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.

* Rankings
Ranking Based On Selection :2
Katherine J Aitchison
precision health for mental health
genomics
psychiatry
Metrics
H-Index
i10 Index
Citation
64
133
13,399
Andrew Greenshaw
psychiatry
neuroscience
machine learning
e-health
Metrics
H-Index
i10 Index
Citation
45
169
7,208
Vincent Io Agyapong
Mental Health Policy and Service Development
Metrics
H-Index
i10 Index
Citation
37
87
4,893
Bo Cao
Computational Psychiatry
Machine Learning
Health Data
Aging
Metrics
H-Index
i10 Index
Citation
36
64
4,837
Nikolai Malykhin
Hippocampus
limbic system
neuroimaging
depression
aging
Metrics
H-Index
i10 Index
Citation
30
35
3,703
Charl Els
Occupational Psychiatry
Addiction Medicine
Metrics
H-Index
i10 Index
Citation
17
26
1,412
Rabab M Abou El Magd
Neuropsychopharmacology-Enzyme Pathophysiology
Clinical Research
Oncology
Biomedical Sciences
Metrics
H-Index
i10 Index
Citation
13
15
523
Jacqueline Harris
Machine Learning
Psychiatry
Predictive Modelling
Neuroimaging
Metrics
H-Index
i10 Index
Citation
12
15
451
Yang S. Liu
precision psychiatry
behavoural psychology
machine-learning
computational modeling
mental
Metrics
H-Index
i10 Index
Citation
12
13
381
Rankings
Ranking Based On Selection: 1
Glen Baker
Metrics
H-Index
i10 Index
Citation Counts
82
395
23,770
Rankings
Ranking Based On Selection: 2
Katherine J Aitchison
Metrics
H-Index
i10 Index
Citation Counts
64
133
13,399
precision health for mental health
genomics
psychiatry
Rankings
Ranking Based On Selection: 3
Serdar Dursun
Metrics
H-Index
i10 Index
Citation Counts
57
159
11,881
Rankings
Ranking Based On Selection: 4
Peter Silverstone
Metrics
H-Index
i10 Index
Citation Counts
50
121
8,698
Rankings
Ranking Based On Selection: 5
Andrew Greenshaw
Metrics
H-Index
i10 Index
Citation Counts
45
169
7,208
psychiatry
neuroscience
machine learning
e-health
Rankings
Ranking Based On Selection: 6
Vincent Io Agyapong
Metrics
H-Index
i10 Index
Citation Counts
37
87
4,893
Rankings
Ranking Based On Selection: 7
Bo Cao
Metrics
H-Index
i10 Index
Citation Counts
36
64
4,837
Computational Psychiatry
Machine Learning
Health Data
Aging
Rankings
Ranking Based On Selection: 8
Nikolai Malykhin
Metrics
H-Index
i10 Index
Citation Counts
30
35
3,703
Hippocampus
limbic system
neuroimaging
depression
aging
Rankings
Ranking Based On Selection: 9
Yanbo Zhang
Metrics
H-Index
i10 Index
Citation Counts
30
50
3,593
Rankings
Ranking Based On Selection: 10
Charl Els
Metrics
H-Index
i10 Index
Citation Counts
17
26
1,412
Rankings
Ranking Based On Selection: 11
Rabab M Abou El Magd
Metrics
H-Index
i10 Index
Citation Counts
13
15
523
Neuropsychopharmacology-Enzyme Pathophysiology
Clinical Research
Oncology
Biomedical Sciences
Rankings
Ranking Based On Selection: 12
Jacqueline Harris
Metrics
H-Index
i10 Index
Citation Counts
12
15
451
Machine Learning
Psychiatry
Predictive Modelling
Neuroimaging
Rankings
Ranking Based On Selection: 13
Yang S. Liu
Metrics
H-Index
i10 Index
Citation Counts
12
13
381
precision psychiatry
behavoural psychology
machine-learning
computational modeling
mental
Rankings
Ranking Based On Selection: 14
Fernanda Talarico
Metrics
H-Index
i10 Index
Citation Counts
11
12
373
Rankings
Ranking Based On Selection: 15
Adegboyega Sapara
Metrics
H-Index
i10 Index
Citation Counts
11
11
446