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: 2
Reinhard Schweitzer Stenner
Biophysical Chemistry
Protein Folding
Unfolded States of Proteins and Peptides
self-assembly and
Metrics
H-Index
i10 Index
Citation
51
184
8,433
* Rankings
Ranking Based On Selection: 3
Christopher E Shuck
Chemical Kinetics
Combustion Synthesis
Nanomaterials
MXene
MAX Phases
Metrics
H-Index
i10 Index
Citation
42
68
9,529
* Rankings
Ranking Based On Selection: 4
Joe P Foley
analytical chemistry
separation science
capillary electrophoresis
liquid chromatography
Metrics
H-Index
i10 Index
Citation
40
97
6,126
Karl Sohlberg
theoretical and computational materials-related chemistry. Molecular devices. Complex catalytic materials.
Metrics
H-Index
i10 Index
Citation
32
79
4,254
Andrew Magenau
Polymer Science
Polymer Chemistry
Soft Materials
Metrics
H-Index
i10 Index
Citation
27
33
3,662
* Rankings
Ranking Based On Selection: 10
Shannon Capps
Atmospheric Chemistry
Advanced Sensitivity Analysis
Inverse Modeling
Metrics
H-Index
i10 Index
Citation
23
30
2,127

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* Rankings
Ranking Based On Selection: 11
Kevin G Owens
Mass Spectrometry
TOFMS Instrument Development
Chemometrics
Metrics
H-Index
i10 Index
Citation
23
38
2,358
* Rankings
Ranking Based On Selection: 13
Daniel King
Classroom Technology
Inquiry-Based Instruction
Climate Science
Metrics
H-Index
i10 Index
Citation
19
22
1,685
* Rankings
Ranking Based On Selection: 15
Hossein Riazi
Polymer Chemistry
Polymer Coatings
Polymer Membranes
Surface Engineering
Metrics
H-Index
i10 Index
Citation
16
18
1,188
Dionicio Martinez Solorio
Total Synthesis of Natural Products
Synthetic Methodology
Organometallic Chemistry
Metrics
H-Index
i10 Index
Citation
9
9
372
Gregory R Schwenk
Inorganic Chemistry
Phosphorus
Nanomaterial Synthesis
Catalysis
MOFs
Metrics
H-Index
i10 Index
Citation
5
2
79
Pedro Amaral
Chemistry
Materials Chemistry
Analytical Chemistry
Metrics
H-Index
i10 Index
Citation
3
2
74
Md Rumman Uz-Zaman
Organic Chemistry
Drug development
Analytical Chemistry
Nuclear Chemistry.
Metrics
H-Index
i10 Index
Citation
2
1
30
Anthony Howcroft
STEM Education Chemical Education
Inorganic Chemistry
Metrics
H-Index
i10 Index
Citation
1
1
36
Rankings
Ranking Based On Selection: 1
Mykola Seredych
Metrics
H-Index
i10 Index
Citation Counts
60
120
11,120
Rankings
Ranking Based On Selection: 2
Reinhard Schweitzer Stenner
Metrics
H-Index
i10 Index
Citation Counts
51
184
8,433
Biophysical Chemistry
Protein Folding
Unfolded States of Proteins and Peptides
self-assembly and
Rankings
Ranking Based On Selection: 3
Christopher E Shuck
Metrics
H-Index
i10 Index
Citation Counts
42
68
9,529
Chemical Kinetics
Combustion Synthesis
Nanomaterials
MXene
MAX Phases
Rankings
Ranking Based On Selection: 4
Joe P Foley
Metrics
H-Index
i10 Index
Citation Counts
40
97
6,126
analytical chemistry
separation science
capillary electrophoresis
liquid chromatography
Rankings
Ranking Based On Selection: 5
Karl Sohlberg
Metrics
H-Index
i10 Index
Citation Counts
32
79
4,254
theoretical and computational materials-related chemistry. Molecular devices. Complex catalytic materials.
Rankings
Ranking Based On Selection: 6
Ezra Wood
Metrics
H-Index
i10 Index
Citation Counts
32
41
6,336
Rankings
Ranking Based On Selection: 7
Fraser Fleming
Metrics
H-Index
i10 Index
Citation Counts
30
90
5,656
Rankings
Ranking Based On Selection: 8
Andrew Magenau
Metrics
H-Index
i10 Index
Citation Counts
27
33
3,662
Polymer Science
Polymer Chemistry
Soft Materials
Rankings
Ranking Based On Selection: 9
John Zhang
Metrics
H-Index
i10 Index
Citation Counts
24
31
1,974
Rankings
Ranking Based On Selection: 10
Shannon Capps
Metrics
H-Index
i10 Index
Citation Counts
23
30
2,127
Atmospheric Chemistry
Advanced Sensitivity Analysis
Inverse Modeling

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
Kevin G Owens
Metrics
H-Index
i10 Index
Citation Counts
23
38
2,358
Mass Spectrometry
TOFMS Instrument Development
Chemometrics
Rankings
Ranking Based On Selection: 12
Monica Ilies
Metrics
H-Index
i10 Index
Citation Counts
19
21
2,112
Rankings
Ranking Based On Selection: 13
Daniel King
Metrics
H-Index
i10 Index
Citation Counts
19
22
1,685
Classroom Technology
Inquiry-Based Instruction
Climate Science
Rankings
Ranking Based On Selection: 14
Keshavaraja Alive
Metrics
H-Index
i10 Index
Citation Counts
17
20
907
Rankings
Ranking Based On Selection: 15
Hossein Riazi
Metrics
H-Index
i10 Index
Citation Counts
16
18
1,188
Polymer Chemistry
Polymer Coatings
Polymer Membranes
Surface Engineering
Rankings
Ranking Based On Selection: 16
Dionicio Martinez Solorio
Metrics
H-Index
i10 Index
Citation Counts
9
9
372
Total Synthesis of Natural Products
Synthetic Methodology
Organometallic Chemistry
Rankings
Ranking Based On Selection: 17
Mohammad Nozari,
Metrics
H-Index
i10 Index
Citation Counts
7
7
279
Inorganic Chemistry
Polymers
Organic Chemistry
Rankings
Ranking Based On Selection: 18
Chepuri V Suneel Kumar
Metrics
H-Index
i10 Index
Citation Counts
5
4
216
Rankings
Ranking Based On Selection: 19
Gregory R Schwenk
Metrics
H-Index
i10 Index
Citation Counts
5
2
79
Inorganic Chemistry
Phosphorus
Nanomaterial Synthesis
Catalysis
MOFs
Rankings
Ranking Based On Selection: 20
Natalie M Stuart
Metrics
H-Index
i10 Index
Citation Counts
3
2
82
Rankings
Ranking Based On Selection: 21
Pedro Amaral
Metrics
H-Index
i10 Index
Citation Counts
3
2
74
Chemistry
Materials Chemistry
Analytical Chemistry
Rankings
Ranking Based On Selection: 22
Md Rumman Uz-Zaman
Metrics
H-Index
i10 Index
Citation Counts
2
1
30
Organic Chemistry
Drug development
Analytical Chemistry
Nuclear Chemistry.
Rankings
Ranking Based On Selection: 23
Anthony Howcroft
Metrics
H-Index
i10 Index
Citation Counts
1
1
36
STEM Education Chemical Education
Inorganic Chemistry
Rankings
Ranking Based On Selection: 24
Austin Gregory Gallagher
Metrics
H-Index
i10 Index
Citation Counts
1
1
18