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" (873,864 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
Vojislav R Stamenkovic
Physical Chemistry
Electrochemistry
Electrocatalysis
Fuel Cells
Batteries
Metrics
H-Index
i10 Index
Citation
90
154
53,900
Albert Yee
Nanostructures for biomedical and device applications
control of cellular and microbial adhesion on surfaces
Metrics
H-Index
i10 Index
Citation
67
167
19,250
Iryna Zenyuk
Electrochemistry
fuel cells
X-ray computed tomography
batteries
electrolyzers
Metrics
H-Index
i10 Index
Citation
44
100
6,101
Ali Mohraz
Colloid Science
Complex Fluids
Soft Matter Engineering
Metrics
H-Index
i10 Index
Citation
26
39
2,271
Mikael Nilsson
Chemical Engineering
Separation Processes
Nuclear Chemistry
Actinide Chemistry
Metrics
H-Index
i10 Index
Citation
24
42
2,384
Nicholas Molino
Nanotechnology
Cancer Immunology
Virus-like Particles
Drug Delivery
Biomaterials
Metrics
H-Index
i10 Index
Citation
7
7
703
Rohit Bhide
organic chemistry
photochemistry
inorganic chemistry
material science
chemical engineering
Metrics
H-Index
i10 Index
Citation
4
2
87
Samer Saleh
Chemical Engineering
Synthetic Biology
Metabolic Engineering
Protein Engineering
Non-canonical Cofactors
Metrics
H-Index
i10 Index
Citation
1
1
12
Rankings
Ranking Based On Selection: 1
Vojislav R Stamenkovic
Metrics
H-Index
i10 Index
Citation Counts
90
154
53,900
Physical Chemistry
Electrochemistry
Electrocatalysis
Fuel Cells
Batteries
Rankings
Ranking Based On Selection: 2
Albert Yee
Metrics
H-Index
i10 Index
Citation Counts
67
167
19,250
Nanostructures for biomedical and device applications
control of cellular and microbial adhesion on surfaces
Rankings
Ranking Based On Selection: 3
Iryna Zenyuk
Metrics
H-Index
i10 Index
Citation Counts
44
100
6,101
Electrochemistry
fuel cells
X-ray computed tomography
batteries
electrolyzers
Rankings
Ranking Based On Selection: 4
Ali Mohraz
Metrics
H-Index
i10 Index
Citation Counts
26
39
2,271
Colloid Science
Complex Fluids
Soft Matter Engineering
Rankings
Ranking Based On Selection: 5
Mikael Nilsson
Metrics
H-Index
i10 Index
Citation Counts
24
42
2,384
Chemical Engineering
Separation Processes
Nuclear Chemistry
Actinide Chemistry
Rankings
Ranking Based On Selection: 6
Tami Lee Mctaggart
Metrics
H-Index
i10 Index
Citation Counts
9
9
474
Rankings
Ranking Based On Selection: 7
Cade Markegard
Metrics
H-Index
i10 Index
Citation Counts
8
7
312
Rankings
Ranking Based On Selection: 8
Nicholas Molino
Metrics
H-Index
i10 Index
Citation Counts
7
7
703
Nanotechnology
Cancer Immunology
Virus-like Particles
Drug Delivery
Biomaterials
Rankings
Ranking Based On Selection: 9
Mehran Umerani
Metrics
H-Index
i10 Index
Citation Counts
6
6
156
Rankings
Ranking Based On Selection: 10
Rohit Bhide
Metrics
H-Index
i10 Index
Citation Counts
4
2
87
organic chemistry
photochemistry
inorganic chemistry
material science
chemical engineering
Rankings
Ranking Based On Selection: 11
Marzieh Aliaghaei
Metrics
H-Index
i10 Index
Citation Counts
3
2
125
Rankings
Ranking Based On Selection: 12
Christopher Pantayatiwong Liu
Metrics
H-Index
i10 Index
Citation Counts
3
1
55
Rankings
Ranking Based On Selection: 13
Nadia Ebrahimpour Tolouei
Metrics
H-Index
i10 Index
Citation Counts
3
1
44
Electrolyzer
Fuel Cell
Hydrogen
Fluid Mechanics
MEMS
Rankings
Ranking Based On Selection: 14
Samer Saleh
Metrics
H-Index
i10 Index
Citation Counts
1
1
12
Chemical Engineering
Synthetic Biology
Metabolic Engineering
Protein Engineering
Non-canonical Cofactors
Rankings
Ranking Based On Selection: 15
Omkar Mohapatra
Metrics
H-Index
i10 Index
Citation Counts
1
0
4