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" (910,673 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
Chitra Gurnani
Single source precursors
thermolectrics
novel memristor devices
energy storage devices
Metrics
H-Index
i10 Index
Citation
14
16
581
* Rankings
Ranking Based On Selection: 2
Keerthi Katam
Wastewater treatment
Biofuels
Indoor environmental quality
Pollution
Waste management
Metrics
H-Index
i10 Index
Citation
12
14
445
* Rankings
Ranking Based On Selection: 3
Pijus Barman
Monocyte Immunobiology
Infectious Disease Biology
Wound Healing
Metabolic Disorder
Aging
Metrics
H-Index
i10 Index
Citation
10
11
1,125
Saladi SV Subbarao
Transit Oriented Development
Activity based travel demand modeling
Road Safety Audit
Public transportation systems
Metrics
H-Index
i10 Index
Citation
8
7
201
Venkata Dilip Kumar Pasupuleti
Structural Health Assessment and Monitoring
Conservation of Heritage Structures
AR & VR
AI & ML
Metrics
H-Index
i10 Index
Citation
7
5
192
Mohammad Faisal Khan
CFD
Multiphase Flow
Bio Fluid Dynamics
Metrics
H-Index
i10 Index
Citation
7
4
158
Shivdasini Amin
Creativity
Innovation
branding
culture
Leadership
Metrics
H-Index
i10 Index
Citation
3
3
48
Indu Krishna Kn
Metamaterials
Exceptional Point
PT symmetry
Terahertz
Metrics
H-Index
i10 Index
Citation
3
1
27
* Rankings
Ranking Based On Selection: 10
Yaminidhar Reddy
Power Transmission and Distribution Systems
Policy making for Electric Vehicle Charging
Metrics
H-Index
i10 Index
Citation
3
1
38

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* Rankings
Ranking Based On Selection: 11
Sreejan Alapati
Automation
Exoskeleton
Metrics
H-Index
i10 Index
Citation
2
1
52
* Rankings
Ranking Based On Selection: 12
Veeraiah T
Compilers
Image Processing and WSN
Metrics
H-Index
i10 Index
Citation
2
1
43
Poreddy Akshara
Micro/Nano device fabrication
Thin film deposition and characterization
Metrics
H-Index
i10 Index
Citation
2
1
22
Gone Neelakantam
Reinforcement Learning
Digital Twins
Edge computing.
Metrics
H-Index
i10 Index
Citation
2
1
20
Jayesh Sadasivan
Dielectric metamaterials
High harmonic generation
Metrics
H-Index
i10 Index
Citation
1
1
14
Pjrlpsusmitha
Ultrahigh Performance concrete
Metrics
H-Index
i10 Index
Citation
1
0
10
Lakshmi Thotakura
Ultra-High Performance Concrete
Accelerated Techniques
Cementious Composites
Sustainability
Metrics
H-Index
i10 Index
Citation
1
0
5
Rankings
Ranking Based On Selection: 1
Chitra Gurnani
Metrics
H-Index
i10 Index
Citation Counts
14
16
581
Single source precursors
thermolectrics
novel memristor devices
energy storage devices
Rankings
Ranking Based On Selection: 2
Keerthi Katam
Metrics
H-Index
i10 Index
Citation Counts
12
14
445
Wastewater treatment
Biofuels
Indoor environmental quality
Pollution
Waste management
Rankings
Ranking Based On Selection: 3
Pijus Barman
Metrics
H-Index
i10 Index
Citation Counts
10
11
1,125
Monocyte Immunobiology
Infectious Disease Biology
Wound Healing
Metabolic Disorder
Aging
Rankings
Ranking Based On Selection: 4
Saladi SV Subbarao
Metrics
H-Index
i10 Index
Citation Counts
8
7
201
Transit Oriented Development
Activity based travel demand modeling
Road Safety Audit
Public transportation systems
Rankings
Ranking Based On Selection: 5
Venkata Dilip Kumar Pasupuleti
Metrics
H-Index
i10 Index
Citation Counts
7
5
192
Structural Health Assessment and Monitoring
Conservation of Heritage Structures
AR & VR
AI & ML
Rankings
Ranking Based On Selection: 6
Mohammad Faisal Khan
Metrics
H-Index
i10 Index
Citation Counts
7
4
158
CFD
Multiphase Flow
Bio Fluid Dynamics
Rankings
Ranking Based On Selection: 7
DC Microgrid
Deep Learning
Rankings
Ranking Based On Selection: 8
Shivdasini Amin
Metrics
H-Index
i10 Index
Citation Counts
3
3
48
Creativity
Innovation
branding
culture
Leadership
Rankings
Ranking Based On Selection: 9
Indu Krishna Kn
Metrics
H-Index
i10 Index
Citation Counts
3
1
27
Metamaterials
Exceptional Point
PT symmetry
Terahertz
Rankings
Ranking Based On Selection: 10
Yaminidhar Reddy
Metrics
H-Index
i10 Index
Citation Counts
3
1
38
Power Transmission and Distribution Systems
Policy making for Electric Vehicle Charging

Maximize your institution's potential with our 360° Institutional Analysis Subscription and Institutional Exclusive Package, offering comprehensive insights and strategic advantages.

Rankings
Ranking Based On Selection: 11
Sreejan Alapati
Metrics
H-Index
i10 Index
Citation Counts
2
1
52
Rankings
Ranking Based On Selection: 12
Veeraiah T
Metrics
H-Index
i10 Index
Citation Counts
2
1
43
Compilers
Image Processing and WSN
Rankings
Ranking Based On Selection: 13
Poreddy Akshara
Metrics
H-Index
i10 Index
Citation Counts
2
1
22
Micro/Nano device fabrication
Thin film deposition and characterization
Rankings
Ranking Based On Selection: 14
Gone Neelakantam
Metrics
H-Index
i10 Index
Citation Counts
2
1
20
Reinforcement Learning
Digital Twins
Edge computing.
Rankings
Ranking Based On Selection: 15
Jayesh Sadasivan
Metrics
H-Index
i10 Index
Citation Counts
1
1
14
Dielectric metamaterials
High harmonic generation
Rankings
Ranking Based On Selection: 16
Pjrlpsusmitha
Metrics
H-Index
i10 Index
Citation Counts
1
0
10
Ultrahigh Performance concrete
Rankings
Ranking Based On Selection: 17
Lakshmi Thotakura
Metrics
H-Index
i10 Index
Citation Counts
1
0
5
Ultra-High Performance Concrete
Accelerated Techniques
Cementious Composites
Sustainability