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" (870,057 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
Pablo Moscato
Data Science - Artificial Intelligence - Computer Science - Business Analytics - Memetic Computing
Metrics
H-Index
i10 Index
Citation
54
158
17,771
* Rankings
Ranking Based On Selection: 4
Marc TP Adam
Human-Centred Computing
Human-Computer Interaction
Information Systems
Electronic Commerce
NeuroIS
Metrics
H-Index
i10 Index
Citation
35
85
4,584
Cesar Sanin
artificial intellegence
data science
knowledge engineering
knowledge representation
Metrics
H-Index
i10 Index
Citation
30
76
3,084
Keith Nesbitt
Visualization
Computer Games
Multi-sensory Display
User-Interface Design
Virtual Reality
Metrics
H-Index
i10 Index
Citation
29
59
3,778
Stephan Chalup
Topological Image Analysis
Biocybernetics
Neural Manifolds
Emotional AI
Metrics
H-Index
i10 Index
Citation
27
77
2,536
Uday Tupakula
Cybersecurity: Critical Infrastructure
Virtualisation & Cloud
SDN & NFV
Trust Models
Malware
Metrics
H-Index
i10 Index
Citation
26
51
3,552
* Rankings
Ranking Based On Selection: 10
Darren Burke
visual perception
evolutionary psychology
faces
comparative psychology
Metrics
H-Index
i10 Index
Citation
25
51
1,803

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* Rankings
Ranking Based On Selection: 11
Ljiljana Brankovic
Design and Analysis of Algorithms
Cybersecurity
Privacy
Privacy Preserving Machine Learning
Statistical Disclosure Control
Metrics
H-Index
i10 Index
Citation
25
54
2,023
* Rankings
Ranking Based On Selection: 12
Yuqing Lin
Discrete Math
Software Engineering
Machine Learning
Metrics
H-Index
i10 Index
Citation
22
60
1,799
* Rankings
Ranking Based On Selection: 13
Mehdi Khaki
Data assimilation
Satellite remote sensing
Geodesy
Hydrology
Metrics
H-Index
i10 Index
Citation
20
28
1,347
* Rankings
Ranking Based On Selection: 14
Lawrence Ong
Information Theory
Communication Theory
Wireless communications
Index coding
Metrics
H-Index
i10 Index
Citation
18
42
1,251
* Rankings
Ranking Based On Selection: 15
Seyedeh Zahra Mirjalili
Data Science
Artificial Intelligence
Computer Science
Robust Optimization
Evolutionary
Metrics
H-Index
i10 Index
Citation
16
19
6,897
* Rankings
Ranking Based On Selection: 16
Weijia Zhang|张 伟嘉, Wei-Jia Zhang
Causal Representation Learning
Time-to-Event Modelling
Dependency Modelling
Metrics
H-Index
i10 Index
Citation
14
15
860
* Rankings
Ranking Based On Selection: 17
Piers Campbell
Knowledge Discovery
Artificial Intelligence
Software Product Lines
ERP
Business Analytics
Metrics
H-Index
i10 Index
Citation
14
15
1,132
* Rankings
Ranking Based On Selection: 18
Sonja Stuedli
Networked Control Systems
Vehicular Platoons
Electric Vehicle Charging
Demand Side Management
Metrics
H-Index
i10 Index
Citation
11
15
697
Claudio Sanhueza
Computer Science
Machine Learning
Data Mining
Multi-Objective Optimization
Parallel Algorithms
Metrics
H-Index
i10 Index
Citation
5
4
84
Shannon Fenn
Machine Learning
Computer Vision
Combinatorial Optimisation
Robotics
Metrics
H-Index
i10 Index
Citation
5
2
93
Rankings
Ranking Based On Selection: 1
Pablo Moscato
Metrics
H-Index
i10 Index
Citation Counts
54
158
17,771
Data Science - Artificial Intelligence - Computer Science - Business Analytics - Memetic Computing
Rankings
Ranking Based On Selection: 2
Peter Stanwell
Metrics
H-Index
i10 Index
Citation Counts
41
68
5,835
Rankings
Ranking Based On Selection: 3
Ricardo JGB Campello
Metrics
H-Index
i10 Index
Citation Counts
39
89
11,356
Rankings
Ranking Based On Selection: 4
Marc TP Adam
Metrics
H-Index
i10 Index
Citation Counts
35
85
4,584
Human-Centred Computing
Human-Computer Interaction
Information Systems
Electronic Commerce
NeuroIS
Rankings
Ranking Based On Selection: 5
Sarah J Johnson
Metrics
H-Index
i10 Index
Citation Counts
35
81
5,259
Rankings
Ranking Based On Selection: 6
Cesar Sanin
Metrics
H-Index
i10 Index
Citation Counts
30
76
3,084
artificial intellegence
data science
knowledge engineering
knowledge representation
Rankings
Ranking Based On Selection: 7
Keith Nesbitt
Metrics
H-Index
i10 Index
Citation Counts
29
59
3,778
Visualization
Computer Games
Multi-sensory Display
User-Interface Design
Virtual Reality
Rankings
Ranking Based On Selection: 8
Stephan Chalup
Metrics
H-Index
i10 Index
Citation Counts
27
77
2,536
Topological Image Analysis
Biocybernetics
Neural Manifolds
Emotional AI
Rankings
Ranking Based On Selection: 9
Uday Tupakula
Metrics
H-Index
i10 Index
Citation Counts
26
51
3,552
Cybersecurity: Critical Infrastructure
Virtualisation & Cloud
SDN & NFV
Trust Models
Malware
Rankings
Ranking Based On Selection: 10
Darren Burke
Metrics
H-Index
i10 Index
Citation Counts
25
51
1,803
visual perception
evolutionary psychology
faces
comparative psychology

Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast! 

Rankings
Ranking Based On Selection: 11
Ljiljana Brankovic
Metrics
H-Index
i10 Index
Citation Counts
25
54
2,023
Design and Analysis of Algorithms
Cybersecurity
Privacy
Privacy Preserving Machine Learning
Statistical Disclosure Control
Rankings
Ranking Based On Selection: 12
Yuqing Lin
Metrics
H-Index
i10 Index
Citation Counts
22
60
1,799
Discrete Math
Software Engineering
Machine Learning
Rankings
Ranking Based On Selection: 13
Mehdi Khaki
Metrics
H-Index
i10 Index
Citation Counts
20
28
1,347
Data assimilation
Satellite remote sensing
Geodesy
Hydrology
Rankings
Ranking Based On Selection: 14
Lawrence Ong
Metrics
H-Index
i10 Index
Citation Counts
18
42
1,251
Information Theory
Communication Theory
Wireless communications
Index coding
Rankings
Ranking Based On Selection: 15
Seyedeh Zahra Mirjalili
Metrics
H-Index
i10 Index
Citation Counts
16
19
6,897
Data Science
Artificial Intelligence
Computer Science
Robust Optimization
Evolutionary
Rankings
Ranking Based On Selection: 16
Weijia Zhang|张 伟嘉, Wei-Jia Zhang
Metrics
H-Index
i10 Index
Citation Counts
14
15
860
Causal Representation Learning
Time-to-Event Modelling
Dependency Modelling
Rankings
Ranking Based On Selection: 17
Piers Campbell
Metrics
H-Index
i10 Index
Citation Counts
14
15
1,132
Knowledge Discovery
Artificial Intelligence
Software Product Lines
ERP
Business Analytics
Rankings
Ranking Based On Selection: 18
Sonja Stuedli
Metrics
H-Index
i10 Index
Citation Counts
11
15
697
Networked Control Systems
Vehicular Platoons
Electric Vehicle Charging
Demand Side Management
Rankings
Ranking Based On Selection: 19
Mark Wallis
Metrics
H-Index
i10 Index
Citation Counts
8
6
192
Rankings
Ranking Based On Selection: 20
Claudio Sanhueza
Metrics
H-Index
i10 Index
Citation Counts
5
4
84
Computer Science
Machine Learning
Data Mining
Multi-Objective Optimization
Parallel Algorithms
Rankings
Ranking Based On Selection: 21
Shannon Fenn
Metrics
H-Index
i10 Index
Citation Counts
5
2
93
Machine Learning
Computer Vision
Combinatorial Optimisation
Robotics