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" (873,937 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
Wole Olatokun
Information Policy
Social Informatics
Knowledge Management
Metrics
H-Index
i10 Index
Citation
23
35
2,269
Adesesan Adeyemo
Data Mining
Computer Networking
Information Systems
Mobile and Internet Computing
Metrics
H-Index
i10 Index
Citation
14
16
1,056
Ayorinde, Ibiyinka Temilola
Knowledge Representation
Ontology
Data Mining
Machine Learning and Software Engineering
Metrics
H-Index
i10 Index
Citation
4
1
48
Olayinka Akinola
Renewable Energy
Artificial Intelligence
Energy Management
Metrics
H-Index
i10 Index
Citation
3
3
702
Fafolahan Abiola
Quantitative analysis
Qualitative analysis
Data science
Pediatric Physiotherapy
Metrics
H-Index
i10 Index
Citation
2
1
25
Olanrewaju Ahmed
Data Science
Machine Learning
Artificial Intelligence
Natural Language Processing
Metrics
H-Index
i10 Index
Citation
2
1
23
Toyin Oguntunde
IT-based Collaborative Learning Environments
Hardware and Networks
Metrics
H-Index
i10 Index
Citation
2
1
22
Sunday Amatare
Wireless Communications
Wireless Digital Twins
Networked Robotics
Applied Machine Learning
Metrics
H-Index
i10 Index
Citation
2
1
13
Malik Olayinka Olasinde
Numerical Analysis
Computational Fluid Dynamics
Energy
Machine Learning
Metrics
H-Index
i10 Index
Citation
2
0
13
Bo Asoro
AI- ML
NLP
Data Security
Algorithm Design & Analysis
Metrics
H-Index
i10 Index
Citation
1
0
4
Obalalu, Babatunde Sunday
Information Security
Mobile Agent Technology
DS + ML + Artificial Intelligence
NLP and Software Engineering
Data Mining and
Metrics
H-Index
i10 Index
Citation
1
0
2
Adewuyi Joseph Oluwaseyi
Machine Learning
Text Mining (NLP)
Artificial Intelligence and Deep learning
Metrics
H-Index
i10 Index
Citation
1
0
1
Rankings
Ranking Based On Selection: 1
Wole Olatokun
Metrics
H-Index
i10 Index
Citation Counts
23
35
2,269
Information Policy
Social Informatics
Knowledge Management
Rankings
Ranking Based On Selection: 2
David Abimbola Fadare
Metrics
H-Index
i10 Index
Citation Counts
20
30
2,303
Rankings
Ranking Based On Selection: 3
Adesesan Adeyemo
Metrics
H-Index
i10 Index
Citation Counts
14
16
1,056
Data Mining
Computer Networking
Information Systems
Mobile and Internet Computing
Rankings
Ranking Based On Selection: 4
Akinola Olalekan
Metrics
H-Index
i10 Index
Citation Counts
11
15
435
Rankings
Ranking Based On Selection: 5
Samson Haruna
Metrics
H-Index
i10 Index
Citation Counts
10
13
332
Rankings
Ranking Based On Selection: 6
Adebola K Ojo
Metrics
H-Index
i10 Index
Citation Counts
5
2
65
Rankings
Ranking Based On Selection: 7
Ayorinde, Ibiyinka Temilola
Metrics
H-Index
i10 Index
Citation Counts
4
1
48
Knowledge Representation
Ontology
Data Mining
Machine Learning and Software Engineering
Rankings
Ranking Based On Selection: 8
Olayinka Akinola
Metrics
H-Index
i10 Index
Citation Counts
3
3
702
Renewable Energy
Artificial Intelligence
Energy Management
Rankings
Ranking Based On Selection: 9
Fafolahan Abiola
Metrics
H-Index
i10 Index
Citation Counts
2
1
25
Quantitative analysis
Qualitative analysis
Data science
Pediatric Physiotherapy
Rankings
Ranking Based On Selection: 10
Olanrewaju Ahmed
Metrics
H-Index
i10 Index
Citation Counts
2
1
23
Data Science
Machine Learning
Artificial Intelligence
Natural Language Processing
Rankings
Ranking Based On Selection: 11
Toyin Oguntunde
Metrics
H-Index
i10 Index
Citation Counts
2
1
22
IT-based Collaborative Learning Environments
Hardware and Networks
Rankings
Ranking Based On Selection: 12
Sunday Amatare
Metrics
H-Index
i10 Index
Citation Counts
2
1
13
Wireless Communications
Wireless Digital Twins
Networked Robotics
Applied Machine Learning
Rankings
Ranking Based On Selection: 13
Malik Olayinka Olasinde
Metrics
H-Index
i10 Index
Citation Counts
2
0
13
Numerical Analysis
Computational Fluid Dynamics
Energy
Machine Learning
Rankings
Ranking Based On Selection: 14
Matesun Gabriel
Metrics
H-Index
i10 Index
Citation Counts
1
1
29
Rankings
Ranking Based On Selection: 15
Bo Asoro
Metrics
H-Index
i10 Index
Citation Counts
1
0
4
AI- ML
NLP
Data Security
Algorithm Design & Analysis
Rankings
Ranking Based On Selection: 16
Khadijat Tope Ladoja|KT Bamigbade, KT Ladoja
Metrics
H-Index
i10 Index
Citation Counts
1
0
3
Rankings
Ranking Based On Selection: 17
Obalalu, Babatunde Sunday
Metrics
H-Index
i10 Index
Citation Counts
1
0
2
Information Security
Mobile Agent Technology
DS + ML + Artificial Intelligence
NLP and Software Engineering
Data Mining and
Rankings
Ranking Based On Selection: 18
Adewuyi Joseph Oluwaseyi
Metrics
H-Index
i10 Index
Citation Counts
1
0
1
Machine Learning
Text Mining (NLP)
Artificial Intelligence and Deep learning