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
Stephen Shei-Dei Yang
urinary incontinence
pediatric urology
lower urinary tract dysfunction
Metrics
H-Index
i10 Index
Citation
43
80
6,342
* Rankings
Ranking Based On Selection: 3
Malcolm Koo
chronic disease epidemiology
health survey studies
complementary medicine
Metrics
H-Index
i10 Index
Citation
40
116
5,609
* Rankings
Ranking Based On Selection: 4
Cheng-Yoong Pang
1. Regenerative Medicine & Translational Research of Cerebral Strokes
2. Bioenergetics &
Metrics
H-Index
i10 Index
Citation
37
74
4,405
* Rankings
Ranking Based On Selection: 5
Hsin Hou Chang
Nanotech & drug delivery
stem cells and cancers
immunity
metabolic disorders & aging
Metrics
H-Index
i10 Index
Citation
33
71
3,210
* Rankings
Ranking Based On Selection: 6
Yen Chia Feng
health policy of disability
health policy
health promotion
Metrics
H-Index
i10 Index
Citation
31
73
2,771
* Rankings
Ranking Based On Selection: 7
Ching-Sheng Hsu
Hepatology
Gastroenterology
Internal Medicine
Metrics
H-Index
i10 Index
Citation
31
50
3,272
* Rankings
Ranking Based On Selection: 8
Jui-Hung Yen
Phytochemicals
Lipid Metabolism
Anti-leukemia
Herbal medicine
Chinese medicine
Metrics
H-Index
i10 Index
Citation
30
44
3,005
* Rankings
Ranking Based On Selection: 9
Ming Che Lee
kidney transplantation
liver transplantation
surgical oncology
Metrics
H-Index
i10 Index
Citation
30
68
3,026
* Rankings
Ranking Based On Selection: 10
Rong-Kung Tsai, 蔡榮坤
Neuro-ophthalmology
Ophthalmology
Regenerative medicine
translation medicine
Metrics
H-Index
i10 Index
Citation
29
76
2,882

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* Rankings
Ranking Based On Selection: 12
Anren Hu
Analytical Chemistry
Mass Spectrometry
Antibacterials
Metrics
H-Index
i10 Index
Citation
24
39
1,886
* Rankings
Ranking Based On Selection: 14
Huei-Kai Huang
osteoporosis
fracture
diabetes mellitus
family medicine
clinical epidemiology
Metrics
H-Index
i10 Index
Citation
21
39
1,245
* Rankings
Ranking Based On Selection: 15
SH Wen
Biostatistics
Genetic epidemiology
Pharmacoepidemiology
Biobank
Metrics
H-Index
i10 Index
Citation
21
36
1,210
* Rankings
Ranking Based On Selection: 16
Lih-Ming Yiin
Environmental Health
Exposure and Risk Assessment
Environmental Monitoring
Biomonitoring
Metrics
H-Index
i10 Index
Citation
20
33
1,719
* Rankings
Ranking Based On Selection: 17
Wen-Sheng Wu
cancer research
Metrics
H-Index
i10 Index
Citation
20
23
2,052
* Rankings
Ranking Based On Selection: 19
Hao Ping Chen
Chemical Biology
Microbial Genomics
Traditional Chinese Medicine
Applied and Environmental Microbiology
Enzyme and Coenzyme
Metrics
H-Index
i10 Index
Citation
19
30
1,092
* Rankings
Ranking Based On Selection: 21
Hao-Jen Hsu
GPCR
Molecular Simulations
Metrics
H-Index
i10 Index
Citation
16
21
899
* Rankings
Ranking Based On Selection: 22
Ming Der Lin
Herbal medicine research
Modeling hereditary diseases
Developmental genetics
Metrics
H-Index
i10 Index
Citation
15
21
814
* Rankings
Ranking Based On Selection: 24
Je Wen Liou
bacteriology
structural biology
hepatitis c virus
atomic force microscopy
Metrics
H-Index
i10 Index
Citation
15
19
991
* Rankings
Ranking Based On Selection: 26
Shu-Man Lin
stroke
osteoporosis
fracture
rehabilitation
Metrics
H-Index
i10 Index
Citation
14
18
572
* Rankings
Ranking Based On Selection: 28
Ingrid Y Liu
Neuroscience
Alzheimer's Disease
Psychiatric Disorders
Human Genetics
Metrics
H-Index
i10 Index
Citation
14
21
1,455
* Rankings
Ranking Based On Selection: 30
Sau Chin Chen
Open Sciences
