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" (873,688 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: 4
Tc Chen
Infectious Diseases
AIDS Medicine
Clinical Microbiology
EBM
Metrics
H-Index
i10 Index
Citation
38
95
3,780
* Rankings
Ranking Based On Selection: 7
Ying Ray Lee
Virology
Oncology
Molecular Medicine
Signal Transduction
Metrics
H-Index
i10 Index
Citation
34
64
16,808

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* Rankings
Ranking Based On Selection: 12
Bing Hung Chen
allergy
inflammation
mast cell
zebrafish
signal transduction
Metrics
H-Index
i10 Index
Citation
31
55
2,277
* Rankings
Ranking Based On Selection: 18
Hugo You Hsien Lin
Nephrology (AKI
CKD
DN)
Diabetes
cardiovascular disease
Metrics
H-Index
i10 Index
Citation
27
39
1,808
* Rankings
Ranking Based On Selection: 19
Hsin Chih Yeh
Urology
Upper tract urothelial carcinoma
Urologic oncology
Metrics
H-Index
i10 Index
Citation
27
63
1,935
* Rankings
Ranking Based On Selection: 21
Jiun-Chi Huang
Nephrology
Dialysis
Cardiovascular disease
Nutrition
Metrics
H-Index
i10 Index
Citation
25
63
2,120
* Rankings
Ranking Based On Selection: 27
Hui Min Hsieh
Health services research
economics
cost effectiveness
Metrics
H-Index
i10 Index
Citation
22
43
1,571
* Rankings
Ranking Based On Selection: 36
Pei Chao Lin
Pain management in Dementia
Long-term care
Meta-analysis
Adult health
Metrics
H-Index
i10 Index
Citation
16
19
688
* Rankings
Ranking Based On Selection: 39
施耀翔
Alzheimer's disease
neurodegenerative disease
Metrics
H-Index
i10 Index
Citation
15
17
1,051
* Rankings
Ranking Based On Selection: 41
Yung-Chia Chen
cancer
adrenal gland
toona sinensis
polyalthia longifolia
Metrics
H-Index
i10 Index
Citation
15
21
573
* Rankings
Ranking Based On Selection: 46
Wen‐Li Hou
dating violence
intimate partner violence
domestic violence
psychiatric mental health nursing
Metrics
H-Index
i10 Index
Citation
10
11
521
* Rankings
Ranking Based On Selection: 47
Chen-Cheng Yang
Occupational Medicine
Workplace Mental Health
Lead Toxicology
Family Medicine
Metrics
H-Index
i10 Index
Citation
9
8
273
* Rankings
Ranking Based On Selection: 51
Eva Belingon Felipe Dimo
Public Health
Midwifery
Maternal and Child Health
Genetic Counseling
Metrics
H-Index
i10 Index
Citation
4
3
89
Siva Sankari Sivasoorian
Medicinal Chemistry
Applied Chemistry
Microbiology
Biomedical applications
Nanomaterials
Metrics
H-Index
i10 Index
Citation
3
3
68
Rankings
Ranking Based On Selection: 1
Cheng-Fang Yen
Metrics
H-Index
i10 Index
Citation Counts
84
325
31,378
Rankings
Ranking Based On Selection: 2
Fang Rong Chang
Metrics
H-Index
i10 Index
Citation Counts
80
344
21,144
Rankings
Ranking Based On Selection: 3
Che Wei Wu
Metrics
H-Index
i10 Index
Citation Counts
46
116
6,511
Rankings
Ranking Based On Selection: 4
Tc Chen
Metrics
H-Index
i10 Index
Citation Counts
38
95
3,780
Infectious Diseases
AIDS Medicine
Clinical Microbiology
EBM
Rankings
Ranking Based On Selection: 5
Chung-Feng Huang
Metrics
H-Index
i10 Index
Citation Counts
36
147
5,323
Rankings
Ranking Based On Selection: 6
Chung Jen Chen
Metrics
H-Index
i10 Index
Citation Counts
35
73
4,450
Rankings
Ranking Based On Selection: 7
Ying Ray Lee
Metrics
H-Index
i10 Index
