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" (873,937 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
Tung-Tien Sun
Cell biology
Stem cells
Dermatology
Ophthalmology
Urology
Metrics
H-Index
i10 Index
Citation
110
228
41,607
Rankings
Ranking Based On Selection: 1
Tung-Tien Sun
Metrics
H-Index
i10 Index
Citation Counts
110
228
41,607
Cell biology
Stem cells
Dermatology
Ophthalmology
Urology
Rankings
Ranking Based On Selection: 2
David R Bickers
Metrics
H-Index
i10 Index
Citation Counts
75
234
21,580
Rankings
Ranking Based On Selection: 3
David E Cohen
Metrics
H-Index
i10 Index
Citation Counts
47
114
10,169
Rankings
Ranking Based On Selection: 4
Keith Giles
Metrics
H-Index
i10 Index
Citation Counts
30
37
4,090
Rankings
Ranking Based On Selection: 5
Andrew G Franks, Jr
Metrics
H-Index
i10 Index
Citation Counts
30
61
9,080
Rankings
Ranking Based On Selection: 7
Eddy Hsi Chun Wang
Metrics
H-Index
i10 Index
Citation Counts
23
31
3,725
Rankings
Ranking Based On Selection: 8
Denise Gay
Metrics
H-Index
i10 Index
Citation Counts
22
24
4,416
Rankings
Ranking Based On Selection: 9
Derek Ho
Metrics
H-Index
i10 Index
Citation Counts
21
33
1,366
Medical dermatology
cosmetic dermatology
dermatologic surgery
Rankings
Ranking Based On Selection: 12
Kristen Lo Sicco
Metrics
H-Index
i10 Index
Citation Counts
19
32
2,163
Rankings
Ranking Based On Selection: 15
Panta Rouhani Schaffer
Metrics
H-Index
i10 Index
Citation Counts
15
17
1,307
Rankings
Ranking Based On Selection: 16
John G Zampella
Metrics
H-Index
i10 Index
Citation Counts
14
20
793
Rankings
Ranking Based On Selection: 17
Ian William Tattersall
Metrics
H-Index
i10 Index
Citation Counts
11
12
3,019
Rankings
Ranking Based On Selection: 18
Emily S Yin
Metrics
H-Index
i10 Index
Citation Counts
10
10
616
Rankings
Ranking Based On Selection: 19
Qi Sun
Metrics
H-Index
i10 Index
Citation Counts
8
8
922
Rankings
Ranking Based On Selection: 20
Chris Adigun
Metrics
H-Index
i10 Index
Citation Counts
6
4
343