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" (941,641 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
Michael Schulder
Stereotactic neurosurgery
brain tumors
stereotactic radiosurgery
history of neurosurgery
Metrics
H-Index
i10 Index
Citation
41
86
8,957
* Rankings
Ranking Based On Selection: 5
Chunyan Li
neurotrauma
neurosurgery
traumatic brain injury
neuromodulation
multimodality neuromonitoring
Metrics
H-Index
i10 Index
Citation
27
87
3,111
Jason A Ellis
Cerebrovascular Surgery
Skull Base Surgery
Brain/Spine Tumor Surgery
Metrics
H-Index
i10 Index
Citation
25
50
2,428
Prashin Unadkat
Neurosurgery
Neuromodulation
Neuroimaging
Neuroscience
Deep Brain Stimulation
Metrics
H-Index
i10 Index
Citation
15
21
1,047

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* Rankings
Ranking Based On Selection: 11
Danielle Golub
neurosurgery
neuro-oncology
skull base surgery
cerebrovascular
neurocritical care
Metrics
H-Index
i10 Index
Citation
10
10
653
Rankings
Ranking Based On Selection: 1
Raj K Narayan
Metrics
H-Index
i10 Index
Citation Counts
53
118
16,062
Rankings
Ranking Based On Selection: 2
Henry Woo
Metrics
H-Index
i10 Index
Citation Counts
51
96
12,954
Rankings
Ranking Based On Selection: 3
Michael Schulder
Metrics
H-Index
i10 Index
Citation Counts
41
86
8,957
Stereotactic neurosurgery
brain tumors
stereotactic radiosurgery
history of neurosurgery
Rankings
Ranking Based On Selection: 4
Jamie S Ullman
Metrics
H-Index
i10 Index
Citation Counts
28
37
9,642
Rankings
Ranking Based On Selection: 5
Chunyan Li
Metrics
H-Index
i10 Index
Citation Counts
27
87
3,111
neurotrauma
neurosurgery
traumatic brain injury
neuromodulation
multimodality neuromonitoring
Rankings
Ranking Based On Selection: 6
Jason A Ellis
Metrics
H-Index
i10 Index
Citation Counts
25
50
2,428
Cerebrovascular Surgery
Skull Base Surgery
Brain/Spine Tumor Surgery
Rankings
Ranking Based On Selection: 7
Prashin Unadkat
Metrics
H-Index
i10 Index
Citation Counts
15
21
1,047
Neurosurgery
Neuromodulation
Neuroimaging
Neuroscience
Deep Brain Stimulation
Rankings
Ranking Based On Selection: 8
Timothy G White
Metrics
H-Index
i10 Index
Citation Counts
14
23
889
Rankings
Ranking Based On Selection: 9
Mark A Mittler
Metrics
H-Index
i10 Index
Citation Counts
13
16
606
Rankings
Ranking Based On Selection: 10
Shaun Rodgers
Metrics
H-Index
i10 Index
Citation Counts
11
13
575
brain tumors
epilepsy
chiari
tethered cord
craniosynostosis

Maximize your institution's potential with our 360° Institutional Analysis Subscription and Institutional Exclusive Package, offering comprehensive insights and strategic advantages.

Rankings
Ranking Based On Selection: 11
Danielle Golub
Metrics
H-Index
i10 Index
Citation Counts
10
10
653
neurosurgery
neuro-oncology
skull base surgery
cerebrovascular
neurocritical care
Rankings
Ranking Based On Selection: 12
Alon Kashanian
Metrics
H-Index
i10 Index
Citation Counts
10
10
329
Rankings
Ranking Based On Selection: 14
Shyle H Mehta
Metrics
H-Index
i10 Index
Citation Counts
4
2
115
Rankings
Ranking Based On Selection: 15
Gabriel Chan
Metrics
H-Index
i10 Index
Citation Counts
1
1
12
Cancer Neuroscience
Computational Neuroscience
Neurosurgery