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
Eric Guibal
Biopolymers
Chitosan
Alginate
Biosorption
Shaping and conditioning of biopolymers
Metrics
H-Index
i10 Index
Citation
89
282
26,956
* Rankings
Ranking Based On Selection :5
Laurent Ferry
flame retardancy
thermal degradation of polymers
ageing
biocomposites
Metrics
H-Index
i10 Index
Citation
37
81
4,523
* Rankings
Ranking Based On Selection :6
Nicolas Le Moigne
(nano)biocomposites
processing
plant cells
polysaccharides
surfaces & interfaces
Metrics
H-Index
i10 Index
Citation
29
47
2,300
* Rankings
Ranking Based On Selection :11
Greg Zacharewicz
Distributed Simulation
HLA
DEVS
G-DEVS
Interoperability
Metrics
H-Index
i10 Index
Citation
23
75
2,745
* Rankings
Ranking Based On Selection :12
Vincent Chapurlat
Complexity / System and Enterprise Engineering / Verification / Validation
Metrics
H-Index
i10 Index
Citation
21
43
1,920
* Rankings
Ranking Based On Selection :16
Sylvie Ranwez
Informatique
Ingénierie des connaissances
Ontologies
Metrics
H-Index
i10 Index
Citation
20
33
2,103
* Rankings
Ranking Based On Selection :20
Slangen Pierre
motion capture
interferometry
high speed imaging
visualization
Metrics
H-Index
i10 Index
Citation
18
24
1,254
* Rankings
Ranking Based On Selection :21
Christelle Urtado
Software engineering
Empirical SE
Software composition
Software evolution
Software reuse
Metrics
H-Index
i10 Index
Citation
18
28
898
* Rankings
Ranking Based On Selection :32
Andon Tchechmedjiev
Biomedical Informatics
Computational Lexical Semantics
Knowledge Engineering
Multimodal Representation Learning
Human Moveme
Metrics
H-Index
i10 Index
Citation
12
15
531
Abdelhak Imoussaten
Multiple criteria Decision Analysis
Uncertain data processing
Fuzzy integrals
Belief functions
Possibility Theory
Metrics
H-Index
i10 Index
Citation
9
9
313
Pierre Lauret
industrial risks
fluid dynamics
UVCE
artificial neural networks
BLEVE
Metrics
H-Index
i10 Index
Citation
8
7
266
Pierre Couturier
Contrôle commande
Ingénierie Système
Analyse système
Metrics
H-Index
i10 Index
Citation
8
6
235
Youssef El Bitouri
Rheology
cement based materials
mechanics
cement grouts
Metrics
H-Index
i10 Index
Citation
7
6
151
Mohamed Nader Jelassi
Informatique
réseaux sociaux
recommandation
ontologie
Metrics
H-Index
i10 Index
Citation
5
3
136
Souad Rabah
control
Digital Twin
system engineering
modélisation
Metrics
H-Index
i10 Index
Citation
4
2
152
Behrang Moradi Koutchi
Requirement engeneering
MBSE
Resilience
Discrete event systems
embedded real-time system
Metrics
H-Index
i10 Index
Citation
4
0
33
Du Yu
Machine Learning
Recommender system
Semantic Web
Knowledge Engineering
Metrics
H-Index
i10 Index
Citation
3
2
43
Placide Uwizeyimana
Fire behavior
Thermal degradation
Thermophysical properties
Hygrothermal behaviour
Modelling
Metrics
H-Index
i10 Index
Citation
3
2
28
Sane Baïdy
Color Vision
Digital Image
Digital Printing
Computer Vision
colorimetry
Metrics
H-Index
i10 Index
Citation
3
1
49
Ali Yaddaden
Combinatorial optimization
Deep learning
Machine learning
Reinforcement learning
Vehicle routing
Metrics
H-Index
i10 Index
Citation
2
0
9
Rankings
Ranking Based On Selection: 1
Eric Guibal
Metrics
H-Index
i10 Index
Citation Counts
89
282
26,956
Biopolymers
Chitosan
Alginate
Biosorption
Shaping and conditioning of biopolymers
Rankings
Ranking Based On Selection: 2
Anne Bergeret
Metrics
H-Index
i10 Index
Citation Counts
40
84
4,903
Rankings
Ranking Based On Selection: 3
Miguel Lopez Ferber
Metrics
H-Index
i10 Index
Citation Counts
39
85
6,349
Rankings
Ranking Based On Selection: 4
Gwenn Le Saout
Metrics
H-Index
i10 Index
Citation Counts
38
53
10,426
Rankings
Ranking Based On Selection: 5
Laurent Ferry
Metrics
H-Index
i10 Index
Citation Counts
37
81
4,523
flame retardancy
thermal degradation of polymers
ageing
biocomposites
Rankings
Ranking Based On Selection: 6
Nicolas Le Moigne
Metrics
H-Index
i10 Index
Citation Counts
29
47
2,300
(nano)biocomposites
processing
plant cells
polysaccharides