Cognitive Psychology
Chinese Word Processing
Language Comprehension
Metrics
H-Index
i10 Index
Citation
12
15
1,614
* Rankings
Ranking Based On Selection: 31
Po Yi Chen
Neuroscience
Vascular Pharmacology
Fatty Acid
Cardiac Arrest
Neuroprotection
Metrics
H-Index
i10 Index
Citation
12
14
591
* Rankings
Ranking Based On Selection: 35
Chen, Shao-Tsu
Psychiatry
psychopharmacology
mood disorders
addiction
Metrics
H-Index
i10 Index
Citation
10
10
294
* Rankings
Ranking Based On Selection: 40
Chien-Che Hung
Enviromental Health
Environmental Toxicology
Exposure and risk assessment
Environmental Monitoring
Biomonitoring
Metrics
H-Index
i10 Index
Citation
8
7
202
* Rankings
Ranking Based On Selection: 41
Yun-Chih Chiang
海洋工程
海岸工程
環境教育
Metrics
H-Index
i10 Index
Citation
8
6
159
* Rankings
Ranking Based On Selection: 43
吳婉如
maternity nursing care
nursing information system
health information system
internet-based
Metrics
H-Index
i10 Index
Citation
7
6
195
* Rankings
Ranking Based On Selection: 44
はやし Tsung-Jen Lin
Cancer research
Cardiovascular research
Analytical Instrument
Organic Chemistry
Metrics
H-Index
i10 Index
Citation
7
6
194
* Rankings
Ranking Based On Selection: 45
Yueh-Tseng Hou|侯 岳岑
Emergency Medicine
Bioinformatics
Artificial Intelligence
Metrics
H-Index
i10 Index
Citation
7
2
179
* Rankings
Ranking Based On Selection: 47
Yu-Zu Wu
Rehabilitation Medicine
Neurology
Physiotherapy
Geriatrics
Gerontology
Metrics
H-Index
i10 Index
Citation
7
6
207
* Rankings
Ranking Based On Selection: 50
Tsai Tou-Yuan
Emergency Medicine
Point-of-care ultrasound (POCUS)
High altitude sickness)
Metrics
H-Index
i10 Index
Citation
5
5
136
* Rankings
Ranking Based On Selection: 54
Hsuan Shu Shen
Chinese medicine
acupuncture
stroke
sports medicine
Metrics
H-Index
i10 Index
Citation
4
2
67
* Rankings
Ranking Based On Selection: 56
Wen-Ying Lin
Herbal medicine research
genetic disease
Metrics
H-Index
i10 Index
Citation
3
3
59
* Rankings
Ranking Based On Selection: 59
Ku Wei Ting
Cancer
Immunology
Metrics
H-Index
i10 Index
Citation
1
1
24
* Rankings
Ranking Based On Selection: 60
Bhaskar Singh
Immunology
Molecular Biology
Genetics
Bio chemistry
Metrics
H-Index
i10 Index
Citation
1
1
20
Rankings
Ranking Based On Selection: 1
Hann-Chorng Kuo
Metrics
H-Index
i10 Index
Citation Counts
65
323
15,795
Rankings
Ranking Based On Selection: 2
Stephen Shei-Dei Yang
Metrics
H-Index
i10 Index
Citation Counts
43
80
6,342
urinary incontinence
pediatric urology
lower urinary tract dysfunction
Rankings
Ranking Based On Selection: 3
Malcolm Koo
Metrics
H-Index
i10 Index
Citation Counts
40
116
5,609
chronic disease epidemiology
health survey studies
complementary medicine
Rankings
Ranking Based On Selection: 4
Cheng-Yoong Pang
Metrics
H-Index
i10 Index
Citation Counts
37
74
4,405
1. Regenerative Medicine & Translational Research of Cerebral Strokes
2. Bioenergetics &
Rankings
Ranking Based On Selection: 5
Hsin Hou Chang
Metrics
H-Index
i10 Index
Citation Counts
33
71
3,210
Nanotech & drug delivery
stem cells and cancers
immunity
metabolic disorders & aging
Rankings
Ranking Based On Selection: 6
Yen Chia Feng
Metrics
H-Index
i10 Index
Citation Counts
31
73
2,771
health policy of disability
health policy
health promotion
Rankings
Ranking Based On Selection: 7
Ching-Sheng Hsu
Metrics
H-Index
i10 Index
Citation Counts
31
50
3,272
Rankings
Ranking Based On Selection: 8
Jui-Hung Yen
Metrics
H-Index
i10 Index
Citation Counts
30
44
3,005
Phytochemicals
Lipid Metabolism
Anti-leukemia
Herbal medicine
Chinese medicine
Rankings
