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" (870,057 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
Ziyi Zhong
Heterogeneous catalysis
environmental science
surface chemistry
wastewater treatment
materials chemistry
Metrics
H-Index
i10 Index
Citation
75
241
21,154
* Rankings
Ranking Based On Selection: 2
Zeev Gross
Inorganic
Bioinorganic
and Medicinal Chemistry. Catalysis with emphasis on energy saving processes
Metrics
H-Index
i10 Index
Citation
75
227
16,970
* Rankings
Ranking Based On Selection: 3
Ashraf Brik
Organic Chemsitry
Chemical Biology
Protein synthesis
Metrics
H-Index
i10 Index
Citation
58
123
10,841
* Rankings
Ranking Based On Selection: 7
Moshe Sheintuch
Chemical reaction engineering
Reactor dynamics
Membrane reactors
Metrics
H-Index
i10 Index
Citation
49
183
9,242
* Rankings
Ranking Based On Selection: 9
Alon Hoffman
Diamond surface science
diamond films
electron spectroscopy
surface phenomena
Metrics
H-Index
i10 Index
Citation
46
219
8,545
* Rankings
Ranking Based On Selection: 10
Yoav D Livney
Physical Chemistry of Food
biopolymers
Nano-delivery systems for nutraceuticals and drugs
Metrics
H-Index
i10 Index
Citation
45
80
8,939

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
Charles Diesendruck
Polymer Chemistry
Organometallic Chemistry
Physical-organic Chemistry
Metrics
H-Index
i10 Index
Citation
37
70
5,574
* Rankings
Ranking Based On Selection: 13
Amnon Stanger
orgnic
physical organic
computationl chemistry
Metrics
H-Index
i10 Index
Citation
34
68
4,400
* Rankings
Ranking Based On Selection: 16
Uri Peskin
Molecular electronics
Theoretical Chemistry
Quantum dynamics
Scientific Computing
Chemical Physics
Metrics
H-Index
i10 Index
Citation
30
66
2,570
* Rankings
Ranking Based On Selection: 17
Galia Maayan
peptoids
metal coordination
chiralty
catalysis
water oxidation
Metrics
H-Index
i10 Index
Citation
29
47
2,243
* Rankings
Ranking Based On Selection: 18
Heng Liu
Polymer
Organometallics
Oranoactinides
Polyolefins
small molecules transformation
Metrics
H-Index
i10 Index
Citation
28
81
2,673
* Rankings
Ranking Based On Selection: 19
Asher Schmidt
solid state NMR
biomineralization
surface science
siliceous and carbon-based mesoporous materials
Metrics
H-Index
i10 Index
Citation
26
44
2,162
* Rankings
Ranking Based On Selection: 20
Lilac Amirav
Photocatalysis on the nanoscale
renewable energy
nanotechnology
Metrics
H-Index
i10 Index
Citation
25
37
3,241
* Rankings
Ranking Based On Selection: 21
Saar Rahav
nonequilibrium statistical mechanics
molecular machines
fluctuations and rare events
Metrics
H-Index
i10 Index
Citation
23
40
2,049
* Rankings
Ranking Based On Selection: 22
Lev Chuntonov
ultrafast multi-dimensional vibrational spectroscopy
Metrics
H-Index
i10 Index
Citation
22
36
2,097
* Rankings
Ranking Based On Selection: 23
Tamar Segal Peretz
Nanotechnology
sustainability
clean water and membranes
atomic layer deposition processes
TEM
Metrics
H-Index
i10 Index
Citation
20
27
1,356
* Rankings
Ranking Based On Selection: 24
Konda Reddy Kunduru|Kunduru Konda Reddy
Lipid Chemistry
Sustainable Polymers
Oils/Fats
Antimicrobial Materials
Lipophilic Antioxidants
Metrics
H-Index
i10 Index
Citation
20
25
1,715
* Rankings
