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" (901,365 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
DN Singh Dns
Environmntal Geotechnology
Municipal and Industrial waste
CCUS
CCU
Metrics
H-Index
i10 Index
Citation
54
245
12,179
* Rankings
Ranking Based On Selection :2
Santanu Banerjee
Sedimentology
stratigraphy
petroleum geology
provenance
authigenic minerals
Metrics
H-Index
i10 Index
Citation
45
124
6,189
* Rankings
Ranking Based On Selection :3
Hetu Sheth
Volcanology
Igneous Petrology
Geochemistry
Tectonics
Geology
Metrics
H-Index
i10 Index
Citation
40
79
4,361
* Rankings
Ranking Based On Selection :4
Soumyajit Mukherjee
Associate Editor: "International Journal of Earth Sciences"
Structural geology
collision orogen & ductile shear zone tectonics
Metrics
H-Index
i10 Index
Citation
39
105
4,763
D Chandrasekharam
Geothermal energy
Groundwater pollution
igneous petrology
volcanology
Metrics
H-Index
i10 Index
Citation
33
99
5,037
Malay Mukul
Structural Geology
Neotectonics
GNSS Geodesy
Digital topography
Metrics
H-Index
i10 Index
Citation
29
40
2,720
Radhakrishna Munukutla
Gravity and magnetic
marine geophysics
continental margins
Basin Analysis
Seismotectonics
Metrics
H-Index
i10 Index
Citation
24
40
1,653
* Rankings
Ranking Based On Selection :10
Surya Durbha
Geosemantics
knowledge-based systems
image information mining
cloud computing-based Geocomputations
Geospatial standards
Metrics
H-Index
i10 Index
Citation
20
36
1,677
* Rankings
Ranking Based On Selection :13
Kumar Hemant Singh
Geomagnetism
Crustal Tectonics
Satellites
heat flow
temperature
Metrics
H-Index
i10 Index
Citation
15
16
1,323
* Rankings
Ranking Based On Selection :14
Mashud Ahmad
Petrography
Rockfall
Slope Stability
Rock Mechanics
Concrete Technology
Metrics
H-Index
i10 Index
Citation
14
18
740
* Rankings
Ranking Based On Selection :15
MK Ansari
Rockfall Hazard in India
Rock Slope Stability
Rock Mechanics
Site Investigations
Metrics
H-Index
i10 Index
Citation
14
16
655
* Rankings
Ranking Based On Selection :16
Enamundram Chandrasekhar
Electromagnetic Induction
Geomagnetism
Wavelet Analysis
Multifractal Analysis
Well-log data
Metrics
H-Index
i10 Index
Citation
12
13
536
* Rankings
Ranking Based On Selection :18
Manish Kumar
Earthquake Engineering
Blast and Impact
Seismic Isolation
Metrics
H-Index
i10 Index
Citation
10
10
670
* Rankings
Ranking Based On Selection :19
Gajanan Narayan Jadhav
Ore Petrology
Economic Geology
Melt inclusion studies
Mineral Exploration
Thermaly Stimulated Luminescence
Metrics
H-Index
i10 Index
Citation
10
10
311
Piyush Sarkar
Rock Physics
Petrophysics
Image Segmentation and Pore Network Modelling
Shale gas exploration
Metrics
H-Index
i10 Index
Citation
5
2
121
Nibedita Rakshit
Vertebrate palaeontology
taphonomy
palaeobiology
bone geochemistry
coprolites
Metrics
H-Index
i10 Index
Citation
5
2
56
Bhuban Mohan Behera
Structural Geology
Tectonics
Field Mapping
Pseudotachylyte melt
Metrics
H-Index
i10 Index
Citation
4
3
58
Anmol Naik
Geology
Igneous Petrology
Volcanology
Geochemistry
Tectonics
Metrics
H-Index
i10 Index
Citation
4
2
56
Godwin O Ogofotha
Corrosion Science
Electrochemistry
Continuous Flow Chemistry
Physical Chemistry
Metrics
H-Index
i10 Index
Citation
4
2
55
Anwesa Banerjee
Tectonics
Geochemistry
Petrology
Geochronology
Structural Geology
Metrics
H-Index
i10 Index
Citation
4
1
43
Farahnaz Darikandeh
Geotechnical Engineering
Ground Improvement
Soil Stabilization
Metrics
H-Index
i10 Index
Citation
4
1
36
Biswajit Mishra
Thermal Systems
Fluids
Channel Flows Geophysics
Energy Management
Machine Learning
Metrics
H-Index
i10 Index
Citation
3
3
56
Biraj Borgohain
Erosion
Weathering
Biogeochemical Processes
Water-Rock interaction
Reactive Transport
Metrics
H-Index
i10 Index
Citation
3
2
49
Amit Kumar Jena
Ocean colour remote sensing
Physical Oceanography
Ocean-Atmospheric modelling
Marine Biogeochemistry
Metrics
H-Index
i10 Index
Citation
3
1
26
Shonkholen Mate
Physics (Hons.)
