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 rankings in world, region, country, and university are in Beta version and are subject to real-time updates, since the subject field “Others” (1,121,279 scientists profile whose branch cannot be determined, not yet edited or determined) is excluded. These rankings will dynamically evolve in real time as the “Others” profiles are revised and classified. Please note that. Subjects indicated as “ * others ” will not be included in the ranking by regions and subjects.

* Rankings
Ranking Based On Selection: 1
MD Mathew
Enginnering education
Strength of materials
materials development
radiation effect
Metrics
 
H-Index
i10 Index
Citation
44
150
6,429
* Rankings
Ranking Based On Selection: 2
M Wilscy
Image Processing
Pattern Recognition
Artificial Neural Networks
Deep Learning Techniques
Image Forensic
Metrics
 
H-Index
i10 Index
Citation
18
33
915
* Rankings
Ranking Based On Selection: 3
Chacko Preno Koshy|C P Koshy
Tribology
Nanotribology
Bio-Lubricants/Fuels
Materials Science
Nanomaterial
Metrics
 
H-Index
i10 Index
Citation
13
16
687
* Rankings
Ranking Based On Selection: 4
Rittin Abraham Kurien|RA Kurien
Natural fiber composites
Biocomposites & Fibers
Sustainable materials & Manufacturin
Metrics
 
H-Index
i10 Index
Citation
12
12
323
* Rankings
Ranking Based On Selection: 5
Rahul Antony
Microfluidics
Robotics
Data Analytics
Machine Learnin
Metrics
 
H-Index
i10 Index
Citation
10
10
418
CC Sreejith
Fluidised bed systems
gasification
process modeling
CFD
Nanomaterial
Metrics
 
H-Index
i10 Index
Citation
9
8
348
Sudha T
Next Generation wireless networks
Cognitive Radio
Reconfigurable antennas
MIMO
UWB Antennas ..
Metrics
 
H-Index
i10 Index
Citation
8
8
372
* Rankings
Ranking Based On Selection: 10
Anshy Oonnittan|Oonnittan A
Soil remediation
Wastewater treatmen
Metrics
 
H-Index
i10 Index
Citation
8
8
217
* Rankings
Ranking Based On Selection: 11
Soosan George
Pavement design
Transportation Engineering
Traffic safety
Construction Material
Metrics
 
H-Index
i10 Index
Citation
8
6
396
* Rankings
Ranking Based On Selection: 12
Santhosh P Mathew
Machine Learning
Deep Learning
Image Processing
Software Engineerin
Metrics
 
H-Index
i10 Index
Citation
8
8
197
* Rankings
Ranking Based On Selection: 13
Mahendran Nagalingam
control systems
Power Electronic
Metrics
 
H-Index
i10 Index
Citation
8
3
171
* Rankings
Ranking Based On Selection: 14
Prince George
Carbon Capture
Material synthesis
photocatalysis
chemical sensin
Metrics
 
H-Index
i10 Index
Citation
7
6
302
* Rankings
Ranking Based On Selection: 15
Elsa Cherian
BYPRODUCT UTILIZATIO
Metrics
 
H-Index
i10 Index
Citation
7
5
477
* Rankings
Ranking Based On Selection: 16
Sithara Suresh
Food science
Total Polyphenols
Glass Transition
Antioxidant
Metrics
 
H-Index
i10 Index
Citation
7
5
234
* Rankings
Ranking Based On Selection: 17
Nivin Philip
cocncrete technology
high performance concrete
blast load analysis of structure
Metrics
 
H-Index
i10 Index
Citation
7
3
119
* Rankings
Ranking Based On Selection: 20
Lakshmi Mohan
Cancer Biology
Phytochemistry
Microtubules
Apoptosis
Bioremediatio
Metrics
 
H-Index
i10 Index
Citation
6
4
144
* Rankings
Ranking Based On Selection: 21
Renju Rachel Varghese
DeepLearning
NLP
Machine Learning
Image Processin
Metrics
 
H-Index
i10 Index
Citation
6
3
94
* Rankings
Ranking Based On Selection: 23
Jiju V Elias
Micromachining
Additive Manufacturing
Disaster Managemen
Metrics
 
H-Index
i10 Index
Citation
5
5
235
* Rankings
Ranking Based On Selection: 24
Shimol Philip
Geopolymer Concrete
Machine Learning Prediction Modelling
Geo-mechanics and Structure
Metrics
 
H-Index
i10 Index
Citation
5
5
147
* Rankings
Ranking Based On Selection: 25
Ramya Sankar Ms
Wastewater treatment
Electrochemical Treatment method
Metrics
 
H-Index
i10 Index
Citation
5
4
118
Rankings
Ranking Based On Selection: 1
MD Mathew
Metrics
 
H-Index
i10 Index
Citation Counts
44
150
6,429
Enginnering education
Strength of materials
materials development
radiation effect
Rankings
Ranking Based On Selection: 2
M Wilscy
Metrics
 
