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 :1
Bach Tran
Health Economics
Health Policy
Public Health
Global Health
eHealth
Metrics
H-Index
i10 Index
Citation
69
239
26,811
* Rankings
Ranking Based On Selection :2
Toan Khanh Tran
Health Sciences
Family Medicine
Public Health
Metrics
H-Index
i10 Index
Citation
24
39
2,080
* Rankings
Ranking Based On Selection :3
Le Minh Giang
Addiction
HIV
Sexual Health
HIV and Global Health
Metrics
H-Index
i10 Index
Citation
17
26
998
* Rankings
Ranking Based On Selection :4
Vu Quoc Dat
Infectious diseases
critical care
HIV
antimicrobial drug resistance
fungal diseases
Metrics
H-Index
i10 Index
Citation
16
27
3,243
* Rankings
Ranking Based On Selection :6
Quang Ngoc Nguyen
Cardiology
Intervention Cardiology
Epidemiology and Public Health
Metrics
H-Index
i10 Index
Citation
15
17
19,792
* Rankings
Ranking Based On Selection :9
Lê Thị Thanh Xuân
Environmental and Occupational Health
Metrics
H-Index
i10 Index
Citation
12
12
514
* Rankings
Ranking Based On Selection :10
Hang Dao Viet|DV Hang, Dao Viet Hang, Hang Dao
GERD
motility disorders
IBD
AI in endoscopy
Metrics
H-Index
i10 Index
Citation
11
12
486
* Rankings
Ranking Based On Selection :14
Tung Pham
Cancer epidemiology
Metrics
H-Index
i10 Index
Citation
8
8
412
* Rankings
Ranking Based On Selection :17
Bui Van Nhon
Cardiovascular
Interventional cardiology
Science and Technology
Public health
NCDs ...
Metrics
H-Index
i10 Index
Citation
8
7
167
* Rankings
Ranking Based On Selection :29
Thucquang Bui
Cardiology
Geriatrics
Oncology
Nanotechnology
Metrics
H-Index
i10 Index
Citation
5
3
120
* Rankings
Ranking Based On Selection :30
Pham Thi Thu Huong
Suicide prevention
Psychotherapy
Mental health
Metrics
H-Index
i10 Index
Citation
5
2
136
* Rankings
Ranking Based On Selection :37
Dang Thi Loan
Surgical nursing
Medical Nursing
Chronic disease
Psychometric Testing
Metrics
H-Index
i10 Index
Citation
4
0
29
* Rankings
Ranking Based On Selection :38
Duong Duc Long
Dentistry
Machine Learning
Deep Learning
Medical data analysis
Metrics
H-Index
i10 Index
Citation
3
2
83
* Rankings
Ranking Based On Selection :39
Minh Truong Nguyen
Dentistry
Maxillofacial surgery
Orthognathic surgery
Dental implant
3D technology
Metrics
H-Index
i10 Index
Citation
3
2
56
* Rankings
Ranking Based On Selection :40
Luong Anh Ngoc|Ngoc A. Luong, Ngoc Anh Luong, Ngoc Luong Anh
HIV/AIDS
Substance Abuse
Mental Health
Disability
Tuberculosis
Metrics
H-Index
i10 Index
Citation
3
2
55
Rankings
Ranking Based On Selection: 1
Bach Tran
Metrics
H-Index
i10 Index
Citation Counts
69
239
26,811
Health Economics
Health Policy
Public Health
Global Health
eHealth
Rankings
Ranking Based On Selection: 2
Toan Khanh Tran
Metrics
H-Index
i10 Index
Citation Counts
24
39
2,080
Rankings
Ranking Based On Selection: 3
Le Minh Giang
Metrics
H-Index
i10 Index
Citation Counts
17
26
998
Addiction
HIV
Sexual Health
HIV and Global Health
Rankings
Ranking Based On Selection: 4
Vu Quoc Dat
Metrics
H-Index
i10 Index
Citation Counts
16
27
3,243
Infectious diseases
critical care
HIV
antimicrobial drug resistance
fungal diseases
Rankings
Ranking Based On Selection: 5
Dao Thi Minh An
Metrics
H-Index
i10 Index
Citation Counts
15
23
1,369
Rankings
Ranking Based On Selection: 6
Quang Ngoc Nguyen
Metrics
H-Index
i10 Index
Citation Counts
15
17
19,792
Cardiology
Intervention Cardiology
Epidemiology and Public Health
Rankings
Ranking Based On Selection: 7
Clinical Epidemiology
Evidence-Based Medicine
Biostatistics
Rankings
Ranking Based On Selection: 8
Tran Van Khanh
Metrics
H-Index
i10 Index
Citation Counts
12
15
677
Rankings
Ranking Based On Selection: 9
Lê Thị Thanh Xuân
Metrics
H-Index
i10 Index
Citation Counts
12
12
514
Environmental and Occupational Health
Rankings
Ranking Based On Selection: 10
Hang Dao Viet|DV Hang, Dao Viet Hang, Hang Dao
Metrics
H-Index
i10 Index
Citation Counts
11
12
486
GERD
motility disorders
IBD
AI in endoscopy
Rankings
Ranking Based On Selection: 11
Thanh-Van Ta
Metrics
H-Index
i10 Index
Citation Counts
11
16
779
Rankings
Ranking Based On Selection: 12
Thinh Huy Tran
Metrics
H-Index
i10 Index
Citation Counts
9
9
902
Rankings
Ranking Based On Selection: 13
Nguyen Trong-Tue
Metrics
H-Index
i10 Index
Citation Counts
9
8
378
Rankings
Ranking Based On Selection: 14
Tung Pham
Metrics
H-Index
i10 Index
Citation Counts
8
8
412
Rankings
Ranking Based On Selection: 15
Nguyen Hoang Viet
Metrics
H-Index
i10 Index
Citation Counts
8
8
279
Rankings
Ranking Based On Selection: 16
Nguyen Thu Tra
Metrics
H-Index
i10 Index
Citation Counts
8
7
222
Rankings
Ranking Based On Selection: 17
Bui Van Nhon
Metrics
H-Index
i10 Index
Citation Counts
8
7
167
Cardiovascular
Interventional cardiology
Science and Technology
Public health
NCDs ...
