rankings
Ranking Based On Selection: 7
Daniel Topgaard
Metrics
H-Index
i10 Index
Citation Counts
56
140
9,621
molecular dynamics
lipids
soft matter
diffusion MRI
solid-state NMR
Rankings
Ranking Based On Selection: 8
Petter Persson
Metrics
H-Index
i10 Index
Citation Counts
54
105
9,689
Rankings
Ranking Based On Selection: 9
Kaibo Zheng
Metrics
H-Index
i10 Index
Citation Counts
50
125
12,406
solar cell
ultrafast spectroscopy
quantum dot
nanowire
Rankings
Ranking Based On Selection: 10
Charlotta Turner
Metrics
H-Index
i10 Index
Citation Counts
49
119
9,147
Analytical chemistry
Green chemistry
Supercritical fluids

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
Ivan G Scheblykin
Metrics
H-Index
i10 Index
Citation Counts
46
107
8,200
single molecule spectroscopy
conjugated polymers
molecular aggregates
perovskite semiconductors
energy transfer
Rankings
Ranking Based On Selection: 12
Karl Gustav Wahlund
Metrics
H-Index
i10 Index
Citation Counts
45
85
6,570
Rankings
Ranking Based On Selection: 13
Donatas Zigmantas
Metrics
H-Index
i10 Index
Citation Counts
43
68
8,637
Energy transfer
electron transport
ultrafast spectroscopy
molecular excitons
plexcitons
Rankings
Ranking Based On Selection: 14
Pavel Chábera
Metrics
H-Index
i10 Index
Citation Counts
42
75
7,782
Chemical Physics
ultrafast spectroscopy
energy and electron transfer in artificial photosynthesis
Rankings
Ranking Based On Selection: 15
Emma Sparr
Metrics
H-Index
i10 Index
Citation Counts
42
89
6,823
lipid-protein co-assembly
stratum corneum
responding membranes
Rankings
Ranking Based On Selection: 16
Jan Knudsen
Metrics
H-Index
i10 Index
Citation Counts
38
68
3,919
Rankings
Ranking Based On Selection: 17
Mikael Lund
Metrics
H-Index
i10 Index
Citation Counts
37
66
4,089
Theoretical chemistry
biophysics
protein electrostatics
self-assembly
monte carlo simulations
Rankings
Ranking Based On Selection: 18
Wei Zhang
Metrics
H-Index
i10 Index
Citation Counts
33
73
4,487
Rankings
Ranking Based On Selection: 19
Elna Nilsson
Metrics
H-Index
i10 Index
Citation Counts
33
57
3,442
Chemistry
combustion
kinetics
flames
high pressure
Rankings
Ranking Based On Selection: 20
Takashi Tokushima
Metrics
H-Index
i10 Index
Citation Counts
27
49
3,669
Chemical physics
Liquids
X-ray Spectroscopy
Rankings
Ranking Based On Selection: 21
Simon Ekström
Metrics
H-Index
i10 Index
Citation Counts
26
38
2,257
mass spectrometry
protein analysis
HDX-MS
microfluidics
proteomics
Rankings
Ranking Based On Selection: 22
Lazaro Hiram Betancourt
Metrics
H-Index
i10 Index
Citation Counts
25
43
1,901
Rankings
Ranking Based On Selection: 23
Erik Donovan Hedegård
Metrics
H-Index
i10 Index
Citation Counts
23
42
1,925
Quantum Chemistry
Bio-inorganic chemistry
Molecular modeling
Rankings
Ranking Based On Selection: 24
Carl Grey
Metrics
H-Index
i10 Index
Citation Counts
23
34
1,895
Rankings
Ranking Based On Selection: 25
Margareta Sandahl
Metrics
H-Index
i10 Index
Citation Counts
22
33
2,130
Rankings
Ranking Based On Selection: 26
Om Prakash
Metrics
H-Index
i10 Index
Citation Counts
22
29
1,855
Carbohydrate chemistry
Organic synthesis
Organometallic chemistry
NHC-ligands
Catalysis
Rankings
Ranking Based On Selection: 27
Aymen Yangui
Metrics
H-Index
i10 Index
Citation Counts
21
23
2,062
Organic-inorganic hybrid perovskites
photoluminescence
White-light emission
Phase transition
Rankings
Ranking Based On Selection: 28
Jeovanis Gil Valdés
Metrics
H-Index
i10 Index
Citation Counts
21
32
1,311
mass spectrometry
proteomics
posttranslational modifications
Cancer cells
Melanoma
Rankings
Ranking Based On Selection: 29
Magnus Ullner
Metrics
H-Index
i10 Index
Citation Counts
21
28
1,521
Rankings
Ranking Based On Selection: 30
Ali Marefati
Metrics
H-Index
i10 Index
Citation Counts