Ranking Based On Selection: 9
Ming Che Lee
Metrics
H-Index
i10 Index
Citation Counts
30
68
3,026
kidney transplantation
liver transplantation
surgical oncology
Rankings
Ranking Based On Selection: 10
Rong-Kung Tsai, 蔡榮坤
Metrics
H-Index
i10 Index
Citation Counts
29
76
2,882
Neuro-ophthalmology
Ophthalmology
Regenerative medicine
translation medicine

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
Der Shan Sun
Metrics
H-Index
i10 Index
Citation Counts
27
53
2,272
Rankings
Ranking Based On Selection: 12
Anren Hu
Metrics
H-Index
i10 Index
Citation Counts
24
39
1,886
Analytical Chemistry
Mass Spectrometry
Antibacterials
Rankings
Ranking Based On Selection: 13
Chung-Jen Lee
Metrics
H-Index
i10 Index
Citation Counts
23
63
1,520
Medical-Surgical Nursing
Kidney
Vascular calcification
Rankings
Ranking Based On Selection: 14
Huei-Kai Huang
Metrics
H-Index
i10 Index
Citation Counts
21
39
1,245
osteoporosis
fracture
diabetes mellitus
family medicine
clinical epidemiology
Rankings
Ranking Based On Selection: 15
SH Wen
Metrics
H-Index
i10 Index
Citation Counts
21
36
1,210
Biostatistics
Genetic epidemiology
Pharmacoepidemiology
Biobank
Rankings
Ranking Based On Selection: 16
Lih-Ming Yiin
Metrics
H-Index
i10 Index
Citation Counts
20
33
1,719
Environmental Health
Exposure and Risk Assessment
Environmental Monitoring
Biomonitoring
Rankings
Ranking Based On Selection: 17
Wen-Sheng Wu
Metrics
H-Index
i10 Index
Citation Counts
20
23
2,052
Rankings
Ranking Based On Selection: 18
Sheng Tzung Tsai
Metrics
H-Index
i10 Index
Citation Counts
19
29
1,091
Rankings
Ranking Based On Selection: 19
Hao Ping Chen
Metrics
H-Index
i10 Index
Citation Counts
19
30
1,092
Chemical Biology
Microbial Genomics
Traditional Chinese Medicine
Applied and Environmental Microbiology
Enzyme and Coenzyme
Rankings
Ranking Based On Selection: 20
Chih Chia Lai
Metrics
H-Index
i10 Index
Citation Counts
19
26
940
Rankings
Ranking Based On Selection: 21
Hao-Jen Hsu
Metrics
H-Index
i10 Index
Citation Counts
16
21
899
GPCR
Molecular Simulations
Rankings
Ranking Based On Selection: 22
Ming Der Lin
Metrics
H-Index
i10 Index
Citation Counts
15
21
814
Herbal medicine research
Modeling hereditary diseases
Developmental genetics
Rankings
Ranking Based On Selection: 23
En Ting Chang
Metrics
H-Index
i10 Index
Citation Counts
15
24
929
Rankings
Ranking Based On Selection: 24
Je Wen Liou
Metrics
H-Index
i10 Index
Citation Counts
15
19
991
bacteriology
structural biology
hepatitis c virus
atomic force microscopy
Rankings
Ranking Based On Selection: 25
Te-Sheng Lien
Metrics
H-Index
i10 Index
Citation Counts
15
17
502
Rankings
Ranking Based On Selection: 26
Shu-Man Lin
Metrics
H-Index
i10 Index
Citation Counts
14
18
572
stroke
osteoporosis
fracture
rehabilitation
Rankings
Ranking Based On Selection: 27
Chin Hung Liu
Metrics
H-Index
i10 Index
Citation Counts
14
22
750
Rankings
Ranking Based On Selection: 28
Ingrid Y Liu
Metrics
H-Index
i10 Index
Citation Counts
14
21
1,455
Neuroscience
Alzheimer's Disease
Psychiatric Disorders
Human Genetics
Rankings
Ranking Based On Selection: 29
Chao Zong Liu
Metrics
H-Index
i10 Index
Citation Counts
13
15
676
Rankings
Ranking Based On Selection: 30
Sau Chin Chen
Metrics
H-Index
i10 Index
Citation Counts
12
15
1,614
Open Sciences
Cognitive Psychology
Chinese Word Processing
Language Comprehension
Rankings
Ranking Based On Selection: 31
Po Yi Chen
Metrics
H-Index
i10 Index
Citation Counts
12
14
591
Neuroscience
Vascular Pharmacology
Fatty Acid
Cardiac Arrest
Neuroprotection
Rankings
Ranking Based On Selection: 32