Rankings
Ranking Based On Selection: 18
Chu Nguyen
Metrics
H-Index
i10 Index
Citation Counts
8
6
181
Rankings
Ranking Based On Selection: 21
Tu Huu Nguyen
Metrics
H-Index
i10 Index
Citation Counts
7
6
454
Rankings
Ranking Based On Selection: 22
Bùi Thúc Quang
Metrics
H-Index
i10 Index
Citation Counts
6
6
266
Rankings
Ranking Based On Selection: 23
Do Nguyen-Van
Metrics
H-Index
i10 Index
Citation Counts
6
6
250
Rankings
Ranking Based On Selection: 24
Pham Le Anh Tuan
Metrics
H-Index
i10 Index
Citation Counts
6
6
126
Rankings
Ranking Based On Selection: 25
Nguyen Minh Duc
Metrics
H-Index
i10 Index
Citation Counts
6
4
171
Rankings
Ranking Based On Selection: 26
Van Anh Thi Nguyen
Metrics
H-Index
i10 Index
Citation Counts
6
4
115
Rankings
Ranking Based On Selection: 27
Nguyễn Mạnh Thắng
Metrics
H-Index
i10 Index
Citation Counts
6
4
85
Rankings
Ranking Based On Selection: 29
Thucquang Bui
Metrics
H-Index
i10 Index
Citation Counts
5
3
120
Rankings
Ranking Based On Selection: 30
Pham Thi Thu Huong
Metrics
H-Index
i10 Index
Citation Counts
5
2
136
Suicide prevention
Psychotherapy
Mental health
Rankings
Ranking Based On Selection: 31
Tran Thiet Son
Metrics
H-Index
i10 Index
Citation Counts
5
1
77
Rankings
Ranking Based On Selection: 32
Nguyen Anh Tuan
Metrics
H-Index
i10 Index
Citation Counts
4
4
139
Rankings
Ranking Based On Selection: 33
Vũ Mạnh Tuấn
Metrics
H-Index
i10 Index
Citation Counts
4
3
97
Rankings
Ranking Based On Selection: 34
Loc Pham|Loc Quang Pham, Quang Loc Pham
Metrics
H-Index
i10 Index
Citation Counts
4
1
85
Rankings
Ranking Based On Selection: 35
Nguyễn Văn Đăng
Metrics
H-Index
i10 Index
Citation Counts
4
1
35
Radiation Oncology
Head and neck cancer
Breast cancer
Rankings
Ranking Based On Selection: 36
Tung T Hoang, Md Mophth|Tung Thanh Hoang, Tung Hoang
Metrics
H-Index
i10 Index
Citation Counts
4
0
42
Glaucoma & Cataract Surgery
Neuro - Ophthalmology
Rankings
Ranking Based On Selection: 37
Dang Thi Loan
Metrics
H-Index
i10 Index
Citation Counts
4
0
29
Surgical nursing
Medical Nursing
Chronic disease
Psychometric Testing
Rankings
Ranking Based On Selection: 38
Duong Duc Long
Metrics
H-Index
i10 Index
Citation Counts
3
2
83
Dentistry
Machine Learning
Deep Learning
Medical data analysis
Rankings
Ranking Based On Selection: 39
Minh Truong Nguyen
Metrics
H-Index
i10 Index
Citation Counts
3
2
56
Dentistry
Maxillofacial surgery
Orthognathic surgery
Dental implant
3D technology
Rankings
Ranking Based On Selection: 40
HIV/AIDS
Substance Abuse
Mental Health
Disability
Tuberculosis
Rankings
Ranking Based On Selection: 41
Thanh Dat Ta
Metrics
H-Index
i10 Index
Citation Counts
3
2
42
Rankings
Ranking Based On Selection: 42
Vân Phạm Tường
Metrics
H-Index
i10 Index
Citation Counts
3
1
56
Rankings
Ranking Based On Selection: 43
Ta Hoang
Metrics
H-Index
i10 Index
Citation Counts
3
1
23
Rankings
Ranking Based On Selection: 44
Dinh Thi Thu Hang
Metrics
H-Index
i10 Index
Citation Counts
1
0
2
Rankings
Ranking Based On Selection: 45
Lê Thị Ngọc Anh
Metrics
H-Index
i10 Index
Citation Counts
1
0
2