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" (888,752 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: 6
Vincenzo De Florio
Evolvability
Adaptability
Antifragility
Complex Socio-technical Systems
Systems engineering
Metrics
H-Index
i10 Index
Citation
24
62
2,265
* Rankings
Ranking Based On Selection: 10
Janez Perko
Numerical modelling
flow and transport phenomena in porous media
new numerical methods
concrete and cement research
Metrics
H-Index
i10 Index
Citation
17
28
1,243

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* Rankings
Ranking Based On Selection: 12
Bart Rogiers
Probabilistic programming
Solid texture synthesis
R
Metrics
H-Index
i10 Index
Citation
14
23
898
* Rankings
Ranking Based On Selection: 13
Erwin Alhassan
Nuclear data
Reactor Physics
core-load and fuel management
uncertainty quantification
data assimilation
Metrics
H-Index
i10 Index
Citation
13
18
418
* Rankings
Ranking Based On Selection: 15
Chihcheng Chang
Fusion
Mechanical properties
Neutron irradiation
SSTT
Metrics
H-Index
i10 Index
Citation
8
7
228
* Rankings
Ranking Based On Selection: 16
Md Moudud Hasan
Radioactivity
Water resource management
Hydroinformatics
Watershed modelling
Irrigation
Metrics
H-Index
i10 Index
Citation
6
2
137
* Rankings
Ranking Based On Selection: 18
Ferdiana Hoti
uncertainty communication
decision-making under uncertainty
Metrics
H-Index
i10 Index
Citation
4
2
76
* Rankings
Ranking Based On Selection: 19
Gamze Colak
solid-state chemistry
porous materials
doping
sol-gel
actinides
Metrics
H-Index
i10 Index
Citation
3
0
25
* Rankings
Ranking Based On Selection: 20
Koray L Iroc|LK Iroc, Lutfi Koray Iroc, Koray Iroc
Fusion energy
Nuclear materials
TEM
High Entropy Alloys
Non-Destructive Characterization
Metrics
H-Index
i10 Index
Citation
2
1
35
Rankings
Ranking Based On Selection: 1
Nele Horemans
Metrics
H-Index
i10 Index
Citation Counts
43
90
6,435
Rankings
Ranking Based On Selection: 2
Sven Van Den Berghe
Metrics
H-Index
i10 Index
Citation Counts
34
71
4,149
Rankings
Ranking Based On Selection: 3
Andrei Gusarov
Metrics
H-Index
i10 Index
Citation Counts
33
89
3,900
Rankings
Ranking Based On Selection: 4
Marc Verwerft
Metrics
H-Index
i10 Index
Citation Counts
30
72
3,369
Rankings
Ranking Based On Selection: 5
Alexander Aerts
Metrics
H-Index
i10 Index
Citation Counts
30
61
2,940
Rankings
Ranking Based On Selection: 6
Vincenzo De Florio
Metrics
H-Index
i10 Index
Citation Counts
24
62
2,265
Evolvability
Adaptability
Antifragility
Complex Socio-technical Systems
Systems engineering
Rankings
Ranking Based On Selection: 7
Rachid Chaouadi
Metrics
H-Index
i10 Index
Citation Counts
23
54
1,701
Rankings
Ranking Based On Selection: 8
Marijke De Saint-Hubert
Metrics
H-Index
i10 Index
Citation Counts
22
44
1,476
Rankings
Ranking Based On Selection: 9
Catrinel Turcanu
Metrics
H-Index
i10 Index
Citation Counts
18
42
1,354
Rankings
Ranking Based On Selection: 10
Janez Perko
Metrics
H-Index
i10 Index
Citation Counts
17
28
1,243
Numerical modelling
flow and transport phenomena in porous media
new numerical methods
concrete and cement research

Maximize your institution's potential with our 360° Institutional Analysis Subscription and Institutional Exclusive Package, offering comprehensive insights and strategic advantages.

Rankings
Ranking Based On Selection: 11
Marjan Moreels
Metrics
H-Index
i10 Index
Citation Counts
16
18
1,166
Rankings
Ranking Based On Selection: 12
Bart Rogiers
Metrics
H-Index
i10 Index
Citation Counts
14
23
898
Probabilistic programming
Solid texture synthesis
R
Rankings
Ranking Based On Selection: 13
Erwin Alhassan
Metrics
H-Index
i10 Index
Citation Counts
13
18
418
Nuclear data
Reactor Physics
core-load and fuel management
uncertainty quantification
data assimilation
Rankings
Ranking Based On Selection: 14
Ken Verguts
Metrics
H-Index
i10 Index
Citation Counts
9
9
344
Rankings
Ranking Based On Selection: 15
Chihcheng Chang
Metrics
H-Index
i10 Index
Citation Counts
8
7
228
Fusion
Mechanical properties
Neutron irradiation
SSTT
Rankings
Ranking Based On Selection: 16
Md Moudud Hasan
Metrics
H-Index
i10 Index
Citation Counts
6
2
137
Radioactivity
Water resource management
Hydroinformatics
Watershed modelling
Irrigation
Rankings
Ranking Based On Selection: 17
Christophe Gueibe
Metrics
H-Index
i10 Index
Citation Counts
5
3
86
Rankings
Ranking Based On Selection: 18
Ferdiana Hoti
Metrics
H-Index
i10 Index
Citation Counts
4
2
76
uncertainty communication
decision-making under uncertainty
Rankings
Ranking Based On Selection: 19
Gamze Colak
Metrics
H-Index
i10 Index
Citation Counts
3
0
25
solid-state chemistry
porous materials
doping
sol-gel
actinides
Rankings
Ranking Based On Selection: 20
Fusion energy
Nuclear materials
TEM
High Entropy Alloys
Non-Destructive Characterization