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" (873,690 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
Edimansyah Abdin
psychiatric epidemiology
biostatistics
psychometrics
mediation analysis
quality of life
Metrics
H-Index
i10 Index
Citation
58
218
11,331
* Rankings
Ranking Based On Selection: 3
Janhavi Vaingankar
Mental health and well-being
Metrics
H-Index
i10 Index
Citation
58
176
9,640
* Rankings
Ranking Based On Selection: 4
Jimmy Lee
psychiatry
schizophrenia
psychopharmacology
biomaker
Metrics
H-Index
i10 Index
Citation
56
163
35,071
* Rankings
Ranking Based On Selection: 6
Melvyn Zhang Weibin
Psychiatry
E Mental Health
M-Health
Games for Health
Meta-analysis
Metrics
H-Index
i10 Index
Citation
42
92
9,519
* Rankings
Ranking Based On Selection: 8
Phern-Chern Tor
Neurostimulation
Mood disorders
Metrics
H-Index
i10 Index
Citation
20
37
1,506
* Rankings
Ranking Based On Selection: 9
Yuan Qi
informal caregivers
digital health
stigma
mental health promotion
Metrics
H-Index
i10 Index
Citation
16
21
873

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* Rankings
Ranking Based On Selection: 12
Geoffrey Tan
AI
Precision Psychiatry
Psychotherapy
Depression
Self-Referential Processing
Metrics
H-Index
i10 Index
Citation
15
17
2,323
* Rankings
Ranking Based On Selection: 16
Mei San, Ang
Psychology
Mental Health
Schizophrenia
Negative symptoms
Metrics
H-Index
i10 Index
Citation
9
9
294
* Rankings
Ranking Based On Selection: 17
Keane Lim
Psychiatry
Schizophrenia
Genomics
Neuropsychology
Cognition
Metrics
H-Index
i10 Index
Citation
9
7
412
Rankings
Ranking Based On Selection: 1
Mythily Subramaniam
Metrics
H-Index
i10 Index
Citation Counts
74
355
39,495
Rankings
Ranking Based On Selection: 2
Edimansyah Abdin
Metrics
H-Index
i10 Index
Citation Counts
58
218
11,331
psychiatric epidemiology
biostatistics
psychometrics
mediation analysis
quality of life
Rankings
Ranking Based On Selection: 3
Janhavi Vaingankar
Metrics
H-Index
i10 Index
Citation Counts
58
176
9,640
Mental health and well-being
Rankings
Ranking Based On Selection: 4
Jimmy Lee
Metrics
H-Index
i10 Index
Citation Counts
56
163
35,071
psychiatry
schizophrenia
psychopharmacology
biomaker
Rankings
Ranking Based On Selection: 5
Daniel Fung
Metrics
H-Index
i10 Index
Citation Counts
43
108
9,559
Rankings
Ranking Based On Selection: 6
Melvyn Zhang Weibin
Metrics
H-Index
i10 Index
Citation Counts
42
92
9,519
Psychiatry
E Mental Health
M-Health
Games for Health
Meta-analysis
Rankings
Ranking Based On Selection: 7
Swapna Verma
Metrics
H-Index
i10 Index
Citation Counts
40
139
6,395
Rankings
Ranking Based On Selection: 8
Phern-Chern Tor
Metrics
H-Index
i10 Index
Citation Counts
20
37
1,506
Neurostimulation
Mood disorders
Rankings
Ranking Based On Selection: 9
Yuan Qi
Metrics
H-Index
i10 Index
Citation Counts
16
21
873
informal caregivers
digital health
stigma
mental health promotion
Rankings
Ranking Based On Selection: 10
Say How Ong
Metrics
H-Index
i10 Index
Citation Counts
16
20
1,118

Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast! 

Rankings
Ranking Based On Selection: 11
Attilio Rapisarda
Metrics
H-Index
i10 Index
Citation Counts
16
20
1,068
Psychotherapy
Psychiatric Epigenetics
Neuropsychiatry
Rankings
Ranking Based On Selection: 12
Geoffrey Tan
Metrics
H-Index
i10 Index
Citation Counts
15
17
2,323
AI
Precision Psychiatry
Psychotherapy
Depression
Self-Referential Processing
Rankings
Ranking Based On Selection: 13
Farhad Fakhrudin Vasanwala
Metrics
H-Index
i10 Index
Citation Counts
14
17
865
Family Medicine
Dengue
Integrated care
General Medicine
Rankings
Ranking Based On Selection: 14
Tze Jui Goh
Metrics
H-Index
i10 Index
Citation Counts
12
13
961
Rankings
Ranking Based On Selection: 15
Bhanu Gupta
Metrics
H-Index
i10 Index
Citation Counts
10
11
753
Rankings
Ranking Based On Selection: 16
Mei San, Ang
Metrics
H-Index
i10 Index
Citation Counts
9
9
294
Psychology
Mental Health
Schizophrenia
Negative symptoms
Rankings
Ranking Based On Selection: 17
Keane Lim
Metrics
H-Index
i10 Index
Citation Counts
9
7
412
Psychiatry
Schizophrenia
Genomics
Neuropsychology
Cognition
Rankings
Ranking Based On Selection: 18
Wong Kai Sheng
Metrics
H-Index
i10 Index
Citation Counts
4
3
167
Rankings
Ranking Based On Selection: 19
Rie Kubota
Metrics
H-Index
i10 Index
Citation Counts
3
3
52