H-Index
i10 Index
Citation Counts
18
33
915
Image Processing
Pattern Recognition
Artificial Neural Networks
Deep Learning Techniques
Image Forensic
Rankings
Ranking Based On Selection: 3
Chacko Preno Koshy|C P Koshy
Metrics
 
H-Index
i10 Index
Citation Counts
13
16
687
Tribology
Nanotribology
Bio-Lubricants/Fuels
Materials Science
Nanomaterial
Rankings
Ranking Based On Selection: 4
Rittin Abraham Kurien|RA Kurien
Metrics
 
H-Index
i10 Index
Citation Counts
12
12
323
Natural fiber composites
Biocomposites & Fibers
Sustainable materials & Manufacturin
Rankings
Ranking Based On Selection: 5
Rahul Antony
Metrics
 
H-Index
i10 Index
Citation Counts
10
10
418
Microfluidics
Robotics
Data Analytics
Machine Learnin
Rankings
Ranking Based On Selection: 6
Jubilant J Kizhakkethottam
Metrics
 
H-Index
i10 Index
Citation Counts
10
10
644
Rankings
Ranking Based On Selection: 7
CC Sreejith
Metrics
 
H-Index
i10 Index
Citation Counts
9
8
348
Fluidised bed systems
gasification
process modeling
CFD
Nanomaterial
Rankings
Ranking Based On Selection: 8
Anju Pratap
Metrics
 
H-Index
i10 Index
Citation Counts
9
8
167
Rankings
Ranking Based On Selection: 9
Sudha T
Metrics
 
H-Index
i10 Index
Citation Counts
8
8
372
Next Generation wireless networks
Cognitive Radio
Reconfigurable antennas
MIMO
UWB Antennas ..
Rankings
Ranking Based On Selection: 10
Anshy Oonnittan|Oonnittan A
Metrics
 
H-Index
i10 Index
Citation Counts
8
8
217
Soil remediation
Wastewater treatmen
Rankings
Ranking Based On Selection: 11
Soosan George
Metrics
 
H-Index
i10 Index
Citation Counts
8
6
396
Pavement design
Transportation Engineering
Traffic safety
Construction Material
Rankings
Ranking Based On Selection: 12
Santhosh P Mathew
Metrics
 
H-Index
i10 Index
Citation Counts
8
8
197
Machine Learning
Deep Learning
Image Processing
Software Engineerin
Rankings
Ranking Based On Selection: 13
Mahendran Nagalingam
Metrics
 
H-Index
i10 Index
Citation Counts
8
3
171
control systems
Power Electronic
Rankings
Ranking Based On Selection: 14
Prince George
Metrics
 
H-Index
i10 Index
Citation Counts
7
6
302
Carbon Capture
Material synthesis
photocatalysis
chemical sensin
Rankings
Ranking Based On Selection: 15
Elsa Cherian
Metrics
 
H-Index
i10 Index
Citation Counts
7
5
477
Rankings
Ranking Based On Selection: 16
Sithara Suresh
Metrics
 
H-Index
i10 Index
Citation Counts
7
5
234
Food science
Total Polyphenols
Glass Transition
Antioxidant
Rankings
Ranking Based On Selection: 17
Nivin Philip
Metrics
 
H-Index
i10 Index
Citation Counts
7
3
119
cocncrete technology
high performance concrete
blast load analysis of structure
Rankings
Ranking Based On Selection: 18
Reebu Zachariah Koshy
Metrics
 
H-Index
i10 Index
Citation Counts
7
5
599
Rankings
Ranking Based On Selection: 19
Polly Thomas
Metrics
 
H-Index
i10 Index
Citation Counts
6
5
188
Rankings
Ranking Based On Selection: 20
Lakshmi Mohan
Metrics
 
H-Index
i10 Index
Citation Counts
6
4
144
Cancer Biology
Phytochemistry
Microtubules
Apoptosis
Bioremediatio
Rankings
Ranking Based On Selection: 21
Renju Rachel Varghese
Metrics
 
H-Index
i10 Index
Citation Counts
6
3
94
DeepLearning
NLP
Machine Learning
Image Processin
Rankings
Ranking Based On Selection: 22
Jose Joy Thoppan
Metrics
 
H-Index
i10 Index
Citation Counts
6
3
313
Rankings
Ranking Based On Selection: 23
Jiju V Elias
Metrics
 
H-Index
i10 Index
Citation Counts
5
5
235
Micromachining
Additive Manufacturing
Disaster Managemen
Rankings
Ranking Based On Selection: 24
Shimol Philip
Metrics
 
H-Index
i10 Index
Citation Counts
5
5
147
Geopolymer Concrete
Machine Learning Prediction Modelling
Geo-mechanics and Structure
Rankings
Ranking Based On Selection: 25
Ramya Sankar Ms
Metrics
 
H-Index
i10 Index
Citation Counts
5
4
118
Wastewater treatment
Electrochemical Treatment method