M.Tech (Geophysics)
M.A(Philosophy) PhD (History and Philosophy of Science)
Metrics
H-Index
i10 Index
Citation
2
1
46
Yogesh P Mahajan
Geographic Informations Systems
Image Processing
Artificial Intelligence
Software Engineering
Metrics
H-Index
i10 Index
Citation
1
1
22
Chintan Tundia
Geospatial Machine Learning
GIS
Computer Vision
Machine Learning
Software Architecture
Metrics
H-Index
i10 Index
Citation
1
0
5
Rankings
Ranking Based On Selection: 1
DN Singh Dns
Metrics
H-Index
i10 Index
Citation Counts
54
245
12,179
Environmntal Geotechnology
Municipal and Industrial waste
CCUS
CCU
Rankings
Ranking Based On Selection: 2
Santanu Banerjee
Metrics
H-Index
i10 Index
Citation Counts
45
124
6,189
Sedimentology
stratigraphy
petroleum geology
provenance
authigenic minerals
Rankings
Ranking Based On Selection: 3
Hetu Sheth
Metrics
H-Index
i10 Index
Citation Counts
40
79
4,361
Volcanology
Igneous Petrology
Geochemistry
Tectonics
Geology
Rankings
Ranking Based On Selection: 4
Soumyajit Mukherjee
Metrics
H-Index
i10 Index
Citation Counts
39
105
4,763
Associate Editor: "International Journal of Earth Sciences"
Structural geology
collision orogen & ductile shear zone tectonics
Rankings
Ranking Based On Selection: 5
Suryendu Dutta
Metrics
H-Index
i10 Index
Citation Counts
33
63
3,022
Rankings
Ranking Based On Selection: 6
D Chandrasekharam
Metrics
H-Index
i10 Index
Citation Counts
33
99
5,037
Geothermal energy
Groundwater pollution
igneous petrology
volcanology
Rankings
Ranking Based On Selection: 7
Malay Mukul
Metrics
H-Index
i10 Index
Citation Counts
29
40
2,720
Structural Geology
Neotectonics
GNSS Geodesy
Digital topography
Rankings
Ranking Based On Selection: 8
Radhakrishna Munukutla
Metrics
H-Index
i10 Index
Citation Counts
24
40
1,653
Gravity and magnetic
marine geophysics
continental margins
Basin Analysis
Seismotectonics
Rankings
Ranking Based On Selection: 9
Tapas Kumar Biswal
Metrics
H-Index
i10 Index
Citation Counts
20
43
1,441
Rankings
Ranking Based On Selection: 10
Surya Durbha
Metrics
H-Index
i10 Index
Citation Counts
20
36
1,677
Geosemantics
knowledge-based systems
image information mining
cloud computing-based Geocomputations
Geospatial standards
Rankings
Ranking Based On Selection: 11
SC Patel
Metrics
H-Index
i10 Index
Citation Counts
19
31
1,193
Rankings
Ranking Based On Selection: 12
Mohan G
Metrics
H-Index
i10 Index
Citation Counts
15
19
813
Rankings
Ranking Based On Selection: 13
Kumar Hemant Singh
Metrics
H-Index
i10 Index
Citation Counts
15
16
1,323
Geomagnetism
Crustal Tectonics
Satellites
heat flow
temperature
Rankings
Ranking Based On Selection: 14
Mashud Ahmad
Metrics
H-Index
i10 Index
Citation Counts
14
18
740
Petrography
Rockfall
Slope Stability
Rock Mechanics
Concrete Technology
Rankings
Ranking Based On Selection: 15
MK Ansari
Metrics
H-Index
i10 Index
Citation Counts
14
16
655
Rockfall Hazard in India
Rock Slope Stability
Rock Mechanics
Site Investigations
Rankings
Ranking Based On Selection: 16
Enamundram Chandrasekhar
Metrics
H-Index
i10 Index
Citation Counts
12
13
536
Electromagnetic Induction
Geomagnetism
Wavelet Analysis
Multifractal Analysis
Well-log data
Rankings
Ranking Based On Selection: 17
Hari Pandalai
Metrics
H-Index
i10 Index
Citation Counts
11
12
367
Rankings
Ranking Based On Selection: 18
Manish Kumar
Metrics
H-Index
i10 Index
Citation Counts
10
10
670
Earthquake Engineering
Blast and Impact
Seismic Isolation
Rankings
Ranking Based On Selection: 19
Gajanan Narayan Jadhav
Metrics
H-Index
i10 Index
Citation Counts
10
10
311
Ore Petrology
Economic Geology
Melt inclusion studies
Mineral Exploration
Thermaly Stimulated Luminescence
Rankings
