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" (873,864 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
Susan A Bernal
Alkali-activated Materials
Cement
Durability
SCMs
Concrete
Metrics
H-Index
i10 Index
Citation
71
136
21,040
* Rankings
Ranking Based On Selection :3
PA Muhammed Basheer
Concrete
Durability of Concrete
Permeability Tests
Sensors
structural health monitoring
Metrics
H-Index
i10 Index
Citation
49
120
7,859
Edward Newman
Civil war and instrastate conflict
human security
intervention and peacebuilding
Metrics
H-Index
i10 Index
Citation
46
84
7,790
Andrew Sleigh
River modelling
airborne infection
hospital infection
QMRA
Metrics
H-Index
i10 Index
Citation
43
88
5,755
Konstantinos Daniel Tsavdaridis|Konstantinos Tsavdaridis, KD Tsavdaridis, K Tsavdaridis
Steel & Composite Structures
Modular Construction
Optimization
Machine Learning
Aseismic design
Metrics
H-Index
i10 Index
Citation
41
109
5,409
Vasilis Sarhosis
Structural Engineering
Discrete Element Modelling
Masonry
Historical Constructions
Infrastructure Resilience
Metrics
H-Index
i10 Index
Citation
40
89
5,310
Leon Black
cement
concrete
low-carbon construction
durability
circular economy
Metrics
H-Index
i10 Index
Citation
36
64
5,351
* Rankings
Ranking Based On Selection :10
Simon Rees
building physics
geothermal heating and cooling
energy simulation
Metrics
H-Index
i10 Index
Citation
34
55
4,302
* Rankings
Ranking Based On Selection :11
Akintunde Babatunde
Sustainable Water Engineering (processes and systems)
Metrics
H-Index
i10 Index
Citation
31
49
4,134
* Rankings
Ranking Based On Selection :12
Paul J Morris
Peatlands
Wetlands
Ecohydrology
Biogeography
Climate
Metrics
H-Index
i10 Index
Citation
30
42
3,502
* Rankings
Ranking Based On Selection :13
Nikolaos Nikitas
Dynamics of Structures
Aerodynamics
Mechanics of Materials
Wind Engineering
Metrics
H-Index
i10 Index
Citation
28
46
2,820
* Rankings
Ranking Based On Selection :14
Marco Colombo
CFD
thermal hydraulics
boiling
multiphase flows
nuclear energy
Metrics
H-Index
i10 Index
Citation
18
21
1,009
* Rankings
Ranking Based On Selection :15
Yuvaraj Dhandapani|Y. Dhandapani
Civil Engineering
Sustainable construction
Circularity
Concrete Durability
Calcined clays
Metrics
H-Index
i10 Index
Citation
16
21
2,313
* Rankings
Ranking Based On Selection :16
Emilio Garcia Taengua
Concrete
Concrete Technology
Construction Materials
Structural Engineering
Metrics
H-Index
i10 Index
Citation
16
21
1,153
* Rankings
Ranking Based On Selection :17
Duncan Borman
CFD
multiphase flow
free surface
hydraulics
mathematical modelling
Metrics
H-Index
i10 Index
Citation
16
21
837
* Rankings
Ranking Based On Selection :18
Anastasios Drougkas
Structural Engineering
Masonry
Smart Materials
Reinforced Concrete
Earthquake Engineering
Metrics
H-Index
i10 Index
Citation
15
21
887
Christian Berretta
Water Sensitive Urban Design
Stormwater Management
Green Infrastructures
Diffuse Pollution
Stormwater Quality
Metrics
H-Index
i10 Index
Citation
15
18
1,838
Tristano Sainati
Project management
Infrastructure
Megaprojects
Contracting
Metrics
H-Index
i10 Index
Citation
13
14
1,017
Mohsen Besharat
Sustainable Water Infrastructure
Computational Hydraulics
Two-Phase Flow
Metrics
H-Index
i10 Index
Citation
12
17
434
Alex Torku
Construction Management
Age-friendly Communities
Environmental Gerontology
AI
Wearables Sensors
Metrics
H-Index
i10 Index
Citation
8
7
189
Susana Almeida
Hydrology
Hydrological Modelling
Uncertainty
Natural Hazards
Metrics
H-Index
i10 Index
Citation
8
6
384
Chonlatis Charoenwong
Railways
Railway infrastructure
Railway dynamics
Geotechnics
Metrics
H-Index
i10 Index
Citation
4
3
92
Rishabb Anirud
Environmental remediation
Wastewater treatment
Waste management
Metrics
H-Index
i10 Index
Citation
1
1
38
Rankings
Ranking Based On Selection: 1
Susan A Bernal
Metrics
H-Index
i10 Index
Citation Counts
71
136
21,040
Alkali-activated Materials
Cement
Durability
SCMs
Concrete
Rankings
Ranking Based On Selection: 2
RJ Knipe
Metrics
H-Index
i10 Index
Citation Counts
54
100
9,349
Rankings
Ranking Based On Selection: 3
PA Muhammed Basheer
Metrics
H-Index
i10 Index
Citation Counts
49
120
7,859
Concrete
Durability of Concrete