Ranking Based On Selection: 25
David Eisenberg
Electrochemistry
materials science
electrocatalysis
energy storage
Metrics
H-Index
i10 Index
Citation
20
25
1,286
* Rankings
Ranking Based On Selection: 26
Gleb Vasilyev
Physical chemistry of polymers
Rheology of polymer melts and solutions
Mechanical properties of polymers
Fiber spinning
Poly
Metrics
H-Index
i10 Index
Citation
19
37
1,211
* Rankings
Ranking Based On Selection: 27
Rajeshwer Vanjari
Organic Chemistry
Chemical Biology
Peptides
Proteins
Metrics
H-Index
i10 Index
Citation
18
23
1,171
* Rankings
Ranking Based On Selection: 28
Amanpreet Kaur Jassal
Metal-Organic Frameworks
Building Block Chemicals from Biomass
Energy Storage Applications
Electrocatalytic Water Splitting
Metrics
H-Index
i10 Index
Citation
18
29
965
* Rankings
Ranking Based On Selection: 29
Roman Schuetz
Analytical Spectroscopy - Research & Development
Metrics
H-Index
i10 Index
Citation
18
23
1,075
* Rankings
Ranking Based On Selection: 30
Tatyana Kravchuk
Catalysts
Mass Spectrometry
Surface Dynamics
Surface Science
Molecular Beams
Metrics
H-Index
i10 Index
Citation
18
22
791
* Rankings
Ranking Based On Selection: 36
Chandrakanth Gadipelly
Flow Chemistry
Material Chemistry
Energy
Membranes
Catalysis
Metrics
H-Index
i10 Index
Citation
12
13
1,284
* Rankings
Ranking Based On Selection: 38
Raman Khurana
Physical Organic Chemist
Organic Synthesis
Chromatography
Spectroscopy
Synthesis of nanoparticle
Metrics
H-Index
i10 Index
Citation
12
13
370
* Rankings
Ranking Based On Selection: 43
Georgy I Maikov
Quantum dots and rods
heterostructures
single dot spectroscopy
optically detected magnetic resonance
modulated optical spectroscopy
Metrics
H-Index
i10 Index
Citation
11
11
639
* Rankings
Ranking Based On Selection: 45
Amit Kumar
Inorganic Chemistry
Organometallics
Electrocatalysis
Bioinorganic
Coordination
Metrics
H-Index
i10 Index
Citation
9
9
285
* Rankings
Ranking Based On Selection: 49
Vinay Kumar Sharma
Medicinal Chemistry
Liposomes
Nanosensors
Nanotechnology
Neuroscience
Metrics
H-Index
i10 Index
Citation
5
5
93
Rankings
Ranking Based On Selection: 1
Ziyi Zhong
Metrics
H-Index
i10 Index
Citation Counts
75
241
21,154
Heterogeneous catalysis
environmental science
surface chemistry
wastewater treatment
materials chemistry
Rankings
Ranking Based On Selection: 2
Zeev Gross
Metrics
H-Index
i10 Index
Citation Counts
75
227
16,970
Inorganic
Bioinorganic
and Medicinal Chemistry. Catalysis with emphasis on energy saving processes
Rankings
Ranking Based On Selection: 3
Ashraf Brik
Metrics
H-Index
i10 Index
Citation Counts
58
123
10,841
Organic Chemsitry
Chemical Biology
Protein synthesis
Rankings
Ranking Based On Selection: 4
Nimrod Moiseyev
Metrics
H-Index
i10 Index
Citation Counts
58
251
16,458
Rankings
Ranking Based On Selection: 5
Yitzhak Apeloig
Metrics
H-Index
i10 Index
Citation Counts
58
203
11,456
Rankings
Ranking Based On Selection: 6
Moris Eisen
Metrics
H-Index
i10 Index
Citation Counts
54
175
8,953
Rankings
Ranking Based On Selection: 7
Moshe Sheintuch
Metrics
H-Index
i10 Index
Citation Counts
49
183
9,242
Chemical reaction engineering
Reactor dynamics
Membrane reactors
Rankings
Ranking Based On Selection: 8
Noam Adir
Metrics
H-Index
i10 Index
