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.

Harel Deutsch
Spine Surgery
Neurosurgery
artificial disks
back pain
Metrics
H-Index
i10 Index
Citation
28
49
2,937
Ricardo Bv Fontes
Spine surgery
deformity surgery
disc degeneration
neurosurgery
Metrics
H-Index
i10 Index
Citation
20
42
1,449
Rankings
Ranking Based On Selection: 1
John E O'Toole
Metrics
H-Index
i10 Index
Citation Counts
34
79
4,603
Rankings
Ranking Based On Selection: 2
Harel Deutsch
Metrics
H-Index
i10 Index
Citation Counts
28
49
2,937
Spine Surgery
Neurosurgery
artificial disks
back pain
Rankings
Ranking Based On Selection: 3
Sepehr Sani
Metrics
H-Index
i10 Index
Citation Counts
22
46
1,931
Neuromodulation
stereotactic and epilepsy surgery
Rankings
Ranking Based On Selection: 4
Ricardo Bv Fontes
Metrics
H-Index
i10 Index
Citation Counts
20
42
1,449
Spine surgery
deformity surgery
disc degeneration
neurosurgery
Rankings
Ranking Based On Selection: 6
Quan Shen
Metrics
H-Index
i10 Index
Citation Counts
6
3
104