20
21
1,487
Colloidal systems
Encapsulation
Pickering emulsions
Starch
In vitro digestion
Rankings
Ranking Based On Selection: 31
Adriana M Mihut
Metrics
H-Index
i10 Index
Citation Counts
20
23
1,238
Rankings
Ranking Based On Selection: 32
Martin Trulsson
Metrics
H-Index
i10 Index
Citation Counts
19
28
1,640
Colloids
granular matter
rheology
suspension flows
soft matter
Rankings
Ranking Based On Selection: 33
Adrian Sanchez Fernandez
Metrics
H-Index
i10 Index
Citation Counts
17
23
1,079
Physical chemistry
Protein biophysics
Colloids
Neutron scattering
Self-assembly
Rankings
Ranking Based On Selection: 34
Pierre Adrien Mante
Metrics
H-Index
i10 Index
Citation Counts
16
21
827
Rankings
Ranking Based On Selection: 35
Kaushik Chakrabarti
Metrics
H-Index
i10 Index
Citation Counts
15
17
1,152
Chemistry
Organometallic Chemistry
Catalysis
Rankings
Ranking Based On Selection: 36
Satish S Bhat
Metrics
H-Index
i10 Index
Citation Counts
15
24
1,022
Bioinorganic chemistry
Coordination Chemistry
Rankings
Ranking Based On Selection: 37
Ben Humphreys
Metrics
H-Index
i10 Index
Citation Counts
14
15
635
Rankings
Ranking Based On Selection: 38
Saskia Bucciarelli
Metrics
H-Index
i10 Index
Citation Counts
14
14
609
Physical Chemistry
proteins
biophysics
scattering
protein dynamics
Rankings
Ranking Based On Selection: 39
Emma Åhrman
Metrics
H-Index
i10 Index
Citation Counts
13
14
703
Rankings
Ranking Based On Selection: 40
Magnus T Johnson
Metrics
H-Index
i10 Index
Citation Counts
13
17
693
organometallic chemistry
inorganic chemistry
Rankings
Ranking Based On Selection: 41
Antara Pal
Metrics
H-Index
i10 Index
Citation Counts
13
14
478
Soft Matter
Colloid and Surface Chemistry
Self- Assembly
Dynamics
Amphiphilic Systems
Rankings
Ranking Based On Selection: 42
Lu Yu
Metrics
H-Index
i10 Index
Citation Counts
13
15
456
Rankings
Ranking Based On Selection: 43
Jianfeng Zhou
Metrics
H-Index
i10 Index
Citation Counts
12
14
447
Laser diagnostics
heterogeneous catalysis
surface science
Rankings
Ranking Based On Selection: 44
Nirmalya Mukherjee
Metrics
H-Index
i10 Index
Citation Counts
11
12
881
Organic Chemistry
Organometallic Chemistry
Catalysis
Mechanochemistry and Drug Synthesis
Rankings
Ranking Based On Selection: 45
Johan Wennerberg
Metrics
H-Index
i10 Index
Citation Counts
9
8
264
Rankings
Ranking Based On Selection: 46
Hao Jiang
Metrics
H-Index
i10 Index
Citation Counts
7
6
176
Computational Chemistry
QM/MM
Nitrogenase
DFT
Rankings
Ranking Based On Selection: 47
Polina Naidjonoka
Metrics
H-Index
i10 Index
Citation Counts
7
4
118
Chemistry
nanomedicin
cellulose
renewable materials
Rankings
Ranking Based On Selection: 48
Yogesh Goriya
Metrics
H-Index
i10 Index
Citation Counts
7
6
328
Rankings
Ranking Based On Selection: 49
Abhishek Mishra
Metrics
H-Index
i10 Index
Citation Counts
6
4
77
Organometallic chemistry
Inorganic Chemistry
Main-group Chemistry
Rankings
Ranking Based On Selection: 50
Asma Noshad
Metrics
H-Index
i10 Index
Citation Counts
6
5
173
Rankings
Ranking Based On Selection: 51
Johan Lorentzon
Metrics
H-Index
i10 Index
Citation Counts
6
4
505
Fluid-structure interaction
Machine Learning
Computer vision
Rankings
Ranking Based On Selection: 52
Dan Killander
Metrics
H-Index
i10 Index
Citation Counts
5
5
468
Organic synthesis
total synthesis
natural products
Rankings
Ranking Based On Selection: 53
Mark Rambaran
Metrics
H-Index
i10 Index
Citation Counts
5
4
79
Inorganic Chemistry
Material Science
Metal oxides
Niobium
Tantalum
Rankings
Ranking Based On Selection: 54
Chen Si
Metrics
H-Index
i10 Index
Citation Counts
5
2
161
Rankings
Ranking Based On Selection: 55
Jimena Ortiz Sempértegui
Metrics
H-Index
i10 Index
Citation Counts
3
1
27
Química de alimentos
biotecnología
gastronomía molecular.