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" (870,053 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
Peter C Burns
Actinide chemistry
mineralogy
polyoxometalates
actinides
nuclear materials
Metrics
H-Index
i10 Index
Citation
73
437
26,467
* Rankings
Ranking Based On Selection: 3
Joannes J Westerink
computational fluid dynamics
coastal circulation
finite elements
tides
hurricane storm surge
Metrics
H-Index
i10 Index
Citation
56
140
13,242
* Rankings
Ranking Based On Selection: 4
Alan Hamlet
hydroclimatology
hydrologic modeling
water resources
environmental studies
Metrics
H-Index
i10 Index
Citation
49
83
16,391
Yahya Kurama
Structural Eng.
Reinforced/Precast/Prestressed Concrete
Earthquake Eng.
Struct. Design/Analysis/Testing
Sustainable Concrete
Metrics
H-Index
i10 Index
Citation
39
88
6,456
David Richter
Air/sea interaction
multiphase turbulence simulations
computational fluid dynamics
Metrics
H-Index
i10 Index
Citation
26
41
1,649
Madhav Joshi
Civil war
peace research
peacebuilding
policy implementation
Nepal
Metrics
H-Index
i10 Index
Citation
25
39
1,896
Kevin Q Walsh Pe
Structural Engineering
Pultruded FRP
Earthquake Engineering
Masonry
Post-Tensioning
Metrics
H-Index
i10 Index
Citation
16
23
678
* Rankings
Ranking Based On Selection: 10
Jason M Quinn
civil war termination
peace agreement
implementation
Colombia agreement
monitoring and verification
Metrics
H-Index
i10 Index
Citation
12
15
1,352

Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast! 

* Rankings
Ranking Based On Selection: 11
Jessica M Morrison
Uranium Mineralogy
Uranium Crystallography
Neptunium Crystallography
Environmental Mineralogy
Actinide Migration
Metrics
H-Index
i10 Index
Citation
12
12
623
Steven Barbachyn
Civil engineering
structural engineering
reinforced concrete structures
Metrics
H-Index
i10 Index
Citation
7
5
158
Camilo Fernando Rodríguez Genó
cloud microphysics
atmospheric sciences
atmospheric dynamics
neural networks
weather modelling
Metrics
H-Index
i10 Index
Citation
4
2
50
Yazen Khasawneh
Civil Engineering
Geotechnical Engineering
Numerical Simulations
Metrics
H-Index
i10 Index
Citation
4
1
55
Ramin Pourhanasa
Project Management
Construction Management
Concrete technology
Structural Dynamics
Optimization
Metrics
H-Index
i10 Index
Citation
3
3
130
Woonghee Jung
Structural engineering
natural hazards
uncertainty quantification
Metrics
H-Index
i10 Index
Citation
3
1
38
Christianos Ag Burlotos
structural engineering
engineering for international development
seismic vulnerability
natural hazards
housing
Metrics
H-Index
i10 Index
Citation
3
1
24
Chibueze N Oguejiofor
Air-Sea Interaction
Hurricane Dynamics
Boundary layer meteorology
Turbulence modeling.
Metrics
H-Index
i10 Index
Citation
2
0
7
Rankings
Ranking Based On Selection: 1
Ahsan Kareem
Metrics
H-Index
i10 Index
Citation Counts
83
355
24,040
Rankings
Ranking Based On Selection: 2
Peter C Burns
Metrics
H-Index
i10 Index
Citation Counts
73
437
26,467
Actinide chemistry
mineralogy
polyoxometalates
actinides
nuclear materials
Rankings
Ranking Based On Selection: 3
Joannes J Westerink
Metrics
H-Index
i10 Index
Citation Counts
56
140
13,242
computational fluid dynamics
coastal circulation
finite elements
tides
hurricane storm surge
Rankings
Ranking Based On Selection: 4
Alan Hamlet
Metrics
H-Index
i10 Index
Citation Counts
49
83
16,391
hydroclimatology
hydrologic modeling
water resources
environmental studies
Rankings
Ranking Based On Selection: 5
Yahya Kurama
Metrics
H-Index
i10 Index
Citation Counts
39
88
6,456
Structural Eng.
Reinforced/Precast/Prestressed Concrete
Earthquake Eng.
Struct. Design/Analysis/Testing
Sustainable Concrete
Rankings
Ranking Based On Selection: 6
Andrew Kennedy
Metrics
H-Index
i10 Index
Citation Counts
36
81
6,262
Rankings
Ranking Based On Selection: 7
David Richter
Metrics
H-Index
i10 Index
Citation Counts
26
41
1,649
Air/sea interaction
multiphase turbulence simulations
computational fluid dynamics
Rankings
Ranking Based On Selection: 8
Madhav Joshi
Metrics
H-Index
i10 Index
Citation Counts
25
39
1,896
Civil war
peace research
peacebuilding
policy implementation
Nepal
Rankings
Ranking Based On Selection: 9
Kevin Q Walsh Pe
Metrics
H-Index
i10 Index
Citation Counts
16
23
678
Structural Engineering
Pultruded FRP
Earthquake Engineering
Masonry
Post-Tensioning
Rankings
Ranking Based On Selection: 10
Jason M Quinn
Metrics
H-Index
i10 Index
Citation Counts
12
15
1,352
civil war termination
peace agreement
implementation
Colombia agreement
monitoring and verification

Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast! 

Rankings
Ranking Based On Selection: 11
Jessica M Morrison
Metrics
H-Index
i10 Index
Citation Counts
12
12
623
Uranium Mineralogy
Uranium Crystallography
Neptunium Crystallography
Environmental Mineralogy
Actinide Migration
Rankings
Ranking Based On Selection: 12
Brian Morgen
Metrics
H-Index
i10 Index
Citation Counts
7
6
653
Rankings
Ranking Based On Selection: 13
Steven Barbachyn
Metrics
H-Index
i10 Index
Citation Counts
7
5
158
Civil engineering
structural engineering
reinforced concrete structures
Rankings
Ranking Based On Selection: 14
Camilo Fernando Rodríguez Genó
Metrics
H-Index
i10 Index
Citation Counts
4
2
50
cloud microphysics
atmospheric sciences
atmospheric dynamics
neural networks
weather modelling
Rankings
Ranking Based On Selection: 15
Yazen Khasawneh
Metrics
H-Index
i10 Index
Citation Counts
4
1
55
Civil Engineering
Geotechnical Engineering
Numerical Simulations
Rankings
Ranking Based On Selection: 16
Ramin Pourhanasa
Metrics
H-Index
i10 Index
Citation Counts
3
3
130
Project Management
Construction Management
Concrete technology
Structural Dynamics
Optimization
Rankings
Ranking Based On Selection: 17
Woonghee Jung
Metrics
H-Index
i10 Index
Citation Counts
3
1
38
Structural engineering
natural hazards
uncertainty quantification
Rankings
Ranking Based On Selection: 18
Christianos Ag Burlotos
Metrics
H-Index
i10 Index
Citation Counts
3
1
24
structural engineering
engineering for international development
seismic vulnerability
natural hazards
housing
Rankings
Ranking Based On Selection: 19
Hannah Spero
Metrics
H-Index
i10 Index
Citation Counts
2
1
26
Rankings
Ranking Based On Selection: 20
Chibueze N Oguejiofor
Metrics
H-Index
i10 Index
Citation Counts
2
0
7
Air-Sea Interaction
Hurricane Dynamics
Boundary layer meteorology
Turbulence modeling.
Rankings
Ranking Based On Selection: 21
Baha'A Al-Khateeb
Metrics
H-Index
i10 Index
Citation Counts
1
0
1