Ranking Based On Selection: 20
Divya SK Mana
Metrics
H-Index
i10 Index
Citation Counts
10
10
521
Rankings
Ranking Based On Selection: 22
Janisar M Sheikh
Metrics
H-Index
i10 Index
Citation Counts
8
7
178
Igneous Petrology
Volcanology
Geochemistry
Mineralogy
Rankings
Ranking Based On Selection: 23
Chaidul Haque Chaudhuri
Metrics
H-Index
i10 Index
Citation Counts
6
5
136
Rankings
Ranking Based On Selection: 24
Piyush Sarkar
Metrics
H-Index
i10 Index
Citation Counts
5
2
121
Rock Physics
Petrophysics
Image Segmentation and Pore Network Modelling
Shale gas exploration
Rankings
Ranking Based On Selection: 25
Nibedita Rakshit
Metrics
H-Index
i10 Index
Citation Counts
5
2
56
Vertebrate palaeontology
taphonomy
palaeobiology
bone geochemistry
coprolites
Rankings
Ranking Based On Selection: 26
Bhuban Mohan Behera
Metrics
H-Index
i10 Index
Citation Counts
4
3
58
Structural Geology
Tectonics
Field Mapping
Pseudotachylyte melt
Rankings
Ranking Based On Selection: 27
Anmol Naik
Metrics
H-Index
i10 Index
Citation Counts
4
2
56
Geology
Igneous Petrology
Volcanology
Geochemistry
Tectonics
Rankings
Ranking Based On Selection: 28
Godwin O Ogofotha
Metrics
H-Index
i10 Index
Citation Counts
4
2
55
Corrosion Science
Electrochemistry
Continuous Flow Chemistry
Physical Chemistry
Rankings
Ranking Based On Selection: 29
Anwesa Banerjee
Metrics
H-Index
i10 Index
Citation Counts
4
1
43
Tectonics
Geochemistry
Petrology
Geochronology
Structural Geology
Rankings
Ranking Based On Selection: 30
Farahnaz Darikandeh
Metrics
H-Index
i10 Index
Citation Counts
4
1
36
Geotechnical Engineering
Ground Improvement
Soil Stabilization
Rankings
Ranking Based On Selection: 31
Sundaralingam Kannadasan
Metrics
H-Index
i10 Index
Citation Counts
4
2
57
Rankings
Ranking Based On Selection: 32
Anil Kanta Champati
Metrics
H-Index
i10 Index
Citation Counts
4
2
34
Rankings
Ranking Based On Selection: 33
Biswajit Mishra
Metrics
H-Index
i10 Index
Citation Counts
3
3
56
Thermal Systems
Fluids
Channel Flows Geophysics
Energy Management
Machine Learning
Rankings
Ranking Based On Selection: 34
Bh Umasankar
Metrics
H-Index
i10 Index
Citation Counts
3
3
43
Rankings
Ranking Based On Selection: 35
Biraj Borgohain
Metrics
H-Index
i10 Index
Citation Counts
3
2
49
Erosion
Weathering
Biogeochemical Processes
Water-Rock interaction
Reactive Transport
Rankings
Ranking Based On Selection: 36
Amit Kumar Jena
Metrics
H-Index
i10 Index
Citation Counts
3
1
26
Ocean colour remote sensing
Physical Oceanography
Ocean-Atmospheric modelling
Marine Biogeochemistry
Rankings
Ranking Based On Selection: 37
Bhini Rani Chandan Malagar
Metrics
H-Index
i10 Index
Citation Counts
2
2
241
Rankings
Ranking Based On Selection: 38
Bishuddhakshya Puhan
Metrics
H-Index
i10 Index
Citation Counts
2
2
90
Rankings
Ranking Based On Selection: 39
Subhakar Dandamudi
Metrics
H-Index
i10 Index
Citation Counts
2
1
60
Rankings
Ranking Based On Selection: 40
Shonkholen Mate
Metrics
H-Index
i10 Index
Citation Counts
2
1
46
Physics (Hons.)
M.Tech (Geophysics)
M.A(Philosophy) PhD (History and Philosophy of Science)
Rankings
Ranking Based On Selection: 41
Yogesh P Mahajan
Metrics
H-Index
i10 Index
Citation Counts
1
1
22
Geographic Informations Systems
Image Processing
Artificial Intelligence
Software Engineering
Rankings
Ranking Based On Selection: 42
Shubham Mishra
Metrics
H-Index
i10 Index
Citation Counts
1
0
7
Rankings
Ranking Based On Selection: 43
Chintan Tundia
Metrics
H-Index
i10 Index
Citation Counts
1
0
5
Geospatial Machine Learning
GIS
Computer Vision
Machine Learning
Software Architecture
Rankings
Ranking Based On Selection: 44
Gowthami Bandlamudi
Metrics
H-Index
i10 Index
Citation Counts
1
0
2