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" (998,570 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: 3
Balamurugan Balusamy
XAI
Data Science
Blockchain Technologies
Internet of Things (IoT)
Health care applications
Metrics
H-Index
i10 Index
Citation
34
104
4,986
* Rankings
Ranking Based On Selection: 5
Vinay Kumar Singh
Cryptography and network security
cloud computing
information security
Owasp
Metrics
H-Index
i10 Index
Citation
25
70
3,100
* Rankings
Ranking Based On Selection: 7
Prashant Johri
Data Science
Machine learning
Block chain
Software reliability
Metrics
H-Index
i10 Index
Citation
21
41
1,793
* Rankings
Ranking Based On Selection: 8
Ravi Rastogi
Data Minning
Analytics
AI
Cybersecurity
Metrics
H-Index
i10 Index
Citation
17
29
1,752
* Rankings
Ranking Based On Selection: 9
Ravinder Ahuja
Data Analytics
Data Science
NLP
Machine Learning
Deep Learning.
Metrics
H-Index
i10 Index
Citation
15
18
1,187
* Rankings
Ranking Based On Selection: 10
Gayathri N
Bigdata
Networks
IoT
Machine learning
Metrics
H-Index
i10 Index
Citation
16
20
881

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* Rankings
Ranking Based On Selection: 13
Anurag Singh
Deep Learning
Machine Learning
Computer Vision
Digital Learning
ICT tools
Metrics
H-Index
i10 Index
Citation
3
1
31
* Rankings
Ranking Based On Selection: 14
Baskar Kasi
Data Analytics
Machine Learning
Software Testing
Metrics
H-Index
i10 Index
Citation
3
0
22
Basudev Sharma
Data Science
Machine Learning
Software Developer
Metrics
H-Index
i10 Index
Citation
2
1
21
Purandar Tiwari
DATA SCIENCE
AUTOMATION TECHNOLOGY
MACHINE LEARNING
Metrics
H-Index
i10 Index
Citation
2
1
29
Anmol Chhetri
Machine Learning
DataScience
Artificial Neural Network
Metrics
H-Index
i10 Index
Citation
1
1
19
Rankings
Ranking Based On Selection: 1
Monesh Singh
Metrics
H-Index
i10 Index
Citation Counts
44
208
10,454
Rankings
Ranking Based On Selection: 2
Jn Singh
Metrics
H-Index
i10 Index
Citation Counts
37
168
6,647
Rankings
Ranking Based On Selection: 3
Balamurugan Balusamy
Metrics
H-Index
i10 Index
Citation Counts
34
104
4,986
XAI
Data Science
Blockchain Technologies
Internet of Things (IoT)
Health care applications
Rankings
Ranking Based On Selection: 4
Shashibhushan Singh
Metrics
H-Index
i10 Index
Citation Counts
30
109
4,022
Rankings
Ranking Based On Selection: 5
Vinay Kumar Singh
Metrics
H-Index
i10 Index
Citation Counts
25
70
3,100
Cryptography and network security
cloud computing
information security
Owasp
Rankings
Ranking Based On Selection: 6
Ajay Shanker Singh
Metrics
H-Index
i10 Index
Citation Counts
22
83
2,409
Rankings
Ranking Based On Selection: 7
Prashant Johri
Metrics
H-Index
i10 Index
Citation Counts
21
41
1,793
Data Science
Machine learning
Block chain
Software reliability
Rankings
Ranking Based On Selection: 8
Ravi Rastogi
Metrics
H-Index
i10 Index
Citation Counts
17
29
1,752
Rankings
Ranking Based On Selection: 9
Ravinder Ahuja
Metrics
H-Index
i10 Index
Citation Counts
15
18
1,187
Data Analytics
Data Science
NLP
Machine Learning
Deep Learning.
Rankings
Ranking Based On Selection: 10
Gayathri N
Metrics
H-Index
i10 Index
Citation Counts
16
20
881

360° Institutional Performance & Benchmarking Click Here for Live Demo 

Through advanced, institution-specific analytics and benchmarking, gain data-driven strategic insights into your academic performance, global standing, and competitive strengths. Compare your institution with 20 similarly ranked institutions at city, country, regional, and global levels, as well as with those in similar standings across 13 subjects, to uncover your institution’s strengths. More Info

Rankings
Ranking Based On Selection: 11
Usha Chauhan
Metrics
H-Index
i10 Index
Citation Counts
7
4
444
Rankings
Ranking Based On Selection: 12
Gambhir Singh
Metrics
H-Index
i10 Index
Citation Counts
4
1
38
Rankings
Ranking Based On Selection: 13
Anurag Singh
Metrics
H-Index
i10 Index
Citation Counts
3
1
31
Deep Learning
Machine Learning
Computer Vision
Digital Learning
ICT tools
Rankings
Ranking Based On Selection: 14
Baskar Kasi
Metrics
H-Index
i10 Index
Citation Counts
3
0
22
Data Analytics
Machine Learning
Software Testing
Rankings
Ranking Based On Selection: 15
Basudev Sharma
Metrics
H-Index
i10 Index
Citation Counts
2
1
21
Data Science
Machine Learning
Software Developer
Rankings
Ranking Based On Selection: 16
Purandar Tiwari
Metrics
H-Index
i10 Index
Citation Counts
2
1
29
DATA SCIENCE
AUTOMATION TECHNOLOGY
MACHINE LEARNING
Rankings
Ranking Based On Selection: 17
Anmol Chhetri
Metrics
H-Index
i10 Index
Citation Counts
1
1
19
Machine Learning
DataScience
Artificial Neural Network
Rankings
Ranking Based On Selection: 18
Gyan Prakash
Metrics
H-Index
i10 Index
Citation Counts
1
1
15
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