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" (1,014,167 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
Rufin Vanrullen
AI
Neural Networks
Visual Perception
Attention
Oscillations
Metrics
H-Index
i10 Index
Citation
61
134
17,881
* Rankings
Ranking Based On Selection :2
Nicola Tamanini
Gravitation
Cosmology and Gravitational Waves
Metrics
H-Index
i10 Index
Citation
44
74
9,283
* Rankings
Ranking Based On Selection :3
Timothée Masquelier
AI
computational neuroscience
deep learning
spiking neural networks
vision
Metrics
H-Index
i10 Index
Citation
34
56
8,431
* Rankings
Ranking Based On Selection :4
Alexis Chaine
Evolutionary Ecology
Behavior
Cognitive Ecology
Social evolution
Individual variation
Metrics
H-Index
i10 Index
Citation
28
43
2,688
* Rankings
Ranking Based On Selection :5
Frederic Amblard
Multi-Agent Systems
Agent-based Simulation
Social Simulation
Social Networks
Metrics
H-Index
i10 Index
Citation
28
50
7,581
* Rankings
Ranking Based On Selection :8
Benoit Gaudou
Artificial Intelligence
Multi-Agent System
Agent-based modeling and simulation
Metrics
H-Index
i10 Index
Citation
26
63
2,958
* Rankings
Ranking Based On Selection :9
Leila Reddy
Neuroscience
Visual Perception
Attention
Neuroimaging
Human Electrophysiology
Metrics
H-Index
i10 Index
Citation
25
30
5,015
* Rankings
Ranking Based On Selection :10
Benoit R Cottereau
Vision
Spatial cognition
Neurosciences
AI
Computational modeling
Metrics
H-Index
i10 Index
Citation
25
35
2,255
* Rankings
Ranking Based On Selection :12
Jérôme Vicente
Clusters
Economic Geography
economics of innovation
evolutionary economic geography
innovation policy
Metrics
H-Index
i10 Index
Citation
23
35
2,525
* Rankings
Ranking Based On Selection :13
Céline Cappe
Neuroscience
Multisensory perception
EEG
Electrophysiology
Metrics
H-Index
i10 Index
Citation
21
27
2,584
* Rankings
Ranking Based On Selection :14
Umberto Grandi
Artificial Intelligence
Computational Social Choice
Metrics
H-Index
i10 Index
Citation
21
34
1,273
* Rankings
Ranking Based On Selection :15
Aneel Tanwani
Control Theory
Dynamical Systems
Estimation
Metrics
H-Index
i10 Index
Citation
20
41
1,596
* Rankings
Ranking Based On Selection :16
Elise Nardin
Géologie
Paléontologie
Paléozoïque
Paléoenvironnement
Metrics
H-Index
i10 Index
Citation
20
32
2,666
* Rankings
Ranking Based On Selection :17
Florence Rémy
magnetic resonance imaging
vision
aging
scene processing
object processing
Metrics
H-Index
i10 Index
Citation
19
23
1,847
* Rankings
Ranking Based On Selection :18
Jean Baptiste Durand
Neuroscience
Vision
3D
Neuroimaging
Electrophysiology
Metrics
H-Index
i10 Index
Citation
18
25
1,875
* Rankings
Ranking Based On Selection :19
Jérôme Renault
théorie des jeux
optimisation et contrôle
processus discrets
combinatoire
microéconomie
Metrics
H-Index
i10 Index
Citation
18
34
1,257
* Rankings
Ranking Based On Selection :21
Maxime Leroux
Superconductivity
Charge Density Waves
Skyrmions
Irradiation
Applied Superconductivity
Metrics
H-Index
i10 Index
Citation
17
25
1,113
* Rankings
Ranking Based On Selection :22
Kuzma Strelnikov
neuroscience
neuroimaging
brain disorders
speech
audiovisual integration
Metrics
H-Index
i10 Index
Citation
17
27
1,181
* Rankings
Ranking Based On Selection :23
Simona Celebrini
fMRI
Multimodality