Permeability Tests
Sensors
structural health monitoring
Rankings
Ranking Based On Selection: 4
Edward Newman
Metrics
H-Index
i10 Index
Citation Counts
46
84
7,790
Civil war and instrastate conflict
human security
intervention and peacebuilding
Rankings
Ranking Based On Selection: 5
Andrew Sleigh
Metrics
H-Index
i10 Index
Citation Counts
43
88
5,755
River modelling
airborne infection
hospital infection
QMRA
Rankings
Ranking Based On Selection: 6
Steel & Composite Structures
Modular Construction
Optimization
Machine Learning
Aseismic design
Rankings
Ranking Based On Selection: 7
Vasilis Sarhosis
Metrics
H-Index
i10 Index
Citation Counts
40
89
5,310
Structural Engineering
Discrete Element Modelling
Masonry
Historical Constructions
Infrastructure Resilience
Rankings
Ranking Based On Selection: 8
Paul Kay
Metrics
H-Index
i10 Index
Citation Counts
37
59
7,910
Rankings
Ranking Based On Selection: 9
Leon Black
Metrics
H-Index
i10 Index
Citation Counts
36
64
5,351
cement
concrete
low-carbon construction
durability
circular economy
Rankings
Ranking Based On Selection: 10
Simon Rees
Metrics
H-Index
i10 Index
Citation Counts
34
55
4,302
building physics
geothermal heating and cooling
energy simulation
Rankings
Ranking Based On Selection: 11
Akintunde Babatunde
Metrics
H-Index
i10 Index
Citation Counts
31
49
4,134
Sustainable Water Engineering (processes and systems)
Rankings
Ranking Based On Selection: 12
Paul J Morris
Metrics
H-Index
i10 Index
Citation Counts
30
42
3,502
Peatlands
Wetlands
Ecohydrology
Biogeography
Climate
Rankings
Ranking Based On Selection: 13
Nikolaos Nikitas
Metrics
H-Index
i10 Index
Citation Counts
28
46
2,820
Dynamics of Structures
Aerodynamics
Mechanics of Materials
Wind Engineering
Rankings
Ranking Based On Selection: 14
Marco Colombo
Metrics
H-Index
i10 Index
Citation Counts
18
21
1,009
CFD
thermal hydraulics
boiling
multiphase flows
nuclear energy
Rankings
Ranking Based On Selection: 15
Yuvaraj Dhandapani|Y. Dhandapani
Metrics
H-Index
i10 Index
Citation Counts
16
21
2,313
Civil Engineering
Sustainable construction
Circularity
Concrete Durability
Calcined clays
Rankings
Ranking Based On Selection: 16
Emilio Garcia Taengua
Metrics
H-Index
i10 Index
Citation Counts
16
21
1,153
Concrete
Concrete Technology
Construction Materials
Structural Engineering
Rankings
Ranking Based On Selection: 17
Duncan Borman
Metrics
H-Index
i10 Index
Citation Counts
16
21
837
CFD
multiphase flow
free surface
hydraulics
mathematical modelling
Rankings
Ranking Based On Selection: 18
Anastasios Drougkas
Metrics
H-Index
i10 Index
Citation Counts
15
21
887
Structural Engineering
Masonry
Smart Materials
Reinforced Concrete
Earthquake Engineering
Rankings
Ranking Based On Selection: 19
Christian Berretta
Metrics
H-Index
i10 Index
Citation Counts
15
18
1,838
Water Sensitive Urban Design
Stormwater Management
Green Infrastructures
Diffuse Pollution
Stormwater Quality
Rankings
Ranking Based On Selection: 20
Tristano Sainati
Metrics
H-Index
i10 Index
Citation Counts
13
14
1,017
Project management
Infrastructure
Megaprojects
Contracting
Rankings
Ranking Based On Selection: 21
Mohsen Besharat
Metrics
H-Index
i10 Index
Citation Counts
12
17
434
Sustainable Water Infrastructure
Computational Hydraulics
Two-Phase Flow
Rankings
Ranking Based On Selection: 22
Alex Torku
Metrics
H-Index
i10 Index
Citation Counts
8
7
189
Construction Management
Age-friendly Communities
Environmental Gerontology
AI
Wearables Sensors
Rankings
Ranking Based On Selection: 23
Susana Almeida
Metrics
H-Index
i10 Index
Citation Counts
8
6
384
Hydrology
Hydrological Modelling
Uncertainty
Natural Hazards
Rankings
Ranking Based On Selection: 25
Chonlatis Charoenwong
Metrics
H-Index
i10 Index
Citation Counts
4
3
92
Railways
Railway infrastructure
Railway dynamics
Geotechnics
Rankings
Ranking Based On Selection: 26
Sarmad Abdulsahab Ali|Sarmad A. Ali, S A ALi
Metrics
H-Index
i10 Index
Citation Counts
2
1
18
Rankings
Ranking Based On Selection: 27
Rishabb Anirud
Metrics
H-Index
i10 Index
Citation Counts
1
1
38
Environmental remediation
Wastewater treatment
Waste management
Rankings
Ranking Based On Selection: 28
Züleyha Kanpara Civaş
Metrics
H-Index
i10 Index
Citation Counts
1
0
1