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" (873,690 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
Ashraf Ashour
Structural Engineering
Repair
strengthening
construction materials
sustainability
Metrics
H-Index
i10 Index
Citation
56
160
10,609
* Rankings
Ranking Based On Selection: 2
Dennis Lam
Steel
concrete
composite structures
composite columns
composite beams
Metrics
H-Index
i10 Index
Citation
48
100
8,206
* Rankings
Ranking Based On Selection: 3
Yakun Guo
Hydraulics
fluid mechanics
computational fluid dynamics
hydrodynamics in estuaries and coast
Metrics
H-Index
i10 Index
Citation
40
106
52,221
* Rankings
Ranking Based On Selection: 4
Jaan H Pu
Hydrodynamics
Hydraulics
Numerical Modelling
Experiment
Metrics
H-Index
i10 Index
Citation
26
42
1,575
Awesar Abid Hussain
Civil & Structural Engineering
Fluid Mechanic
Hydraulic
Numerical Modeling & CFD
Metrics
H-Index
i10 Index
Citation
3
1
63
Rankings
Ranking Based On Selection: 1
Ashraf Ashour
Metrics
H-Index
i10 Index
Citation Counts
56
160
10,609
Structural Engineering
Repair
strengthening
construction materials
sustainability
Rankings
Ranking Based On Selection: 2
Dennis Lam
Metrics
H-Index
i10 Index
Citation Counts
48
100
8,206
Steel
concrete
composite structures
composite columns
composite beams
Rankings
Ranking Based On Selection: 3
Yakun Guo
Metrics
H-Index
i10 Index
Citation Counts
40
106
52,221
Hydraulics
fluid mechanics
computational fluid dynamics
hydrodynamics in estuaries and coast
Rankings
Ranking Based On Selection: 4
Jaan H Pu
Metrics
H-Index
i10 Index
Citation Counts
26
42
1,575
Hydrodynamics
Hydraulics
Numerical Modelling
Experiment
Rankings
Ranking Based On Selection: 5
Awesar Abid Hussain
Metrics
H-Index
i10 Index
Citation Counts
3
1
63
Civil & Structural Engineering
Fluid Mechanic
Hydraulic
Numerical Modeling & CFD