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" (870,053 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
Ian Whyte
Clinical Toxicology
Clinical Pharmacology
Suicide prevention
Psychopharmacology
Metrics
H-Index
i10 Index
Citation
53
133
9,887
* Rankings
Ranking Based On Selection: 4
Leonie Calver
Acute behavioural disturbance
droperidol
ECG
Metrics
H-Index
i10 Index
Citation
16
17
859
Jiann Wei Yeoh|Kenway Yeoh
Multiple Myeloma
Behavioural Neuroscience
Synaptic transmission
Metrics
H-Index
i10 Index
Citation
8
8
570
Rankings
Ranking Based On Selection: 1
Ian Whyte
Metrics
H-Index
i10 Index
Citation Counts
53
133
9,887
Clinical Toxicology
Clinical Pharmacology
Suicide prevention
Psychopharmacology
Rankings
Ranking Based On Selection: 2
Jarad Martin
Metrics
H-Index
i10 Index
Citation Counts
34
95
6,443
Rankings
Ranking Based On Selection: 3
Fiona Day
Metrics
H-Index
i10 Index
Citation Counts
17
20
2,198
Rankings
Ranking Based On Selection: 4
Leonie Calver
Metrics
H-Index
i10 Index
Citation Counts
16
17
859
Acute behavioural disturbance
droperidol
ECG
Rankings
Ranking Based On Selection: 5
James Lynam
Metrics
H-Index
i10 Index
Citation Counts
9
9
2,550
Rankings
Ranking Based On Selection: 6
Jiann Wei Yeoh|Kenway Yeoh
Metrics
H-Index
i10 Index
Citation Counts
8
8
570
Multiple Myeloma
Behavioural Neuroscience
Synaptic transmission
Rankings
Ranking Based On Selection: 7
Alexander Hoffman
Metrics
H-Index
i10 Index
Citation Counts
6
6
204
Rankings
Ranking Based On Selection: 8
Behzad Asadi
Metrics
H-Index
i10 Index
Citation Counts
6
5
99