Perception
Spatial cognition
Vision
Metrics
H-Index
i10 Index
Citation
17
20
3,556
* Rankings
Ranking Based On Selection :25
Léa Beaumelle
ecology
soil biodiversity
ecosystem functioning
global change
Metrics
H-Index
i10 Index
Citation
16
20
1,061
* Rankings
Ranking Based On Selection :26
Renaud Mathevet
Optics
Atomic physics
Quantum mechanics
Interferometry
Teaching
Metrics
H-Index
i10 Index
Citation
16
24
959
* Rankings
Ranking Based On Selection :27
Alexandra Séverac Cauquil
spatial cognition
3D vision
multimodality
neuroimaging
perception
Metrics
H-Index
i10 Index
Citation
16
19
1,202
* Rankings
Ranking Based On Selection :28
Stefan Le Coz
Analysis of nonlinear PDE
Metrics
H-Index
i10 Index
Citation
15
19
807
* Rankings
Ranking Based On Selection :30
Simoncini David
Computational structural biology
computational protein design
Metrics
H-Index
i10 Index
Citation
15
18
625
* Rankings
Ranking Based On Selection :32
Corinne Lorenzo
Microscopy
cell biology
light sheet
adaptive optics
Metrics
H-Index
i10 Index
Citation
15
16
2,463
* Rankings
Ranking Based On Selection :33
Jonathan Curot
epilepsy
memory
neuroscience
Metrics
H-Index
i10 Index
Citation
14
17
595
* Rankings
Ranking Based On Selection :35
Guillaume Sire
Science
Technology
Media
Code
Search engines
Metrics
H-Index
i10 Index
Citation
13
18
568
* Rankings
Ranking Based On Selection :36
Julien Bétaille
droit de l'environnement
épistémologie
théorie du droit
droit de l'urbanisme
droit public
Metrics
H-Index
i10 Index
Citation
13
14
1,426
* Rankings
Ranking Based On Selection :38
Stefano Ugolini
Monetary Economics
Banking and Finance
Economic History
Metrics
H-Index
i10 Index
Citation
12
17
859
* Rankings
Ranking Based On Selection :39
Robin Baurès
Vision
Computational Neurosciences
Attention
Cognition
IA
Metrics
H-Index
i10 Index
Citation
12
17
496
* Rankings
Ranking Based On Selection :40
Alcouffe Alain
Industrial organisation (corporate governance) Economics of knowledge
Business Intelligence
Ecological economics
Economics
Metrics
H-Index
i10 Index
Citation
12
17
1,138
* Rankings
Ranking Based On Selection :41
Stéphane Sanchez
Computational intelligence
Evolutionary computation
Artificial Life
Autonomous behaviors
Collective behaviors
Metrics
H-Index
i10 Index
Citation
12
14
470
* Rankings
Ranking Based On Selection :44
Lucien Rapp
Space Law
International Law
Business Law
Metrics
H-Index
i10 Index
Citation
11
13
516
Vanessa De Castro
Neuroscience
Neuropsychopharmacoloy
Neuroimaging
Memory/Aggresive Behavior
Monkey/Mice
Metrics
H-Index
i10 Index
Citation
9
9
488
Baptiste Castel
evolution of molecular plant-microbe interactions
Metrics
H-Index
i10 Index
Citation
8
8
787
Alexandre Minda
Finance internationale - Firmes multinationales - Finance coopérative et éthique
Metrics
H-Index
i10 Index
Citation
8
6
160
Natalia Bracarense
International Political Economy
Data Analysis
Development Studies
Cultural Studies
Institutional Transformation
Metrics
H-Index
i10 Index
Citation
7
4
114
Sara C Brennan
Critical sociolinguistics
Occitan
Irish
language and political economy
commodification of language
Metrics
H-Index
i10 Index
Citation
7
4
119
Laura M. Hartwell
Anglais de spécialité
Didactique des langues
Metrics
H-Index
i10 Index
Citation
7
3
127
Laurence Leveneur-Martel
Television
TV game shows
