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.

Jeff Simpson
Condensed matter physics
nanoscale science
carbon nanotubes
Raman spectroscopy
Metrics
H-Index
i10 Index
Citation
30
38
5,297
Jia An Yan
Condensed matter physics
Denstiy-functional theory
2D materials
Metrics
H-Index
i10 Index
Citation
28
34
4,589
James Overduin
physics
astronomy
astrophysics
cosmology
gravitation
Metrics
H-Index
i10 Index
Citation
26
43
3,718
Phuoc Ha
High Energy Physics
Computational Physics
Metrics
H-Index
i10 Index
Citation
14
20
681
Rankings
Ranking Based On Selection: 1
Vera Smolyaninova
Metrics
H-Index
i10 Index
Citation Counts
33
52
3,244
Rankings
Ranking Based On Selection: 2
Jeff Simpson
Metrics
H-Index
i10 Index
Citation Counts
30
38
5,297
Condensed matter physics
nanoscale science
carbon nanotubes
Raman spectroscopy
Rankings
Ranking Based On Selection: 3
Jia An Yan
Metrics
H-Index
i10 Index
Citation Counts
28
34
4,589
Condensed matter physics
Denstiy-functional theory
2D materials
Rankings
Ranking Based On Selection: 4
James Overduin
Metrics
H-Index
i10 Index
Citation Counts
26
43
3,718
physics
astronomy
astrophysics
cosmology
gravitation
Rankings
Ranking Based On Selection: 5
Phuoc Ha
Metrics
H-Index
i10 Index
Citation Counts
14
20
681
High Energy Physics
Computational Physics