Citation Counts
34
64
16,808
Virology
Oncology
Molecular Medicine
Signal Transduction
Rankings
Ranking Based On Selection: 8
Kuei Min Chen
Metrics
H-Index
i10 Index
Citation Counts
34
62
3,495
Rankings
Ranking Based On Selection: 9
I-Cheng Lu|I-Chen Lu
Metrics
H-Index
i10 Index
Citation Counts
32
62
3,941
Rankings
Ranking Based On Selection: 10
Yuan Bin Cheng
Metrics
H-Index
i10 Index
Citation Counts
32
89
2,629

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
Bih O Lee
Metrics
H-Index
i10 Index
Citation Counts
31
56
3,148
Rankings
Ranking Based On Selection: 12
Bing Hung Chen
Metrics
H-Index
i10 Index
Citation Counts
31
55
2,277
allergy
inflammation
mast cell
zebrafish
signal transduction
Rankings
Ranking Based On Selection: 13
Jwu Lai Yeh
Metrics
H-Index
i10 Index
Citation Counts
31
82
3,163
Rankings
Ranking Based On Selection: 14
Chia Yang Li
Metrics
H-Index
i10 Index
Citation Counts
29
54
2,695
Rankings
Ranking Based On Selection: 15
Yu Ting Kuo
Metrics
H-Index
i10 Index
Citation Counts
29
54
3,359
Rankings
Ranking Based On Selection: 16
Li Dian Jeng|李典政
Metrics
H-Index
i10 Index
Citation Counts
28
55
2,780
Rankings
Ranking Based On Selection: 17
Chai Lin Kao
Metrics
H-Index
i10 Index
Citation Counts
28
58
2,413
Rankings
Ranking Based On Selection: 18
Hugo You Hsien Lin
Metrics
H-Index
i10 Index
Citation Counts
27
39
1,808
Nephrology (AKI
CKD
DN)
Diabetes
cardiovascular disease
Rankings
Ranking Based On Selection: 19
Hsin Chih Yeh
Metrics
H-Index
i10 Index
Citation Counts
27
63
1,935
Urology
Upper tract urothelial carcinoma
Urologic oncology
Rankings
Ranking Based On Selection: 20
Hsiao Ling Huang
Metrics
H-Index
i10 Index
Citation Counts
27
44
2,610
Rankings
Ranking Based On Selection: 21
Jiun-Chi Huang
Metrics
H-Index
i10 Index
Citation Counts
25
63
2,120
Nephrology
Dialysis
Cardiovascular disease
Nutrition
Rankings
Ranking Based On Selection: 22
Tsung Lin Cheng
Metrics
H-Index
i10 Index
Citation Counts
25
45
1,559
Rankings
Ranking Based On Selection: 23
Hui Chun Wang
Metrics
H-Index
i10 Index
Citation Counts
25
43
4,735
Rankings
Ranking Based On Selection: 24
Shih Meng Tsai
Metrics
H-Index
i10 Index
Citation Counts
25
50
2,921
Rankings
Ranking Based On Selection: 25
Chih Jen Huang
Metrics
H-Index
i10 Index
Citation Counts
23
42
1,611
Rankings
Ranking Based On Selection: 26
Chen Yu Chien
Metrics
H-Index
i10 Index
Citation Counts
23
43
1,559
Rankings
Ranking Based On Selection: 27
Hui Min Hsieh
Metrics
H-Index
i10 Index
Citation Counts
22
43
1,571
Health services research
economics
cost effectiveness
Rankings
Ranking Based On Selection: 28
Wei Yu Lin
Metrics
H-Index
i10 Index
Citation Counts
22
38
2,383
Rankings
Ranking Based On Selection: 29
Wei Chung Tsai
Metrics
H-Index
i10 Index
Citation Counts
21
43
1,356
Rankings
Ranking Based On Selection: 30
Sodio CN Hsu
Metrics
H-Index
i10 Index
Citation Counts
21
41
1,491
Rankings
Ranking Based On Selection: 31
Tai Heng Chen
Metrics
H-Index
i10 Index
Citation Counts
20
28
3,960
Rankings
Ranking Based On Selection: 32
Shu Yu Tai
Metrics
H-Index
i10 Index
Citation Counts
19
29
991
Rankings
Ranking Based On Selection: 33
Pei Yu Chu
Metrics
H-Index
i10 Index
Citation Counts
19
31
1,193
Rankings
Ranking Based On Selection: 34