Social networks and Television programs
Metrics
H-Index
i10 Index
Citation
5
2
61
Grégory Kalflèche
droit administratif
droit des marchés publics
droit de l'urbanisme
Metrics
H-Index
i10 Index
Citation
5
2
120
Anthony Stenton
CALL
Listening perception
Mother Tongue Interference
Typography
Metrics
H-Index
i10 Index
Citation
5
0
54
Delio Lucena-Piquero
Social Network Analysis
Structural equivalence
Scientific collaboration
Economic Geography
Economics of innovation
Metrics
H-Index
i10 Index
Citation
4
3
93
Elodie Escriva
prediction explanation
predictive model
health AI
Metrics
H-Index
i10 Index
Citation
4
3
67
Amir Sakka
Decision modelling
data analysis
data warehousing
requirements engineering
collaborative engineering
Metrics
H-Index
i10 Index
Citation
4
0
31
Hela Rajhi
BigData
NoSQL
MongoDB
OrientDB
MDA
Metrics
H-Index
i10 Index
Citation
2
1
26
Teele Tõnismann
Sociological analyse of public policies
research policy
post-communist policy transformation
Europeanisation
International p
Metrics
H-Index
i10 Index
Citation
2
0
12
Arnauld Bessagnet
Economics of innovation
Digital entrepreneurship
Startups
Scaleups
Entrepreneurial Ecosystems
Metrics
H-Index
i10 Index
Citation
1
1
15
Esteban Vargas Mazas
Droit constitutionnel
Droit administratif
Derecho constitucional
Derecho administrativo
Human rights
Metrics
H-Index
i10 Index
Citation
1
0
7
Djellabi Mehdi
Quantum computing
Quantum Machine Learning
Graph Machine Learning
Network Science
Metrics
H-Index
i10 Index
Citation
1
0
4
Rankings
Ranking Based On Selection: 1
Rufin Vanrullen
Metrics
H-Index
i10 Index
Citation Counts
61
134
17,881
AI
Neural Networks
Visual Perception
Attention
Oscillations
Rankings
Ranking Based On Selection: 2
Nicola Tamanini
Metrics
H-Index
i10 Index
Citation Counts
44
74
9,283
Gravitation
Cosmology and Gravitational Waves
Rankings
Ranking Based On Selection: 3
Timothée Masquelier
Metrics
H-Index
i10 Index
Citation Counts
34
56
8,431
AI
computational neuroscience
deep learning
spiking neural networks
vision
Rankings
Ranking Based On Selection: 4
Alexis Chaine
Metrics
H-Index
i10 Index
Citation Counts
28
43
2,688
Evolutionary Ecology
Behavior
Cognitive Ecology
Social evolution
Individual variation
Rankings
Ranking Based On Selection: 5
Frederic Amblard
Metrics
H-Index
i10 Index
Citation Counts
28
50
7,581
Multi-Agent Systems
Agent-based Simulation
Social Simulation
Social Networks
Rankings
Ranking Based On Selection: 6
Laurent Miclo
Metrics
H-Index
i10 Index
Citation Counts
27
55
2,531
Rankings
Ranking Based On Selection: 7
Marc Guerre
Metrics
H-Index
i10 Index
Citation Counts
26
34
2,348
Rankings
Ranking Based On Selection: 8
Benoit Gaudou
Metrics
H-Index
i10 Index
Citation Counts
26
63
2,958
Artificial Intelligence
Multi-Agent System
Agent-based modeling and simulation
Rankings
Ranking Based On Selection: 9
Leila Reddy
Metrics
H-Index
i10 Index
Citation Counts
25
30
5,015
Neuroscience
Visual Perception
Attention
Neuroimaging
Human Electrophysiology
Rankings
Ranking Based On Selection: 10
Benoit R Cottereau
Metrics
H-Index
i10 Index
Citation Counts
25
35
2,255
Vision
Spatial cognition
Neurosciences
AI
Computational modeling
Rankings
Ranking Based On Selection: 11
Adrien Blanchet
Metrics
H-Index
i10 Index
Citation Counts
23
31
2,674
Rankings
Ranking Based On Selection: 12