surfaces & interfaces
Rankings
Ranking Based On Selection: 7
Belkacem Otazaghine
Metrics
H-Index
i10 Index
Citation Counts
27
55
2,135
Polymères
nanocomposites
fibres naturelles
biopolymères
comportement au feu
Rankings
Ranking Based On Selection: 8
Aurélie Taguet
Metrics
H-Index
i10 Index
Citation Counts
26
40
3,020
polymer blends
nanocomposites
thermal properties
mechanical properties
Rankings
Ranking Based On Selection: 9
Gérard Dray
Metrics
H-Index
i10 Index
Citation Counts
26
38
2,913
Rankings
Ranking Based On Selection: 10
Eric Garcia Diaz
Metrics
H-Index
i10 Index
Citation Counts
25
36
2,121
Rankings
Ranking Based On Selection: 11
Greg Zacharewicz
Metrics
H-Index
i10 Index
Citation Counts
23
75
2,745
Distributed Simulation
HLA
DEVS
G-DEVS
Interoperability
Rankings
Ranking Based On Selection: 12
Vincent Chapurlat
Metrics
H-Index
i10 Index
Citation Counts
21
43
1,920
Complexity / System and Enterprise Engineering / Verification / Validation
Rankings
Ranking Based On Selection: 13
Frederic Heymes
Metrics
H-Index
i10 Index
Citation Counts
20
28
1,305
explosion
fire
chemical engineering
fluid dynamics
Rankings
Ranking Based On Selection: 14
Didier Perrin
Metrics
H-Index
i10 Index
Citation Counts
20
31
1,906
Rankings
Ranking Based On Selection: 15
Liotier Pierre-Jacques
Metrics
H-Index
i10 Index
Citation Counts
20
25
1,018
Rankings
Ranking Based On Selection: 16
Sylvie Ranwez
Metrics
H-Index
i10 Index
Citation Counts
20
33
2,103
Informatique
Ingénierie des connaissances
Ontologies
Rankings
Ranking Based On Selection: 17
Anne Sophie CARO
Metrics
H-Index
i10 Index
Citation Counts
19
26
2,013
Rankings
Ranking Based On Selection: 18
Monica Francesca Pucci
Metrics
H-Index
i10 Index
Citation Counts
18
24
953
Rankings
Ranking Based On Selection: 19
Guillaume Junqua
Metrics
H-Index
i10 Index
Citation Counts
18
26
1,878
Rankings
Ranking Based On Selection: 20
Slangen Pierre
Metrics
H-Index
i10 Index
Citation Counts
18
24
1,254
motion capture
interferometry
high speed imaging
visualization
Rankings
Ranking Based On Selection: 21
Christelle Urtado
Metrics
H-Index
i10 Index
Citation Counts
18
28
898
Software engineering
Empirical SE
Software composition
Software evolution
Software reuse
Rankings
Ranking Based On Selection: 22
Sylvain Vauttier
Metrics
H-Index
i10 Index
Citation Counts
18
26
835
Rankings
Ranking Based On Selection: 23
Romain Léger
Metrics
H-Index
i10 Index
Citation Counts
17
21
866
Rankings
Ranking Based On Selection: 24
Nicolas Daclin
Metrics
H-Index
i10 Index
Citation Counts
17
24
1,206
Rankings
Ranking Based On Selection: 25
Jean Christophe Quantin
Metrics
H-Index
i10 Index
Citation Counts
17
19
797
Rheologie
materiaux
mecanique
Rankings
Ranking Based On Selection: 26
Marianne Gabirot
Metrics
H-Index
i10 Index
Citation Counts
16
17
602
Rankings
Ranking Based On Selection: 27
Oussama Ben-Ammar
Metrics
H-Index
i10 Index
Citation Counts
15
17
625
Rankings
Ranking Based On Selection: 28
Laurent Aprin
Metrics
H-Index
i10 Index
Citation Counts
14
21
852
Rankings
Ranking Based On Selection: 29
Marcos Batistella
Metrics
H-Index
i10 Index
Citation Counts
14
16
491
Additive Manufacturing
fire behavior
Rankings
Ranking Based On Selection: 30
Sébastien Harispe
Metrics
H-Index
i10 Index
Citation Counts
12
14
1,815
Rankings
Ranking Based On Selection: 31
Jerome Tixier
Metrics
H-Index
i10 Index
Citation Counts
12
14
1,234
Rankings
Ranking Based On Selection: 32
Andon Tchechmedjiev
Metrics
H-Index
i10 Index
Citation Counts
12
15
531
Biomedical Informatics
Computational Lexical Semantics
Knowledge Engineering
Multimodal Representation Learning
Human Moveme
Rankings
Ranking Based On Selection: 33
Marie Salgues
Metrics
H-Index
i10 Index
Citation Counts
11
11
321
Rankings
Ranking Based On Selection: 34
Patrice Guyot
Metrics
H-Index
i10 Index
Citation Counts
11
13
462
audio
information technology
Rankings
Ranking Based On Selection: 35
Sophie Sauvagnargues
Metrics
H-Index
i10 Index
Citation Counts
11
11
396
Rankings
