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" (873,927 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
Olivier Lézoray
Graphs
Image Processing
Pattern Recognition
Machine Learning
Metrics
H-Index
i10 Index
Citation
33
99
4,503
Gaël Dias
Natural Language Processing
Information Retrieval
Affective Computing
Metrics
H-Index
i10 Index
Citation
24
67
2,442
Julien Rabin
Image Processing
Computer Vision
Computer Graphics
Machine Learning
Metrics
H-Index
i10 Index
Citation
23
33
2,977
Christophe Charrier
Biometrics
Image quality assessment
Forensics
Metrics
H-Index
i10 Index
Citation
23
53
4,550
Sébastien Bougleux
Computer Science
Pattern Recognition
Image Processing
Computer Vision
Metrics
H-Index
i10 Index
Citation
21
30
2,281
Albrecht Zimmermann
Data Mining
Machine Learning
Pattern Mining
Result Verification
Sports Analytics
Metrics
H-Index
i10 Index
Citation
20
29
1,283
* Rankings
Ranking Based On Selection :10
Alain Bretto
graph theory
hypergraph theory
computational group theory
finite groups
Metrics
H-Index
i10 Index
Citation
19
34
1,931
* Rankings
Ranking Based On Selection :11
Angelo Fanelli
algorithmic game theory
computational social choice
algorithms
complexity
Metrics
H-Index
i10 Index
Citation
18
29
903
* Rankings
Ranking Based On Selection :12
Grégory Bonnet
Artificial Intelligence
Multi-Agent Systems
Reputation Systems
Coalition Formation
Machine Ethics
Metrics
H-Index
i10 Index
Citation
12
19
684
Zeina Abu-Aisheh
Graph Matching
Pattern Recognition
Computer Vision
Deep Learning
Explainable AI
Metrics
H-Index
i10 Index
Citation
9
9
509
Nida Meddouri
Artificial Intelligence
Data Mining
Machine Learning
Knowledge extraction
Formal Concept Analysis
Metrics
H-Index
i10 Index
Citation
7
5
142
Quentin Bateux
Visual Servoing
Machine Learning
Computer Vision
Metrics
H-Index
i10 Index
Citation
5
3
298
Maksim Koptelov
machine learning
graphs
natural language processing
drug design
urban planning
Metrics
H-Index
i10 Index
Citation
5
1
36
Alexis Mortelier
RNN
(e)sport analysis
machine learning
data mining
Metrics
H-Index
i10 Index
Citation
1
0
3
Rankings
Ranking Based On Selection: 1
Frederic Jurie
Metrics
H-Index
i10 Index
Citation Counts
54
121
16,195
Rankings
Ranking Based On Selection: 2
Olivier Lézoray
Metrics
H-Index
i10 Index
Citation Counts
33
99
4,503
Graphs
Image Processing
Pattern Recognition
Machine Learning
Rankings
Ranking Based On Selection: 3
Bruno Cremilleux
Metrics
H-Index
i10 Index
Citation Counts
30
71
2,661
Rankings
Ranking Based On Selection: 4
Brigitte Vallée
Metrics
H-Index
i10 Index
Citation Counts
27
58
2,802
Rankings
Ranking Based On Selection: 5
Gaël Dias
Metrics
H-Index
i10 Index
Citation Counts
24
67
2,442
Natural Language Processing
Information Retrieval
Affective Computing
Rankings
Ranking Based On Selection: 6
Julien Rabin
Metrics
H-Index
i10 Index
Citation Counts
23
33
2,977
Image Processing
Computer Vision
Computer Graphics
Machine Learning
Rankings
Ranking Based On Selection: 7
Christophe Charrier
Metrics
H-Index
i10 Index
Citation Counts
23
53
4,550
Rankings
Ranking Based On Selection: 8
Sébastien Bougleux
Metrics
H-Index
i10 Index
Citation Counts
21
30
2,281
Computer Science
Pattern Recognition
Image Processing
Computer Vision
Rankings
Ranking Based On Selection: 9
Albrecht Zimmermann
Metrics
H-Index
i10 Index
Citation Counts
20
29
1,283
Data Mining
Machine Learning
Pattern Mining
Result Verification
Sports Analytics
Rankings
Ranking Based On Selection: 10
Alain Bretto
Metrics
H-Index
i10 Index
Citation Counts
19
34
1,931
graph theory
hypergraph theory
computational group theory
finite groups
Rankings
Ranking Based On Selection: 11
Angelo Fanelli
Metrics
H-Index
i10 Index
Citation Counts
18
29
903
algorithmic game theory
computational social choice
algorithms
complexity
Rankings
Ranking Based On Selection: 12
Grégory Bonnet
Metrics
H-Index
i10 Index
Citation Counts
12
19
684
Artificial Intelligence
Multi-Agent Systems
Reputation Systems
Coalition Formation
Machine Ethics
Rankings
Ranking Based On Selection: 13
Zeina Abu-Aisheh
Metrics
H-Index
i10 Index
Citation Counts
9
9
509
Graph Matching
Pattern Recognition
Computer Vision
Deep Learning
Explainable AI
Rankings
Ranking Based On Selection: 14
Nida Meddouri
Metrics
H-Index
i10 Index
Citation Counts
7
5
142
Artificial Intelligence
Data Mining
Machine Learning
Knowledge extraction
Formal Concept Analysis
Rankings
Ranking Based On Selection: 15
Guillaume Jeanneret Sanmiguel|Guillaume Jeanneret
Metrics
H-Index
i10 Index
Citation Counts
6
6
179
Computer Vision
Explainable AI
Counterfactual Explanations
Rankings
Ranking Based On Selection: 16
Quentin Bateux
Metrics
H-Index
i10 Index
Citation Counts
5
3
298
Visual Servoing
Machine Learning
Computer Vision
Rankings
Ranking Based On Selection: 17
Maksim Koptelov
Metrics
H-Index
i10 Index
Citation Counts
5
1
36
machine learning
graphs
natural language processing
drug design
urban planning
Rankings
Ranking Based On Selection: 18
Saleh Mosaddegh
Metrics
H-Index
i10 Index
Citation Counts
5
3
206
Rankings
Ranking Based On Selection: 19
Winn Voravuthikunchai
Metrics
H-Index
i10 Index
Citation Counts
3
3
67
Rankings
Ranking Based On Selection: 20
Abdarahmane Wone
Metrics
H-Index
i10 Index
Citation Counts
1
0
4
Rankings
Ranking Based On Selection: 21
Alexis Mortelier
Metrics
H-Index
i10 Index
Citation Counts
1
0
3
RNN
(e)sport analysis
machine learning
data mining