Jérôme Vicente
Metrics
H-Index
i10 Index
Citation Counts
23
35
2,525
Clusters
Economic Geography
economics of innovation
evolutionary economic geography
innovation policy
Rankings
Ranking Based On Selection: 13
Céline Cappe
Metrics
H-Index
i10 Index
Citation Counts
21
27
2,584
Neuroscience
Multisensory perception
EEG
Electrophysiology
Rankings
Ranking Based On Selection: 14
Umberto Grandi
Metrics
H-Index
i10 Index
Citation Counts
21
34
1,273
Artificial Intelligence
Computational Social Choice
Rankings
Ranking Based On Selection: 15
Aneel Tanwani
Metrics
H-Index
i10 Index
Citation Counts
20
41
1,596
Control Theory
Dynamical Systems
Estimation
Rankings
Ranking Based On Selection: 16
Elise Nardin
Metrics
H-Index
i10 Index
Citation Counts
20
32
2,666
Géologie
Paléontologie
Paléozoïque
Paléoenvironnement
Rankings
Ranking Based On Selection: 17
Florence Rémy
Metrics
H-Index
i10 Index
Citation Counts
19
23
1,847
magnetic resonance imaging
vision
aging
scene processing
object processing
Rankings
Ranking Based On Selection: 18
Jean Baptiste Durand
Metrics
H-Index
i10 Index
Citation Counts
18
25
1,875
Neuroscience
Vision
3D
Neuroimaging
Electrophysiology
Rankings
Ranking Based On Selection: 19
Jérôme Renault
Metrics
H-Index
i10 Index
Citation Counts
18
34
1,257
théorie des jeux
optimisation et contrôle
processus discrets
combinatoire
microéconomie
Rankings
Ranking Based On Selection: 20
Yves Duthen
Metrics
H-Index
i10 Index
Citation Counts
18
42
1,258
Rankings
Ranking Based On Selection: 21
Maxime Leroux
Metrics
H-Index
i10 Index
Citation Counts
17
25
1,113
Superconductivity
Charge Density Waves
Skyrmions
Irradiation
Applied Superconductivity
Rankings
Ranking Based On Selection: 22
Kuzma Strelnikov
Metrics
H-Index
i10 Index
Citation Counts
17
27
1,181
neuroscience
neuroimaging
brain disorders
speech
audiovisual integration
Rankings
Ranking Based On Selection: 23
Simona Celebrini
Metrics
H-Index
i10 Index
Citation Counts
17
20
3,556
fMRI
Multimodality
Perception
Spatial cognition
Vision
Rankings
Ranking Based On Selection: 24
Jeremy Danna
Metrics
H-Index
i10 Index
Citation Counts
16
23
1,277
Rankings
Ranking Based On Selection: 25
Léa Beaumelle
Metrics
H-Index
i10 Index
Citation Counts
16
20
1,061
ecology
soil biodiversity
ecosystem functioning
global change
Rankings
Ranking Based On Selection: 26
Renaud Mathevet
Metrics
H-Index
i10 Index
Citation Counts
16
24
959
Optics
Atomic physics
Quantum mechanics
Interferometry
Teaching
Rankings
Ranking Based On Selection: 27
Alexandra Séverac Cauquil
Metrics
H-Index
i10 Index
Citation Counts
16
19
1,202
spatial cognition
3D vision
multimodality
neuroimaging
perception
Rankings
Ranking Based On Selection: 28
Stefan Le Coz
Metrics
H-Index
i10 Index
Citation Counts
15
19
807
Analysis of nonlinear PDE
Rankings
Ranking Based On Selection: 29
Pascal Lavergne
Metrics
H-Index
i10 Index
Citation Counts
15
18
960
Rankings
Ranking Based On Selection: 30
Simoncini David
Metrics
H-Index
i10 Index
Citation Counts
15
18
625
Computational structural biology
computational protein design
Rankings
Ranking Based On Selection: 31
Catherine Baron
Metrics
H-Index
i10 Index
Citation Counts
15
26
1,023
Rankings
Ranking Based On Selection: 32
Corinne Lorenzo
Metrics
H-Index
i10 Index
Citation Counts
15
16
2,463