I-Chen Chen
Metrics
H-Index
i10 Index
Citation Counts
17
23
709
Rankings
Ranking Based On Selection: 36
Pei Chao Lin
Metrics
H-Index
i10 Index
Citation Counts
16
19
688
Pain management in Dementia
Long-term care
Meta-analysis
Adult health
Rankings
Ranking Based On Selection: 37
Yu Lun Lo
Metrics
H-Index
i10 Index
Citation Counts
16
19
720
Rankings
Ranking Based On Selection: 38
Chun Wang Wei
Metrics
H-Index
i10 Index
Citation Counts
15
20
1,983
Rankings
Ranking Based On Selection: 39
施耀翔
Metrics
H-Index
i10 Index
Citation Counts
15
17
1,051
Alzheimer's disease
neurodegenerative disease
Rankings
Ranking Based On Selection: 40
Chang Yang-Pei
Metrics
H-Index
i10 Index
Citation Counts
15
19
615
Rankings
Ranking Based On Selection: 41
Yung-Chia Chen
Metrics
H-Index
i10 Index
Citation Counts
15
21
573
cancer
adrenal gland
toona sinensis
polyalthia longifolia
Rankings
Ranking Based On Selection: 42
Horng Jiun Wu
Metrics
H-Index
i10 Index
Citation Counts
13
15
689
Rankings
Ranking Based On Selection: 43
Pei-Ling Hsu
Metrics
H-Index
i10 Index
Citation Counts
12
12
636
Rankings
Ranking Based On Selection: 44
Songhsiung Chien
Metrics
H-Index
i10 Index
Citation Counts
12
12
500
Rankings
Ranking Based On Selection: 45
Pei-Kang Liu
Metrics
H-Index
i10 Index
Citation Counts
11
13
348
Rankings
Ranking Based On Selection: 46
Wen‐Li Hou
Metrics
H-Index
i10 Index
Citation Counts
10
11
521
dating violence
intimate partner violence
domestic violence
psychiatric mental health nursing
Rankings
Ranking Based On Selection: 47
Chen-Cheng Yang
Metrics
H-Index
i10 Index
Citation Counts
9
8
273
Occupational Medicine
Workplace Mental Health
Lead Toxicology
Family Medicine
Rankings
Ranking Based On Selection: 49
Chih-Huang Tseng
Metrics
H-Index
i10 Index
Citation Counts
7
6
229
Rankings
Ranking Based On Selection: 50
Chien-Yuan Chen
Metrics
H-Index
i10 Index
Citation Counts
4
3
144
Neuroscience
Psychiatry
Translational medicine
Rankings
Ranking Based On Selection: 51
Eva Belingon Felipe Dimo
Metrics
H-Index
i10 Index
Citation Counts
4
3
89
Public Health
Midwifery
Maternal and Child Health
Genetic Counseling
Rankings
Ranking Based On Selection: 52
Hao-Wei Chung
Metrics
H-Index
i10 Index
Citation Counts
4
2
49
Rankings
Ranking Based On Selection: 53
Siva Sankari Sivasoorian
Metrics
H-Index
i10 Index
Citation Counts
3
3
68
Medicinal Chemistry
Applied Chemistry
Microbiology
Biomedical applications
Nanomaterials
Rankings
Ranking Based On Selection: 54
Dewi Maryam
Metrics
H-Index
i10 Index
Citation Counts
3
1
26
Rankings
Ranking Based On Selection: 55
Lin Yung-Chih
Metrics
H-Index
i10 Index
Citation Counts
2
1
34
Rankings
Ranking Based On Selection: 56
Jeff Chuan-Wei Shen|Shen CW
Metrics
H-Index
i10 Index
Citation Counts
2
1
23
Rankings
Ranking Based On Selection: 57
Tz-Ping Gau|高子平
Metrics
H-Index
i10 Index
Citation Counts
2
0
5
anesthesiology
critical care
machine learning
deep learning
AI
Rankings
Ranking Based On Selection: 58
Hamid Khan Khattak
Metrics
H-Index
i10 Index
Citation Counts
1
1
51
Rankings
Ranking Based On Selection: 59
閻俊如
Metrics
H-Index
i10 Index
Citation Counts
1
0
3
Rankings
Ranking Based On Selection: 60
Chien-Wei Liu
Metrics
H-Index
i10 Index
Citation Counts
1
0
2