Citation Counts
47
106
7,691
Rankings
Ranking Based On Selection: 9
Alon Hoffman
Metrics
H-Index
i10 Index
Citation Counts
46
219
8,545
Diamond surface science
diamond films
electron spectroscopy
surface phenomena
Rankings
Ranking Based On Selection: 10
Yoav D Livney
Metrics
H-Index
i10 Index
Citation Counts
45
80
8,939
Physical Chemistry of Food
biopolymers
Nano-delivery systems for nutraceuticals and drugs

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
Charles Diesendruck
Metrics
H-Index
i10 Index
Citation Counts
37
70
5,574
Polymer Chemistry
Organometallic Chemistry
Physical-organic Chemistry
Rankings
Ranking Based On Selection: 12
Gandelman Mark
Metrics
H-Index
i10 Index
Citation Counts
36
50
3,822
Organic
Organometallic Chemistry. Catalysis
Rankings
Ranking Based On Selection: 13
Amnon Stanger
Metrics
H-Index
i10 Index
Citation Counts
34
68
4,400
orgnic
physical organic
computationl chemistry
Rankings
Ranking Based On Selection: 14
Jacob Katriel
Metrics
H-Index
i10 Index
Citation Counts
34
102
4,212
Rankings
Ranking Based On Selection: 15
Sehoon Park
Metrics
H-Index
i10 Index
Citation Counts
30
46
2,925
Rankings
Ranking Based On Selection: 16
Uri Peskin
Metrics
H-Index
i10 Index
Citation Counts
30
66
2,570
Molecular electronics
Theoretical Chemistry
Quantum dynamics
Scientific Computing
Chemical Physics
Rankings
Ranking Based On Selection: 17
Galia Maayan
Metrics
H-Index
i10 Index
Citation Counts
29
47
2,243
peptoids
metal coordination
chiralty
catalysis
water oxidation
Rankings
Ranking Based On Selection: 18
Heng Liu
Metrics
H-Index
i10 Index
Citation Counts
28
81
2,673
Polymer
Organometallics
Oranoactinides
Polyolefins
small molecules transformation
Rankings
Ranking Based On Selection: 19
Asher Schmidt
Metrics
H-Index
i10 Index
Citation Counts
26
44
2,162
solid state NMR
biomineralization
surface science
siliceous and carbon-based mesoporous materials
Rankings
Ranking Based On Selection: 20
Lilac Amirav
Metrics
H-Index
i10 Index
Citation Counts
25
37
3,241
Photocatalysis on the nanoscale
renewable energy
nanotechnology
Rankings
Ranking Based On Selection: 21
Saar Rahav
Metrics
H-Index
i10 Index
Citation Counts
23
40
2,049
nonequilibrium statistical mechanics
molecular machines
fluctuations and rare events
Rankings
Ranking Based On Selection: 22
Lev Chuntonov
Metrics
H-Index
i10 Index
Citation Counts
22
36
2,097
ultrafast multi-dimensional vibrational spectroscopy
Rankings
Ranking Based On Selection: 23
Tamar Segal Peretz
Metrics
H-Index
i10 Index
Citation Counts
20
27
1,356
Nanotechnology
sustainability
clean water and membranes
atomic layer deposition processes
TEM
Rankings
Ranking Based On Selection: 24
Konda Reddy Kunduru|Kunduru Konda Reddy
Metrics
H-Index
i10 Index
Citation Counts
20
25
1,715
Lipid Chemistry
Sustainable Polymers
Oils/Fats
Antimicrobial Materials
Lipophilic Antioxidants
Rankings
Ranking Based On Selection: 25
David Eisenberg
Metrics
H-Index
i10 Index
Citation Counts
20
25
1,286
Electrochemistry
materials science
electrocatalysis
energy storage
Rankings
Ranking Based On Selection: 26
Gleb Vasilyev
Metrics
H-Index
i10 Index
Citation Counts
19
37
1,211
Physical chemistry of polymers
Rheology of polymer melts and solutions
