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" (873,898 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
Rajeev Srivastava
Computer Vision
Medical Image Analysis
Machine Learning
Video Surveillance
Digital Forensics
Metrics
H-Index
i10 Index
Citation
33
119
4,137
* Rankings
Ranking Based On Selection: 3
Vivek Kumar Singh
Scientometrics
Text Analytics
Artificial Intelligence.
Metrics
H-Index
i10 Index
Citation
30
82
4,302
* Rankings
Ranking Based On Selection: 7
Rajesh K Pandey
Fractional PDEs
Numerical Analysis
Wavelets
Biomedical Image Processing
Fractional Derivative
Metrics
H-Index
i10 Index
Citation
25
51
2,026
* Rankings
Ranking Based On Selection: 8
Santosh Kumar
Federated Learning
Blockchain
Quantum AI
Computer Vision
Drone Computing
Metrics
H-Index
i10 Index
Citation
21
39
1,985

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* Rankings
Ranking Based On Selection: 11
Gaurav Baranwal
Blockchain
Edge Computing
Cloud Computing
Internet of Things
Metrics
H-Index
i10 Index
Citation
18
22
1,075
* Rankings
Ranking Based On Selection: 12
Anil Kumar Singh
Natural Language Processing
Computational Linguistics
Information Retrieval
Information Extraction
Metrics
H-Index
i10 Index
Citation
17
31
1,034
* Rankings
Ranking Based On Selection: 17
Vishnu Murari
Receptor modelling
Artificial Intelligence
Aerosol and Climate interaction
Metrics
H-Index
i10 Index
Citation
11
12
932
Vinod Kumar
Deep Learning
Machine Learning
Computer Vision
Image Processing
Hyperspectral Imaging
Metrics
H-Index
i10 Index
Citation
5
5
207
Rankings
Ranking Based On Selection: 1
Anil Pandey
Metrics
H-Index
i10 Index
Citation Counts
42
219
9,641
Rankings
Ranking Based On Selection: 2
Rajeev Srivastava
Metrics
H-Index
i10 Index
Citation Counts
33
119
4,137
Computer Vision
Medical Image Analysis
Machine Learning
Video Surveillance
Digital Forensics
Rankings
Ranking Based On Selection: 3
Vivek Kumar Singh
Metrics
H-Index
i10 Index
Citation Counts
30
82
4,302
Scientometrics
Text Analytics
Artificial Intelligence.
Rankings
Ranking Based On Selection: 4
Bhaskar Biswas
Metrics
H-Index
i10 Index
Citation Counts
28
40
2,126
Rankings
Ranking Based On Selection: 5
Sachin Kumar Gupta
Metrics
H-Index
i10 Index
Citation Counts
26
58
2,260
UAV/Drone
Cryptography & Network Security
Wireless Networking
MANET
ITS
Rankings
Ranking Based On Selection: 6
Anil Kumar Tripathi
Metrics
H-Index
i10 Index
Citation Counts
26
45
1,832
Parallel & Distributed Computing
Software Engineering
Rankings
Ranking Based On Selection: 7
Rajesh K Pandey
Metrics
H-Index
i10 Index
Citation Counts
25
51
2,026
Fractional PDEs
Numerical Analysis
Wavelets
Biomedical Image Processing
Fractional Derivative
Rankings
Ranking Based On Selection: 8
Santosh Kumar
Metrics
H-Index
i10 Index
Citation Counts
21
39
1,985
Federated Learning
Blockchain
Quantum AI
Computer Vision
Drone Computing
Rankings
Ranking Based On Selection: 9
Lalit Singh
Metrics
H-Index
i10 Index
Citation Counts
20
35
1,096
Software Reliability
Software Safety
Dependability Engineering
Rankings
Ranking Based On Selection: 10
Sukomal Pal
Metrics
H-Index
i10 Index
Citation Counts
18
27
1,382
Information Retrieval
Recommender System
Text Processing

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Rankings
Ranking Based On Selection: 11
Gaurav Baranwal
Metrics
H-Index
i10 Index
Citation Counts
18
22
1,075
Blockchain
Edge Computing
Cloud Computing
Internet of Things
Rankings
Ranking Based On Selection: 12
Anil Kumar Singh
Metrics
H-Index
i10 Index
Citation Counts
17
31
1,034
Natural Language Processing
Computational Linguistics
Information Retrieval
Information Extraction
Rankings
Ranking Based On Selection: 13
Achintya Singhal
Metrics
H-Index
i10 Index
Citation Counts
14
22
562
Rankings
Ranking Based On Selection: 14
Kuldeep Singh
Metrics
H-Index
i10 Index
Citation Counts
14
15
1,193
Data Mining
High utility itemset mining
Social Networks Analysis
Rankings
Ranking Based On Selection: 16
Rakhi Garg
Metrics
H-Index
i10 Index
Citation Counts
12
14
430
Rankings
Ranking Based On Selection: 17
Vishnu Murari
Metrics
H-Index
i10 Index
Citation Counts
11
12
932
Receptor modelling
Artificial Intelligence
Aerosol and Climate interaction
Rankings
Ranking Based On Selection: 18
Mayank Swarnkar
Metrics
H-Index
i10 Index
Citation Counts
9
9
423
Network Security
Wireless Sensor Networks
System Security
Rankings
Ranking Based On Selection: 19
Harish Kumar Shakya
Metrics
H-Index
i10 Index
Citation Counts
7
4
244
Rankings
Ranking Based On Selection: 20
Rajesh Kumar
Metrics
H-Index
i10 Index
Citation Counts
6
5
448
Rankings
Ranking Based On Selection: 21
Sushant Kumar
Metrics
H-Index
i10 Index
Citation Counts
6
5
85
Biomedical Signal Processing
Compressed Sensing
Machine Learning
Rankings
Ranking Based On Selection: 22
Deepanwita Datta
Metrics
H-Index
i10 Index
Citation Counts
6
4
276
Data Analysis
Information Retrieval
Image Retrieval
Image Processing
Rankings
Ranking Based On Selection: 23
Vinod Kumar
Metrics
H-Index
i10 Index
Citation Counts
5
5
207
Deep Learning
Machine Learning
Computer Vision
Image Processing
Hyperspectral Imaging
Rankings
Ranking Based On Selection: 24
Arpit Chaudhary
Metrics
H-Index
i10 Index
Citation Counts
4
4
147
Computer Vision
Deep Learning
Video Understanding
Rankings
Ranking Based On Selection: 25
Biken Moirangthem
Metrics
H-Index
i10 Index
Citation Counts
3
1
25
IoT
Mobile Computing
AI/ML
Federated Learning
Smart Healthcare
Rankings
Ranking Based On Selection: 27
Babloo Kumar
Metrics
H-Index
i10 Index
Citation Counts
2
2
66
Deep Learning
Graphical Models
Computer Vision
Big Data
Rankings
Ranking Based On Selection: 28
Divyanshu Gupta
Metrics
H-Index
i10 Index
Citation Counts
2
0
13
Rankings
Ranking Based On Selection: 29
Dhawal Jethwani
Metrics
H-Index
i10 Index
Citation Counts
1
1
27
Rankings
Ranking Based On Selection: 30
Anuranjan Kumar
Metrics
H-Index
i10 Index
Citation Counts
1
1
18
Rankings
Ranking Based On Selection: 31
Shashwat Trivedi
Metrics
H-Index
i10 Index
Citation Counts
1
1
15