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: 1
Yves Robert
parallel processing
algorithms
scheduling
resilience
Metrics
H-Index
i10 Index
Citation
55
273
12,365
* Rankings
Ranking Based On Selection: 3
Jean Michel Muller
Computer arithmetic
floating-point arithmetic
arithmetic algorithms
Metrics
H-Index
i10 Index
Citation
37
113
6,955
* Rankings
Ranking Based On Selection: 6
Omar Fawzi
Quantum information theory
Theoretical Computer Science
Metrics
H-Index
i10 Index
Citation
30
52
7,185
* Rankings
Ranking Based On Selection: 7
Aurélien Garivier
Machine learning
Sequential Statistics
Information Theory
Statistics
Markov Models
Metrics
H-Index
i10 Index
Citation
29
52
6,321
* Rankings
Ranking Based On Selection: 9
Benoît Habert
Information Architecture
Natural Language Processing
Corpus Linguistics
Digital Humanities
Metrics
H-Index
i10 Index
Citation
28
53
3,139

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* Rankings
Ranking Based On Selection: 11
Eddy Caron
Distributed System
Grid Computing
Cloud Computing
Metrics
H-Index
i10 Index
Citation
26
63
3,804
* Rankings
Ranking Based On Selection: 15
Claude Pierre Jeannerod
Symbolic Computation
Structured Matrices
Floating-Point Arithmetic
Accuracy Analysis
Metrics
H-Index
i10 Index
Citation
18
32
2,098
* Rankings
Ranking Based On Selection: 16
Serge Heiden
digital text analysis
digital philology
natural language processing
textometry
Metrics
H-Index
i10 Index
Citation
18
27
1,376
* Rankings
Ranking Based On Selection: 17
Nathalie Revol
Computer Arithmetic
Interval Arithmetic
Reliable Computing
Metrics
H-Index
i10 Index
Citation
14
16
1,879
Bertrand Marne
serious games
game based learning
educational games
TEL
Metrics
H-Index
i10 Index
Citation
8
7
468
Ayoub Belhadji
Machine learning
Point Processes
Kernel methods
Randomized algorithms
Metrics
H-Index
i10 Index
Citation
5
5
144
Myriam Bontonou
Deep Learning
Machine Learning
Graph Signal Processing
Neuroscience
Metrics
H-Index
i10 Index
Citation
5
4
119
Rankings
Ranking Based On Selection: 1
Yves Robert
Metrics
H-Index
i10 Index
Citation Counts
55
273
12,365
parallel processing
algorithms
scheduling
resilience
Rankings
Ranking Based On Selection: 2
Benoit Libert
Metrics
H-Index
i10 Index
Citation Counts
54
92
9,883
Rankings
Ranking Based On Selection: 3
Jean Michel Muller
Metrics
H-Index
i10 Index
Citation Counts
37
113
6,955
Computer arithmetic
floating-point arithmetic
arithmetic algorithms
Rankings
Ranking Based On Selection: 4
Pascal Koiran
Metrics
H-Index
i10 Index
Citation Counts
33
74
3,275
Rankings
Ranking Based On Selection: 5
Laurent Lefevre
Metrics
H-Index
i10 Index
Citation Counts
32
92
4,004
Rankings
Ranking Based On Selection: 6
Omar Fawzi
Metrics
H-Index
i10 Index
Citation Counts
30
52
7,185
Quantum information theory
Theoretical Computer Science
Rankings
Ranking Based On Selection: 7
Aurélien Garivier
Metrics
H-Index
i10 Index
Citation Counts
29
52
6,321
Machine learning
Sequential Statistics
Information Theory
Statistics
Markov Models
Rankings
Ranking Based On Selection: 8
Anne Benoit
Metrics
H-Index
i10 Index
Citation Counts
28
80
2,964
Rankings
Ranking Based On Selection: 9
Benoît Habert
Metrics
H-Index
i10 Index
Citation Counts
28
53
3,139
Information Architecture
Natural Language Processing
Corpus Linguistics
Digital Humanities
Rankings
Ranking Based On Selection: 10
Fabien Laguillaumie
Metrics
H-Index
i10 Index
Citation Counts
27
34
2,790

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
Eddy Caron
Metrics
H-Index
i10 Index
Citation Counts
26
63
3,804
Distributed System
Grid Computing
Cloud Computing
Rankings
Ranking Based On Selection: 12
Édouard Bonnet
Metrics
H-Index
i10 Index
Citation Counts
25
53
2,006
Rankings
Ranking Based On Selection: 13
Isabelle Guerin Lassous
Metrics
H-Index
i10 Index
Citation Counts
23
55
2,559
Rankings
Ranking Based On Selection: 14
Ludovic Henrio
Metrics
H-Index
i10 Index
Citation Counts
21
54
1,911
Rankings
Ranking Based On Selection: 15
Claude Pierre Jeannerod
Metrics
H-Index
i10 Index
Citation Counts
18
32
2,098
Symbolic Computation
Structured Matrices
Floating-Point Arithmetic
Accuracy Analysis
Rankings
Ranking Based On Selection: 16
Serge Heiden
Metrics
H-Index
i10 Index
Citation Counts
18
27
1,376
digital text analysis
digital philology
natural language processing
textometry
Rankings
Ranking Based On Selection: 17
Nathalie Revol
Metrics
H-Index
i10 Index
Citation Counts
14
16
1,879
Computer Arithmetic
Interval Arithmetic
Reliable Computing
Rankings
Ranking Based On Selection: 18
Tien-Nam Le
Metrics
H-Index
i10 Index
Citation Counts
11
11
220
Rankings
Ranking Based On Selection: 19
Bertrand Marne
Metrics
H-Index
i10 Index
Citation Counts
8
7
468
serious games
game based learning
educational games
TEL
Rankings
Ranking Based On Selection: 20
Alonso Gonzalez
Metrics
H-Index
i10 Index
Citation Counts
7
7
305
Rankings
Ranking Based On Selection: 21
Ayoub Belhadji
Metrics
H-Index
i10 Index
Citation Counts
5
5
144
Machine learning
Point Processes
Kernel methods
Randomized algorithms
Rankings
Ranking Based On Selection: 22
Myriam Bontonou
Metrics
H-Index
i10 Index
Citation Counts
5
4
119
Deep Learning
Machine Learning
Graph Signal Processing
Neuroscience
Rankings
Ranking Based On Selection: 23
Yacouba Kaloga
Metrics
H-Index
i10 Index
Citation Counts
4
2
54
Rankings
Ranking Based On Selection: 24
Clément Lalanne
Metrics
H-Index
i10 Index
Citation Counts
3
1
26
Rankings
Ranking Based On Selection: 25
Antoine Gonon
Metrics
H-Index
i10 Index
Citation Counts
3
0
21
Rankings
Ranking Based On Selection: 26
Alban Reynaud
Metrics
H-Index
i10 Index
Citation Counts
3
1
22
Rankings
Ranking Based On Selection: 27
Nour El Houda Bouzouita
Metrics
H-Index
i10 Index
Citation Counts
2
0
11
Rankings
Ranking Based On Selection: 28
Yoann Poupart
Metrics
H-Index
i10 Index
Citation Counts
1
1
38
Machine Learing
Deep Learning
XAI
Interpretability
Rankings
Ranking Based On Selection: 29
Nina Vesseron
Metrics
H-Index
i10 Index
Citation Counts
1
0
4