Mechanical properties of polymers
Fiber spinning
Poly
Rankings
Ranking Based On Selection: 27
Rajeshwer Vanjari
Metrics
H-Index
i10 Index
Citation Counts
18
23
1,171
Organic Chemistry
Chemical Biology
Peptides
Proteins
Rankings
Ranking Based On Selection: 28
Amanpreet Kaur Jassal
Metrics
H-Index
i10 Index
Citation Counts
18
29
965
Metal-Organic Frameworks
Building Block Chemicals from Biomass
Energy Storage Applications
Electrocatalytic Water Splitting
Rankings
Ranking Based On Selection: 29
Roman Schuetz
Metrics
H-Index
i10 Index
Citation Counts
18
23
1,075
Analytical Spectroscopy - Research & Development
Rankings
Ranking Based On Selection: 30
Tatyana Kravchuk
Metrics
H-Index
i10 Index
Citation Counts
18
22
791
Catalysts
Mass Spectrometry
Surface Dynamics
Surface Science
Molecular Beams
Rankings
Ranking Based On Selection: 31
Gennady Nisnevich
Metrics
H-Index
i10 Index
Citation Counts
18
27
1,007
Rankings
Ranking Based On Selection: 32
Veeranjaneyulu Lanke
Metrics
H-Index
i10 Index
Citation Counts
17
18
1,382
Rankings
Ranking Based On Selection: 33
Bm Ashkinadze
Metrics
H-Index
i10 Index
Citation Counts
17
30
934
Rankings
Ranking Based On Selection: 34
Charlotte Vogt
Metrics
H-Index
i10 Index
Citation Counts
16
17
2,374
Rankings
Ranking Based On Selection: 35
Arunchander Asokan
Metrics
H-Index
i10 Index
Citation Counts
15
20
942
Electrocatalysts
Fuel cells
Metal-air Batteries
Rankings
Ranking Based On Selection: 36
Chandrakanth Gadipelly
Metrics
H-Index
i10 Index
Citation Counts
12
13
1,284
Flow Chemistry
Material Chemistry
Energy
Membranes
Catalysis
Rankings
Ranking Based On Selection: 38
Raman Khurana
Metrics
H-Index
i10 Index
Citation Counts
12
13
370
Physical Organic Chemist
Organic Synthesis
Chromatography
Spectroscopy
Synthesis of nanoparticle
Rankings
Ranking Based On Selection: 40
Anuja Rahalkar
Metrics
H-Index
i10 Index
Citation Counts
12
14
595
Rankings
Ranking Based On Selection: 41
Danny Gelman
Metrics
H-Index
i10 Index
Citation Counts
11
11
702
Rankings
Ranking Based On Selection: 42
Pinky Yadav
Metrics
H-Index
i10 Index
Citation Counts
11
11
306
Rankings
Ranking Based On Selection: 43
Georgy I Maikov
Metrics
H-Index
i10 Index
Citation Counts
11
11
639
Quantum dots and rods
heterostructures
single dot spectroscopy
optically detected magnetic resonance
modulated optical spectroscopy
Rankings
Ranking Based On Selection: 45
Amit Kumar
Metrics
H-Index
i10 Index
Citation Counts
9
9
285
Inorganic Chemistry
Organometallics
Electrocatalysis
Bioinorganic
Coordination
Rankings
Ranking Based On Selection: 46
Sruti Mondal
Metrics
H-Index
i10 Index
Citation Counts
9
8
174
Rankings
Ranking Based On Selection: 47
Itai Massad
Metrics
H-Index
i10 Index
Citation Counts
7
7
202
Rankings
Ranking Based On Selection: 48
Kaushalendra Patel
Metrics
H-Index
i10 Index
Citation Counts
7
3
97
Rankings
Ranking Based On Selection: 49
Vinay Kumar Sharma
Metrics
H-Index
i10 Index
Citation Counts
5
5
93
Medicinal Chemistry
Liposomes
Nanosensors
Nanotechnology
Neuroscience
Rankings
Ranking Based On Selection: 50
Lucas Segura
Metrics
H-Index
i10 Index
Citation Counts
3
3
59
Rankings
Ranking Based On Selection: 51
Sergio Di Silvio
Metrics
H-Index
i10 Index
Citation Counts
3
2
44