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: 3
Satoru Miyagi
Stem cell biology
Chromatin
Hematology
Hematological malignancy
Metrics
H-Index
i10 Index
Citation
33
47
3,953
* Rankings
Ranking Based On Selection: 4
Yasuhide Ohinata
PGC specification
early development
ESCs
TSCs
PrESCs
Metrics
H-Index
i10 Index
Citation
23
26
5,459
* Rankings
Ranking Based On Selection: 5
Amit Rai
Integrative omics
NGS
genomics and transcriptomics
systems biology
Metrics
H-Index
i10 Index
Citation
20
25
2,203
Kohta Takahashi
cell biology
biochemistry
membrane biology
Metrics
H-Index
i10 Index
Citation
19
22
1,007
Hirokazu Sakamoto
Parasitology
Molecullar Biology
Cell Biology
Evolution
Autophagy
Metrics
H-Index
i10 Index
Citation
9
8
224
Chowdhury Nusrat Fatema
Molecular & Cancer Biology
Nuclear Medicine
Radiation Biology & Oncology
Molecular Imaging
Oral
Metrics
H-Index
i10 Index
Citation
6
6
129
Shusaku Yoshimura
molecular biology
genetics
oral and maxillofacial surgery
Metrics
H-Index
i10 Index
Citation
5
5
177
Natsuko Otaki
immunology
molecular biology
bioinformatics
Metrics
H-Index
i10 Index
Citation
4
3
244

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Milka Wambui Waithera|Milka Wambui
Electrical impedance spectroscopy
Biochemistry
Molecular Biology
Infectious diseases
Metrics
H-Index
i10 Index
Citation
1
0
3
Rankings
Ranking Based On Selection: 1
Hiroshi Shirasawa
Metrics
H-Index
i10 Index
Citation Counts
38
93
5,038
Rankings
Ranking Based On Selection: 2
Kenjirou Higashi
Metrics
H-Index
i10 Index
Citation Counts
37
92
3,601
Rankings
Ranking Based On Selection: 3
Satoru Miyagi
Metrics
H-Index
i10 Index
Citation Counts
33
47
3,953
Stem cell biology
Chromatin
Hematology
Hematological malignancy
Rankings
Ranking Based On Selection: 4
Yasuhide Ohinata
Metrics
H-Index
i10 Index
Citation Counts
23
26
5,459
PGC specification
early development
ESCs
TSCs
PrESCs
Rankings
Ranking Based On Selection: 5
Amit Rai
Metrics
H-Index
i10 Index
Citation Counts
20
25
2,203
Integrative omics
NGS
genomics and transcriptomics
systems biology
Rankings
Ranking Based On Selection: 6
Kohta Takahashi
Metrics
H-Index
i10 Index
Citation Counts
19
22
1,007
Rankings
Ranking Based On Selection: 7
Hirokazu Sakamoto
Metrics
H-Index
i10 Index
Citation Counts
9
8
224
Parasitology
Molecullar Biology
Cell Biology
Evolution
Autophagy
Rankings
Ranking Based On Selection: 8
Chowdhury Nusrat Fatema
Metrics
H-Index
i10 Index
Citation Counts
6
6
129
Molecular & Cancer Biology
Nuclear Medicine
Radiation Biology & Oncology
Molecular Imaging
Oral
Rankings
Ranking Based On Selection: 9
Shusaku Yoshimura
Metrics
H-Index
i10 Index
Citation Counts
5
5
177
molecular biology
genetics
oral and maxillofacial surgery
Rankings
Ranking Based On Selection: 10
Natsuko Otaki
Metrics
H-Index
i10 Index
Citation Counts
4
3
244

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
Milka Wambui Waithera|Milka Wambui
Metrics
H-Index
i10 Index
Citation Counts
1
0
3
Electrical impedance spectroscopy
Biochemistry
Molecular Biology
Infectious diseases