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
Jeffrey A Keelan
Pregnancy
placenta
inflammation
microbiome
nanomedicine
Metrics
H-Index
i10 Index
Citation
67
172
13,539
* Rankings
Ranking Based On Selection: 2
Christine F Carson
AMR
Antibiotics
Antimicrobial
Bacterial resistance
Infectious Diseases
Metrics
H-Index
i10 Index
Citation
47
68
20,496
* Rankings
Ranking Based On Selection: 3
Barry Doyle
Cardiovascular Biomechanics
Cardiovascular Disease
Medical Devices
Metrics
H-Index
i10 Index
Citation
40
79
4,660
Juliana Hamzah
Biomedical Research
Cancer
Atherosclerosis
Imaging & Therapy
Nanotechnology
Metrics
H-Index
i10 Index
Citation
23
26
2,398
Scott Fisher
Tumour Immunology
vaccines
immunotherapy
mesothelioma
host genetics
Metrics
H-Index
i10 Index
Citation
16
19
1,116
Rankings
Ranking Based On Selection: 1
Jeffrey A Keelan
Metrics
H-Index
i10 Index
Citation Counts
67
172
13,539
Pregnancy
placenta
inflammation
microbiome
nanomedicine
Rankings
Ranking Based On Selection: 2
Christine F Carson
Metrics
H-Index
i10 Index
Citation Counts
47
68
20,496
AMR
Antibiotics
Antimicrobial
Bacterial resistance
Infectious Diseases
Rankings
Ranking Based On Selection: 3
Barry Doyle
Metrics
H-Index
i10 Index
Citation Counts
40
79
4,660
Cardiovascular Biomechanics
Cardiovascular Disease
Medical Devices
Rankings
Ranking Based On Selection: 4
Juliana Hamzah
Metrics
H-Index
i10 Index
Citation Counts
23
26
2,398
Biomedical Research
Cancer
Atherosclerosis
Imaging & Therapy
Nanotechnology
Rankings
Ranking Based On Selection: 5
Scott Fisher
Metrics
H-Index
i10 Index
Citation Counts
16
19
1,116
Tumour Immunology
vaccines
immunotherapy
mesothelioma
host genetics
Rankings
Ranking Based On Selection: 6
Sania Zahan
Metrics
H-Index
i10 Index
Citation Counts
4
2
56
Machine Learning
Computer Vision
Biomedical Engineering
Rankings
Ranking Based On Selection: 7
Yue Yu 于跃
Metrics
H-Index
i10 Index
Citation Counts
3
0
20
Biomedical engineering
Modelling
FEM
Meshless methods