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: 1
Alvin B Culaba
Life Cycle Assessment
Energy Systems Modeling
Bioenergy Systems
Microalgae
Industrial Ecology
Metrics
H-Index
i10 Index
Citation
38
93
5,412
Conrad Allan Jay Pantua
Computational fluid dynamics
Fluid structure interaction
Building energy simulation
Disaster resiliency
Thermal comfort
Metrics
H-Index
i10 Index
Citation
8
8
240
Isidro Antonio Iii Marfori
Micro Hydro
Fluid Machines
Electric Vehicles
Machine Design
Industrial Design
Metrics
H-Index
i10 Index
Citation
6
3
81
Ariel Conversion
Finite Element Analysis
Computational Fluid Dynamics
Semiconductor packaging
Biohydrogen
Waste-to-energy
Metrics
H-Index
i10 Index
Citation
3
1
52
Sane Souvanhnakhoomman
Mechanical manufacturing and automation
Mechatronics
CAd/CAM/CAE
Metrics
H-Index
i10 Index
Citation
2
0
11
Dale Mark N Bristol
Computational Fluid Dynamics
Finite Element Analysis
Fuel Cell
Mechatronics
MEMS
Metrics
H-Index
i10 Index
Citation
2
0
10
Rankings
Ranking Based On Selection: 1
Alvin B Culaba
Metrics
H-Index
i10 Index
Citation Counts
38
93
5,412
Life Cycle Assessment
Energy Systems Modeling
Bioenergy Systems
Microalgae
Industrial Ecology
Rankings
Ranking Based On Selection: 2
Conrad Allan Jay Pantua
Metrics
H-Index
i10 Index
Citation Counts
8
8
240
Computational fluid dynamics
Fluid structure interaction
Building energy simulation
Disaster resiliency
Thermal comfort
Rankings
Ranking Based On Selection: 3
Isidro Antonio Iii Marfori
Metrics
H-Index
i10 Index
Citation Counts
6
3
81
Micro Hydro
Fluid Machines
Electric Vehicles
Machine Design
Industrial Design
Rankings
Ranking Based On Selection: 4
Ariel Conversion
Metrics
H-Index
i10 Index
Citation Counts
3
1
52
Finite Element Analysis
Computational Fluid Dynamics
Semiconductor packaging
Biohydrogen
Waste-to-energy
Rankings
Ranking Based On Selection: 5
Robert Michael B. Corpus
Metrics
H-Index
i10 Index
Citation Counts
2
0
12
Rankings
Ranking Based On Selection: 6
Sane Souvanhnakhoomman
Metrics
H-Index
i10 Index
Citation Counts
2
0
11
Mechanical manufacturing and automation
Mechatronics
CAd/CAM/CAE
Rankings
Ranking Based On Selection: 7
Dale Mark N Bristol
Metrics
H-Index
i10 Index
Citation Counts
2
0
10
Computational Fluid Dynamics
Finite Element Analysis
Fuel Cell
Mechatronics
MEMS
Rankings
Ranking Based On Selection: 8
Neil Vicente Cabasag
Metrics
H-Index
i10 Index
Citation Counts
1
1
18