Yung Hao Ching
Metrics
H-Index
i10 Index
Citation Counts
11
13
1,054
Rankings
Ranking Based On Selection: 33
Hong-Chun Hsu
Metrics
H-Index
i10 Index
Citation Counts
11
12
643
Rankings
Ranking Based On Selection: 34
Jian-Hong Lin
Metrics
H-Index
i10 Index
Citation Counts
10
10
272
Rankings
Ranking Based On Selection: 35
Chen, Shao-Tsu
Metrics
H-Index
i10 Index
Citation Counts
10
10
294
Psychiatry
psychopharmacology
mood disorders
addiction
Rankings
Ranking Based On Selection: 36
Yu Ming Kuo
Metrics
H-Index
i10 Index
Citation Counts
9
9
1,475
Rankings
Ranking Based On Selection: 37
Kai-Hung Wang
Metrics
H-Index
i10 Index
Citation Counts
9
8
295
Rankings
Ranking Based On Selection: 38
Tsao Ying
Metrics
H-Index
i10 Index
Citation Counts
9
9
267
Rankings
Ranking Based On Selection: 39
Yi-Feng Wu
Metrics
H-Index
i10 Index
Citation Counts
9
9
350
Rankings
Ranking Based On Selection: 40
Chien-Che Hung
Metrics
H-Index
i10 Index
Citation Counts
8
7
202
Enviromental Health
Environmental Toxicology
Exposure and risk assessment
Environmental Monitoring
Biomonitoring
Rankings
Ranking Based On Selection: 41
Yun-Chih Chiang
Metrics
H-Index
i10 Index
Citation Counts
8
6
159
Rankings
Ranking Based On Selection: 42
Cheng-Der Liu
Metrics
H-Index
i10 Index
Citation Counts
7
7
212
Rankings
Ranking Based On Selection: 43
吳婉如
Metrics
H-Index
i10 Index
Citation Counts
7
6
195
maternity nursing care
nursing information system
health information system
internet-based
Rankings
Ranking Based On Selection: 44
はやし Tsung-Jen Lin
Metrics
H-Index
i10 Index
Citation Counts
7
6
194
Cancer research
Cardiovascular research
Analytical Instrument
Organic Chemistry
Rankings
Ranking Based On Selection: 45
Yueh-Tseng Hou|侯 岳岑
Metrics
H-Index
i10 Index
Citation Counts
7
2
179
Emergency Medicine
Bioinformatics
Artificial Intelligence
Rankings
Ranking Based On Selection: 46
Kwo-Ping Chang
Metrics
H-Index
i10 Index
Citation Counts
7
7
271
Rankings
Ranking Based On Selection: 47
Yu-Zu Wu
Metrics
H-Index
i10 Index
Citation Counts
7
6
207
Rehabilitation Medicine
Neurology
Physiotherapy
Geriatrics
Gerontology
Rankings
Ranking Based On Selection: 48
Huei-Jhen Wen
Metrics
H-Index
i10 Index
Citation Counts
6
6
235
Rankings
Ranking Based On Selection: 49
Chun-Chun Chang
Metrics
H-Index
i10 Index
Citation Counts
6
4
146
Rankings
Ranking Based On Selection: 50
Tsai Tou-Yuan
Metrics
H-Index
i10 Index
Citation Counts
5
5
136
Emergency Medicine
Point-of-care ultrasound (POCUS)
High altitude sickness)
Rankings
Ranking Based On Selection: 51
Wei Fen Hu
Metrics
H-Index
i10 Index
Citation Counts
5
4
126
Rankings
Ranking Based On Selection: 53
Chan-Ying Cheng
Metrics
H-Index
i10 Index
Citation Counts
4
4
494
Rankings
Ranking Based On Selection: 54
Hsuan Shu Shen
Metrics
H-Index
i10 Index
Citation Counts
4
2
67
Chinese medicine
acupuncture
stroke
sports medicine
Rankings
Ranking Based On Selection: 55
Chun-Min Lin
Metrics
H-Index
i10 Index
Citation Counts
4
2
93
Rankings
Ranking Based On Selection: 56
Wen-Ying Lin
Metrics
H-Index
i10 Index
Citation Counts
3
3
59
Herbal medicine research
genetic disease
Rankings
Ranking Based On Selection: 57
陳宗鷹
Metrics
H-Index
i10 Index
Citation Counts
2
1
18
Rankings
Ranking Based On Selection: 58
Yu Chieh Ho
Metrics
H-Index
i10 Index
Citation Counts
1
1
73
Rankings
Ranking Based On Selection: 59
Ku Wei Ting
Metrics
H-Index
i10 Index
Citation Counts
1
1
24
Rankings
Ranking Based On Selection: 60
Bhaskar Singh
Metrics
H-Index
i10 Index
Citation Counts
1
1
20
Immunology
Molecular Biology
Genetics
Bio chemistry