Microscopy
cell biology
light sheet
adaptive optics
Rankings
Ranking Based On Selection: 33
Jonathan Curot
Metrics
H-Index
i10 Index
Citation Counts
14
17
595
epilepsy
memory
neuroscience
Rankings
Ranking Based On Selection: 34
Marion Fortin
Metrics
H-Index
i10 Index
Citation Counts
13
15
1,125
Rankings
Ranking Based On Selection: 35
Guillaume Sire
Metrics
H-Index
i10 Index
Citation Counts
13
18
568
Science
Technology
Media
Code
Search engines
Rankings
Ranking Based On Selection: 36
Julien Bétaille
Metrics
H-Index
i10 Index
Citation Counts
13
14
1,426
droit de l'environnement
épistémologie
théorie du droit
droit de l'urbanisme
droit public
Rankings
Ranking Based On Selection: 37
Bruno Sire
Metrics
H-Index
i10 Index
Citation Counts
13
15
1,493
Rankings
Ranking Based On Selection: 38
Stefano Ugolini
Metrics
H-Index
i10 Index
Citation Counts
12
17
859
Monetary Economics
Banking and Finance
Economic History
Rankings
Ranking Based On Selection: 39
Robin Baurès
Metrics
H-Index
i10 Index
Citation Counts
12
17
496
Vision
Computational Neurosciences
Attention
Cognition
IA
Rankings
Ranking Based On Selection: 40
Alcouffe Alain
Metrics
H-Index
i10 Index
Citation Counts
12
17
1,138
Industrial organisation (corporate governance) Economics of knowledge
Business Intelligence
Ecological economics
Economics
Rankings
Ranking Based On Selection: 41
Stéphane Sanchez
Metrics
H-Index
i10 Index
Citation Counts
12
14
470
Computational intelligence
Evolutionary computation
Artificial Life
Autonomous behaviors
Collective behaviors
Rankings
Ranking Based On Selection: 42
Sophie Moinas
Metrics
H-Index
i10 Index
Citation Counts
11
12
1,427
Rankings
Ranking Based On Selection: 43
Pascal Bégout
Metrics
H-Index
i10 Index
Citation Counts
11
11
454
Rankings
Ranking Based On Selection: 44
Lucien Rapp
Metrics
H-Index
i10 Index
Citation Counts
11
13
516
Space Law
International Law
Business Law
Rankings
Ranking Based On Selection: 45
Mélanie Rich
Metrics
H-Index
i10 Index
Citation Counts
10
10
1,224
Rankings
Ranking Based On Selection: 46
Vanessa De Castro
Metrics
H-Index
i10 Index
Citation Counts
9
9
488
Neuroscience
Neuropsychopharmacoloy
Neuroimaging
Memory/Aggresive Behavior
Monkey/Mice
Rankings
Ranking Based On Selection: 47
Baptiste Castel
Metrics
H-Index
i10 Index
Citation Counts
8
8
787
evolution of molecular plant-microbe interactions
Rankings
Ranking Based On Selection: 48
Caroline Manville
Metrics
H-Index
i10 Index
Citation Counts
8
7
447
Rankings
Ranking Based On Selection: 49
Alexandre Minda
Metrics
H-Index
i10 Index
Citation Counts
8
6
160
Finance internationale - Firmes multinationales - Finance coopérative et éthique
Rankings
Ranking Based On Selection: 50
Joanna Morais
Metrics
H-Index
i10 Index
Citation Counts
7
5
180
Rankings
Ranking Based On Selection: 51
Natalia Bracarense
Metrics
H-Index
i10 Index
Citation Counts
7
4
114
International Political Economy
Data Analysis
Development Studies
Cultural Studies
Institutional Transformation
Rankings
Ranking Based On Selection: 52
Sara C Brennan
Metrics
H-Index
i10 Index
Citation Counts
7
4
119
Critical sociolinguistics
Occitan
Irish
language and political economy
commodification of language
Rankings
Ranking Based On Selection: 53
Laura M. Hartwell
Metrics
H-Index
i10 Index
Citation Counts
7
3
127
Anglais de spécialité
