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.

Habtom Ressom
Biomarker discovery
machine learning
systems biology
omics data analysis
Metrics
H-Index
i10 Index
Citation
43
100
7,717
Robert A Beckman
Cancer
biomathematics
tumor evolution
clinical trials
biostatistics
Metrics
H-Index
i10 Index
Citation
41
77
5,816
Kristi Graves
Cancer survivorship
Latina cancer survivors
translational genomics
cancer screening
Metrics
H-Index
i10 Index
Citation
37
75
5,243
Rabindra Roy
DNA repair
mutation
genome instability
carcinogenesis and Chemoresistance
Metrics
H-Index
i10 Index
Citation
37
72
4,870
Rebecca B Riggins
Estrogen-Related Receptors
Breast Cancer
Glioblastoma
Experimental Therapeutics
Cell Signaling
Metrics
H-Index
i10 Index
Citation
34
49
3,841
Paula R Pohlmann
Oncology
Immunology
clinical trials
translational research
drug development
Metrics
H-Index
i10 Index
Citation
29
56
5,219
Marko Moscovitch
Radiation Dosimetry
Thermoluminescence
Opticaly Stimulated Luminescence
Metrics
H-Index
i10 Index
Citation
27
60
3,820
Peter H Ahn
radiation oncology
head and neck cancer
photodynamic therapy
Metrics
H-Index
i10 Index
Citation
24
29
1,921
Geeta Upadhyay
Cancer
Cell signaling
Informatics
Immunology
Stem cells
Metrics
H-Index
i10 Index
Citation
21
25
1,988
Edina Wang
Radiation Oncology
Clinical Informatics
Patient Education
Medical Education
Metrics
H-Index
i10 Index
Citation
11
12
1,382
Shivani Bansal
Radiation Oncology and Radiation metabolomics
Lipidomics
Metrics
H-Index
i10 Index
Citation
11
11
519
Rankings
Ranking Based On Selection: 1
Priscilla Furth
Metrics
H-Index
i10 Index
Citation Counts
56
114
12,623
Rankings
Ranking Based On Selection: 2
Aykut Uren
Metrics
H-Index
i10 Index
Citation Counts
44
114
8,057
Rankings
Ranking Based On Selection: 3
Habtom Ressom
Metrics
H-Index
i10 Index
Citation Counts
43
100
7,717
Biomarker discovery
machine learning
systems biology
omics data analysis
Rankings
Ranking Based On Selection: 4
Robert A Beckman
Metrics
H-Index
i10 Index
Citation Counts
41
77
5,816
Cancer
biomathematics
tumor evolution
clinical trials
biostatistics
Rankings
Ranking Based On Selection: 5
Kristi Graves
Metrics
H-Index
i10 Index
Citation Counts
37
75
5,243
Cancer survivorship
Latina cancer survivors
translational genomics
cancer screening
Rankings
Ranking Based On Selection: 6
Rabindra Roy
Metrics
H-Index
i10 Index
Citation Counts
37
72
4,870
DNA repair
mutation
genome instability
carcinogenesis and Chemoresistance
Rankings
Ranking Based On Selection: 7
Rebecca B Riggins
Metrics
H-Index
i10 Index
Citation Counts
34
49
3,841
Estrogen-Related Receptors
Breast Cancer
Glioblastoma
Experimental Therapeutics
Cell Signaling
Rankings
Ranking Based On Selection: 8
Paula R Pohlmann
Metrics
H-Index
i10 Index
Citation Counts
29
56
5,219
Oncology
Immunology
clinical trials
translational research
drug development
Rankings
Ranking Based On Selection: 9
Marko Moscovitch
Metrics
H-Index
i10 Index
Citation Counts
27
60
3,820
Radiation Dosimetry
Thermoluminescence
Opticaly Stimulated Luminescence
Rankings
Ranking Based On Selection: 10
Chul Kim
Metrics
H-Index
i10 Index
Citation Counts
24
43
3,464
Rankings
Ranking Based On Selection: 11
Peter H Ahn
Metrics
H-Index
i10 Index
Citation Counts
24
29
1,921
radiation oncology
head and neck cancer
photodynamic therapy
Rankings
Ranking Based On Selection: 12
Benjamin A Weinberg
Metrics
H-Index
i10 Index
Citation Counts
23
46
2,515
Rankings
Ranking Based On Selection: 13
Surojeet Sengupta
Metrics
H-Index
i10 Index
Citation Counts
22
28
1,700
Rankings
Ranking Based On Selection: 14
Geeta Upadhyay
Metrics
H-Index
i10 Index
Citation Counts
21
25
1,988
Cancer
Cell signaling
Informatics
Immunology
Stem cells
Rankings
Ranking Based On Selection: 15
Anna Teresa Alberobello
Metrics
H-Index
i10 Index
Citation Counts
17
17
1,244
Rankings
Ranking Based On Selection: 16
Edina Wang
Metrics
H-Index
i10 Index
Citation Counts
11
12
1,382
Radiation Oncology
Clinical Informatics
Patient Education
Medical Education
Rankings
Ranking Based On Selection: 17
Shivani Bansal
Metrics
H-Index
i10 Index
Citation Counts
11
11
519
Radiation Oncology and Radiation metabolomics
Lipidomics
Rankings
Ranking Based On Selection: 18
Shailaja Divekar
Metrics
H-Index
i10 Index
Citation Counts
10
10
1,269
Rankings
Ranking Based On Selection: 19
Gloria Chepko
Metrics
H-Index
i10 Index
Citation Counts
8
8
998
stem cell biology
breast cancer
developmental biology
Rankings
Ranking Based On Selection: 20
Jialu Yu
Metrics
H-Index
i10 Index
Citation Counts
8
7
238