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: 1
William Gallagher
Metrics
H-Index
i10 Index
Citation Counts
69
158
19,825
MRAM
Magnetic materials
devices
circuits
and integration technology
Rankings
Ranking Based On Selection: 2
Ming-Chun Tang
Metrics
H-Index
i10 Index
Citation Counts
22
29
2,264
Rankings
Ranking Based On Selection: 3
Hsiao-Hsuan Hsu
Metrics
H-Index
i10 Index
Citation Counts
18
35
1,300
Rankings
Ranking Based On Selection: 4
Goutham Arutchelvan
Metrics
H-Index
i10 Index
Citation Counts
16
19
839
Rankings
Ranking Based On Selection: 5
Chung-Ting Wei
Metrics
H-Index
i10 Index
Citation Counts
9
9
538
Rankings
Ranking Based On Selection: 6
Tsung-Ming Yeh
Metrics
H-Index
i10 Index
Citation Counts
5
4
286
Materials science
polymer
clean technolgies
energy
advanced IC packaging