Didactique des langues
Rankings
Ranking Based On Selection: 54
Julian Montemayor
Metrics
H-Index
i10 Index
Citation Counts
6
4
197
Rankings
Ranking Based On Selection: 55
Bruno Domingo
Metrics
H-Index
i10 Index
Citation Counts
6
4
133
Rankings
Ranking Based On Selection: 56
Mathieu Carpentier
Metrics
H-Index
i10 Index
Citation Counts
5
2
142
Rankings
Ranking Based On Selection: 57
Laurence Leveneur-Martel
Metrics
H-Index
i10 Index
Citation Counts
5
2
61
Television
TV game shows
Social networks and Television programs
Rankings
Ranking Based On Selection: 58
Grégory Kalflèche
Metrics
H-Index
i10 Index
Citation Counts
5
2
120
droit administratif
droit des marchés publics
droit de l'urbanisme
Rankings
Ranking Based On Selection: 59
Anthony Stenton
Metrics
H-Index
i10 Index
Citation Counts
5
0
54
CALL
Listening perception
Mother Tongue Interference
Typography
Rankings
Ranking Based On Selection: 60
Delio Lucena-Piquero
Metrics
H-Index
i10 Index
Citation Counts
4
3
93
Social Network Analysis
Structural equivalence
Scientific collaboration
Economic Geography
Economics of innovation
Rankings
Ranking Based On Selection: 61
Elodie Escriva
Metrics
H-Index
i10 Index
Citation Counts
4
3
67
prediction explanation
predictive model
health AI
Rankings
Ranking Based On Selection: 62
Amir Sakka
Metrics
H-Index
i10 Index
Citation Counts
4
0
31
Decision modelling
data analysis
data warehousing
requirements engineering
collaborative engineering
Rankings
Ranking Based On Selection: 63
Aude Illig
Metrics
H-Index
i10 Index
Citation Counts
4
0
46
Rankings
Ranking Based On Selection: 64
Tam Le
Metrics
H-Index
i10 Index
Citation Counts
3
3
84
Rankings
Ranking Based On Selection: 65
Phong Nguyen Trong
Metrics
H-Index
i10 Index
Citation Counts
3
2
387
Rankings
Ranking Based On Selection: 66
Matthieu Poumarède
Metrics
H-Index
i10 Index
Citation Counts
3
1
32
Rankings
Ranking Based On Selection: 67
Luis Abreu
Metrics
H-Index
i10 Index
Citation Counts
2
2
38
Rankings
Ranking Based On Selection: 68
Hela Rajhi
Metrics
H-Index
i10 Index
Citation Counts
2
1
26
BigData
NoSQL
MongoDB
OrientDB
MDA
Rankings
Ranking Based On Selection: 69
Teele Tõnismann
Metrics
H-Index
i10 Index
Citation Counts
2
0
12
Sociological analyse of public policies
research policy
post-communist policy transformation
Europeanisation
International p
Rankings
Ranking Based On Selection: 70
Elizabeth Ogbodo
Metrics
H-Index
i10 Index
Citation Counts
1
1
74
Organizational Behavior and Human Resource Management
Rankings
Ranking Based On Selection: 71
Laurent Posocco
Metrics
H-Index
i10 Index
Citation Counts
1
1
40
Rankings
Ranking Based On Selection: 72
Arnauld Bessagnet
Metrics
H-Index
i10 Index
Citation Counts
1
1
15
Economics of innovation
Digital entrepreneurship
Startups
Scaleups
Entrepreneurial Ecosystems
Rankings
Ranking Based On Selection: 73
Ryan Boustany
Metrics
H-Index
i10 Index
Citation Counts
1
0
9
Rankings
Ranking Based On Selection: 74
Esteban Vargas Mazas
Metrics
H-Index
i10 Index
Citation Counts
1
0
7
Droit constitutionnel
Droit administratif
Derecho constitucional
Derecho administrativo
Human rights
Rankings
Ranking Based On Selection: 75
Djellabi Mehdi
Metrics
H-Index
i10 Index
Citation Counts
1
0
4
Quantum computing
Quantum Machine Learning
Graph Machine Learning
Network Science