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: 2
Tor D Tosteson
Biostatistics
biomedical research
clinical research
epidemiology
Metrics
H-Index
i10 Index
Citation
96
222
38,612
* Rankings
Ranking Based On Selection: 3
Todd A Mackenzie
Biostatistics
Prediction
Causal Inference
Survival analysis
Metrics
H-Index
i10 Index
Citation
74
245
20,116
H Robert Frost
bioinformatics
medical informatics
biostatistics
applied mathematics
Metrics
H-Index
i10 Index
Citation
20
33
1,241
Samuel Streeter
Biomedical Engineering
Biomedical Imaging
Biomedical Optics
Metrics
H-Index
i10 Index
Citation
9
9
232
Aravind Ponukumati
Vascular Surgery
Clinical Research
Biomedical Engineering
Metrics
H-Index
i10 Index
Citation
6
2
74
Jennifer-Lynn Demers
Raman Scattering
Diffuse Optics
Biomedical Engineering
Cherenkov Radiation
Metrics
H-Index
i10 Index
Citation
5
5
238
Evan Carlson
Biomaterials
Materials
Orthopaedics
Mechanical Engineering
Biomedical Engineering
Metrics
H-Index
i10 Index
Citation
5
5
184

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Junhu Zhou
Nanomaterials
Biomedical Engineering
Surface enhanced Raman Spectroscopy
Metrics
H-Index
i10 Index
Citation
5
3
186
Alicia Everitt
Biomedical Engineering
Bioimpedance
Surgical Devices
Intracranial Monitoring
Electrical
Metrics
H-Index
i10 Index
Citation
3
1
33
Riley Karp
Machine Learning
Language Models
Multimodal Models
Soft Robotics
Metrics
H-Index
i10 Index
Citation
1
0
1
Rankings
Ranking Based On Selection: 1
Keith D Paulsen
Metrics
H-Index
i10 Index
Citation Counts
111
518
41,690
Rankings
Ranking Based On Selection: 2
Tor D Tosteson
Metrics
H-Index
i10 Index
Citation Counts
96
222
38,612
Biostatistics
biomedical research
clinical research
epidemiology
Rankings
Ranking Based On Selection: 3
Todd A Mackenzie
Metrics
H-Index
i10 Index
Citation Counts
74
245
20,116
Biostatistics
Prediction
Causal Inference
Survival analysis
Rankings
Ranking Based On Selection: 4
Michael L Whitfield
Metrics
H-Index
i10 Index
Citation Counts
57
97
14,768
Rankings
Ranking Based On Selection: 5
H Robert Frost
Metrics
H-Index
i10 Index
Citation Counts
20
33
1,241
bioinformatics
medical informatics
biostatistics
applied mathematics
Rankings
Ranking Based On Selection: 6
Fadi El Ghussein
Metrics
H-Index
i10 Index
Citation Counts
11
11
368
Rankings
Ranking Based On Selection: 7
Samuel Streeter
Metrics
H-Index
i10 Index
Citation Counts
9
9
232
Biomedical Engineering
Biomedical Imaging
Biomedical Optics
Rankings
Ranking Based On Selection: 8
Aravind Ponukumati
Metrics
H-Index
i10 Index
Citation Counts
6
2
74
Vascular Surgery
Clinical Research
Biomedical Engineering
Rankings
Ranking Based On Selection: 9
Jennifer-Lynn Demers
Metrics
H-Index
i10 Index
Citation Counts
5
5
238
Raman Scattering
Diffuse Optics
Biomedical Engineering
Cherenkov Radiation
Rankings
Ranking Based On Selection: 10
Evan Carlson
Metrics
H-Index
i10 Index
Citation Counts
5
5
184
Biomaterials
Materials
Orthopaedics
Mechanical Engineering
Biomedical Engineering

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
Junhu Zhou
Metrics
H-Index
i10 Index
Citation Counts
5
3
186
Nanomaterials
Biomedical Engineering
Surface enhanced Raman Spectroscopy
Rankings
Ranking Based On Selection: 12
Alicia Everitt
Metrics
H-Index
i10 Index
Citation Counts
3
1
33
Biomedical Engineering
Bioimpedance
Surgical Devices
Intracranial Monitoring
Electrical
Rankings
Ranking Based On Selection: 13
Riley Karp
Metrics
H-Index
i10 Index
Citation Counts
1
0
1
Machine Learning
Language Models
Multimodal Models
Soft Robotics