Ranking Based On Selection: 36
Daniel Diep
Metrics
H-Index
i10 Index
Citation Counts
10
10
434
Rankings
Ranking Based On Selection: 37
Joana Beigbeder
Metrics
H-Index
i10 Index
Citation Counts
9
9
424
Rankings
Ranking Based On Selection: 38
Jean-Claude Souche
Metrics
H-Index
i10 Index
Citation Counts
9
9
329
Rankings
Ranking Based On Selection: 39
Abdelhak Imoussaten
Metrics
H-Index
i10 Index
Citation Counts
9
9
313
Multiple criteria Decision Analysis
Uncertain data processing
Fuzzy integrals
Belief functions
Possibility Theory
Rankings
Ranking Based On Selection: 40
Pierre Lauret
Metrics
H-Index
i10 Index
Citation Counts
8
7
266
industrial risks
fluid dynamics
UVCE
artificial neural networks
BLEVE
Rankings
Ranking Based On Selection: 41
Pierre Couturier
Metrics
H-Index
i10 Index
Citation Counts
8
6
235
Contrôle commande
Ingénierie Système
Analyse système
Rankings
Ranking Based On Selection: 42
Etienne Malachanne
Metrics
H-Index
i10 Index
Citation Counts
7
6
303
Finite elements
civil engineering
concrete modeling
Rankings
Ranking Based On Selection: 43
Youssef El Bitouri
Metrics
H-Index
i10 Index
Citation Counts
7
6
151
Rheology
cement based materials
mechanics
cement grouts
Rankings
Ranking Based On Selection: 44
Nicolas Sutton-Charani
Metrics
H-Index
i10 Index
Citation Counts
7
6
181
Rankings
Ranking Based On Selection: 45
Florian Tena-Chollet
Metrics
H-Index
i10 Index
Citation Counts
7
4
240
Crisis Management Training
Serious games
Computer Engineering
Risks
Rankings
Ranking Based On Selection: 46
Cariou Stephane
Metrics
H-Index
i10 Index
Citation Counts
6
5
145
Rankings
Ranking Based On Selection: 47
Yue Zhang
Metrics
H-Index
i10 Index
Citation Counts
5
4
150
Biopolymers
Biomaterials
REEs recovery and separation
Wastewater treatment
Rankings
Ranking Based On Selection: 48
Mohamed Nader Jelassi
Metrics
H-Index
i10 Index
Citation Counts
5
3
136
Informatique
réseaux sociaux
recommandation
ontologie
Rankings
Ranking Based On Selection: 49
Pierre-Antoine Jean
Metrics
H-Index
i10 Index
Citation Counts
4
3
103
NLP
Knowledge representation
Rankings
Ranking Based On Selection: 50
Souad Rabah
Metrics
H-Index
i10 Index
Citation Counts
4
2
152
control
Digital Twin
system engineering
modélisation
Rankings
Ranking Based On Selection: 51
Behrang Moradi Koutchi
Metrics
H-Index
i10 Index
Citation Counts
4
0
33
Requirement engeneering
MBSE
Resilience
Discrete event systems
embedded real-time system
Rankings
Ranking Based On Selection: 52
Noémie Fayol
Metrics
H-Index
i10 Index
Citation Counts
4
3
93
Rankings
Ranking Based On Selection: 53
Ghulam-Sakhi Shokouh
Metrics
H-Index
i10 Index
Citation Counts
4
2
45
Computer vision
image processing
Cebersecurity
Computer network
Rankings
Ranking Based On Selection: 54
Haithem Bel Haj Frej
Metrics
H-Index
i10 Index
Citation Counts
3
3
73
composites
durability
recyclability
Rankings
Ranking Based On Selection: 55
Du Yu
Metrics
H-Index
i10 Index
Citation Counts
3
2
43
Machine Learning
Recommender system
Semantic Web
Knowledge Engineering
Rankings
Ranking Based On Selection: 56
Placide Uwizeyimana
Metrics
H-Index
i10 Index
Citation Counts
3
2
28
Fire behavior
Thermal degradation
Thermophysical properties
Hygrothermal behaviour
Modelling
Rankings
Ranking Based On Selection: 57
Sane Baïdy
Metrics
H-Index
i10 Index
Citation Counts
3
1
49
Color Vision
Digital Image
Digital Printing
Computer Vision
colorimetry
Rankings
Ranking Based On Selection: 58
Manuella Germanos
Metrics
H-Index
i10 Index
Citation Counts
3
1
26
Rankings
Ranking Based On Selection: 59
Françoise Armand
Metrics
H-Index
i10 Index
Citation Counts
2
1
199
Rankings
Ranking Based On Selection: 60
Çağri Alperen İnan
Metrics
H-Index
i10 Index
Citation Counts
2
1
14
Hydrology
Hydrogeology
Machine Learning
GIS
Water Resource Management
Rankings
Ranking Based On Selection: 61
Ali Yaddaden
Metrics
H-Index
i10 Index
Citation Counts
2
0
9
Combinatorial optimization
Deep learning
Machine learning
Reinforcement learning
Vehicle routing