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.

Steven J Emmerich
building simulation
indoor air quality
natural ventilation
building science
sustainable buildings
Metrics
H-Index
i10 Index
Citation
40
79
5,262
Joseph W Magee
thermodynamics
ionic liquids
biofuels
natural gas liquids
supercritical fluids
Metrics
H-Index
i10 Index
Citation
34
63
7,339
Jordan Weaver
Mechanical Engineering
Mechanics
Additive Manufacturing
Materials Science
Measurement Science
Metrics
H-Index
i10 Index
Citation
19
27
1,172
Isaac Leventon
Firebrand Generation
Flame Heat Transfer and Spread
Fire Protection Engineering Education
Material Flammability
Material Pro
Metrics
H-Index
i10 Index
Citation
10
10
454
Daniel Rhee
Wind Engineering
Structural Engineering
Tornado Wind Speed Estimation
Vulnerability Assessment
Metrics
H-Index
i10 Index
Citation
5
3
89
Braden Czapla He Him His
Dimensional metrology
heat transfer
near-field thermal radiation
optical properties
Metrics
H-Index
i10 Index
Citation
4
4
160
Rankings
Ranking Based On Selection: 1
Mark Mclinden
Metrics
H-Index
i10 Index
Citation Counts
51
104
20,484
Rankings
Ranking Based On Selection: 2
Kevin Mcgrattan
Metrics
H-Index
i10 Index
Citation Counts
47
127
14,223
Rankings
Ranking Based On Selection: 3
Steven J Emmerich
Metrics
H-Index
i10 Index
Citation Counts
40
79
5,262
building simulation
indoor air quality
natural ventilation
building science
sustainable buildings
Rankings
Ranking Based On Selection: 4
Brandon Lane
Metrics
H-Index
i10 Index
Citation Counts
36
57
4,896
Rankings
Ranking Based On Selection: 5
Joseph W Magee
Metrics
H-Index
i10 Index
Citation Counts
34
63
7,339
thermodynamics
ionic liquids
biofuels
natural gas liquids
supercritical fluids
Rankings
Ranking Based On Selection: 6
Enrico Lucon
Metrics
H-Index
i10 Index
Citation Counts
24
64
2,892
Rankings
Ranking Based On Selection: 7
Matthew Bundy
Metrics
H-Index
i10 Index
Citation Counts
21
39
1,913
Fire Research
Measurements
Fluid Dynamics
Heat Transfer
Rankings
Ranking Based On Selection: 8
Jordan Weaver
Metrics
H-Index
i10 Index
Citation Counts
19
27
1,172
Mechanical Engineering
Mechanics
Additive Manufacturing
Materials Science
Measurement Science
Rankings
Ranking Based On Selection: 9
Scott Z Jones
Metrics
H-Index
i10 Index
Citation Counts
19
22
2,997
Rankings
Ranking Based On Selection: 10
Jason Fox
Metrics
H-Index
i10 Index
Citation Counts
19
28
1,652
Rankings
Ranking Based On Selection: 11
Jennifer C Case
Metrics
H-Index
i10 Index
Citation Counts
16
17
1,116
Rankings
Ranking Based On Selection: 12
Rodney Bryant
Metrics
H-Index
i10 Index
Citation Counts
15
19
863
Rankings
Ranking Based On Selection: 13
Zeid Kootbally
Metrics
H-Index
i10 Index
Citation Counts
13
17
555
Rankings
Ranking Based On Selection: 14
Nicolas Bouvet
Metrics
H-Index
i10 Index
Citation Counts
13
13
975
Rankings
Ranking Based On Selection: 15
Amy Mensch
Metrics
H-Index
i10 Index
Citation Counts
11
13
610
conjugate heat tranfer
CFD
soot
particle deposition
aerosols
Rankings
Ranking Based On Selection: 16
Harrison Skye
Metrics
H-Index
i10 Index
Citation Counts
11
11
1,330
HVAC
Refrigeration
Cryogenics
Heat Transfer
Mechanical Engineering
Rankings
Ranking Based On Selection: 17
Shahriyar Keshavarz
Metrics
H-Index
i10 Index
Citation Counts
11
11
571
Rankings
Ranking Based On Selection: 18
Gary R Hardin
Metrics
H-Index
i10 Index
Citation Counts
11
11
559
Rankings
Ranking Based On Selection: 19
Isaac Leventon
Metrics
H-Index
i10 Index
Citation Counts
10
10
454
Firebrand Generation
Flame Heat Transfer and Spread
Fire Protection Engineering Education
Material Flammability
Material Pro
Rankings
Ranking Based On Selection: 20
Xiaoyu Zheng
Metrics
H-Index
i10 Index
Citation Counts
10
10
337
Mechanical Engineering
Surface Metrology
Firearm Forensics
Rankings
Ranking Based On Selection: 21
Vincent Lee
Metrics
H-Index
i10 Index
Citation Counts
10
10
379
Rankings
Ranking Based On Selection: 22
Tesfaye M Moges
Metrics
H-Index
i10 Index
Citation Counts
8
7
255
Additive Manufacturing
Machining
CAD/CAM
FEM
CNC Machine Tools
Rankings
Ranking Based On Selection: 23
Daniel Rhee
Metrics
H-Index
i10 Index
Citation Counts
5
3
89
Wind Engineering
Structural Engineering
Tornado Wind Speed Estimation
Vulnerability Assessment
Rankings
Ranking Based On Selection: 25
Braden Czapla He Him His
Metrics
H-Index
i10 Index
Citation Counts
4
4
160
Dimensional metrology
heat transfer
near-field thermal radiation
optical properties
Rankings
Ranking Based On Selection: 26
Savannah Wessies
Metrics
H-Index
i10 Index
Citation Counts
3
1
53
Wildland-Urban Interface Fires
firebrands
heat transfer
ignition
Rankings
Ranking Based On Selection: 27
Nr Kamphuis
Metrics
H-Index
i10 Index
Citation Counts
1
1
20
Magneto Caloric Effect
Heat Transfer
Renewable Energy
Energy Efficiency
Rankings
Ranking Based On Selection: 28
Joonyong Michael Chang
Metrics
H-Index
i10 Index
Citation Counts
1
0
4
Mechanical Engineering
Bio Engineering
FEM
Impact
Vibration
Rankings
Ranking Based On Selection: 29
Michael Dawson
Metrics
H-Index
i10 Index
Citation Counts
1
0
4
data visualization
metareasoning
emergence
artificial intelligence