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" (873,937 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 :3
Bing Huei Chen
Lipid&Pigment Chemistry
Instrumental Analysis
Food Toxicology
Functional Food
Nanotechnology
Metrics
H-Index
i10 Index
Citation
70
195
14,577
* Rankings
Ranking Based On Selection :4
Cheng Chi Lee
Information Security
Network Security
Cryptanalysis
Metrics
H-Index
i10 Index
Citation
50
167
9,235
* Rankings
Ranking Based On Selection :6
Baskaran Stephen Inbaraj
Nanosci.& Nanotech.
Analysis&Treatment of Environ./Food Toxins
Adsorption Sci.&Tech.
Food/drug/Natural product analyses
Metrics
H-Index
i10 Index
Citation
42
85
6,901
* Rankings
Ranking Based On Selection :7
Tzong-Luen Wang
Emergency Medicine
Cardiology
Disaster Medicine
Medical Law
Metrics
H-Index
i10 Index
Citation
36
75
5,274
* Rankings
Ranking Based On Selection :9
Chi Jie Lu
Machine learning
Medical/Health informatics
Time Series Forecasting
Artificial Neural Networks
Supply Chain Management
Metrics
H-Index
i10 Index
Citation
33
62
4,986
* Rankings
Ranking Based On Selection :11
Yuan Hsiang Yu Yuan Shyane You
Materials Science
Polymer Nanocomposites
Graphene-based Nanocomposites
Organic-Inorganic Hybrid Materials
Optoelectronics
Metrics
H-Index
i10 Index
Citation
27
38
2,957
* Rankings
Ranking Based On Selection :15
Gregory Ching
Higher Education
Internationalization
Bibliometrics
Educational Leadership and Administration
Second Language Learning and A
Metrics
H-Index
i10 Index
Citation
22
43
1,632
* Rankings
Ranking Based On Selection :16
Tzu Li Chen
Supply Chain Management
Advanced Planning and Scheduling
Simulation Optimization
Stochastic Programming
Applied Optimization
Metrics
H-Index
i10 Index
Citation
22
38
1,756
* Rankings
Ranking Based On Selection :17
Hsieh-Chih Chen (陳協志)
Materials Design
Energy Materials
Solid-State Chemistry
Solar Cells
Optoelectronics
Metrics
H-Index
i10 Index
Citation
22
29
1,664
* Rankings
Ranking Based On Selection :18
Yih Jing Lee
neuroscience
physiology
retinal physiology
ophthalmology
Metrics
H-Index
i10 Index
Citation
22
28
1,505
* Rankings
Ranking Based On Selection :19
Lifei Chen
data mining
quality management
corporate social responsibility
decision analysis
Metrics
H-Index
i10 Index
Citation
21
25
2,136
* Rankings
Ranking Based On Selection :21
Hsiao Ching Yang
Physical Chemistry
Computational Chemical Dynamics
Organometallics
Biochemistry
Metrics
H-Index
i10 Index
Citation
20
29
1,481
* Rankings
Ranking Based On Selection :23
Yuan Jang Chen
Photolominescence of coordination complexes
Metrics
H-Index
i10 Index
Citation
20
24
891
* Rankings
Ranking Based On Selection :24
Chih Yuan Weng
Sociology of health and illness
Health inequality
Life course
Stress process
Metrics
H-Index
i10 Index
Citation
19
20
2,545
* Rankings
Ranking Based On Selection :25
Wei Chi Ku
Personalized medicine to renal cancers
Metrics
H-Index
i10 Index
Citation
19
28
1,258
* Rankings
Ranking Based On Selection :27
Pei Lun Chu
Genetics
cardiovascular medicine
nephrology
toxicity
Metrics
H-Index
i10 Index
Citation
15
20
924
* Rankings
Ranking Based On Selection :28
Fanjiang Yong Yi
Software engineering
service-oriented computing
computational intelligence
semantic web
Metrics
H-Index
i10 Index
Citation
15
27
780
* Rankings
Ranking Based On Selection :29
Ping Tsung Huang
OSC
PLED
dielectrics
polymer nanocomposites
polymer blends
Metrics
H-Index
i10 Index
Citation
15
18
558
* Rankings
Ranking Based On Selection :31
Yi Cheng Ku
Recommender System
IS adoption and diffusion
Service Science
Metrics
H-Index
i10 Index
Citation
14
17
2,926
* Rankings
Ranking Based On Selection :33
Ip Ching Yin
social entrepreneurship
entrepreneurial intention
purchase intention
corporate communication
Metrics
H-Index
i10 Index
Citation
12
16
671
* Rankings
Ranking Based On Selection :37
Timmy H Tseng
E-Marketing
Social Meida Marketing
Experiential Marketing
Metrics
H-Index
i10 Index
Citation
11
11
1,430
* Rankings
Ranking Based On Selection :38
Liu Yi-Chien
Alzheimer disease
Cognitive neurology
Language
Metrics
H-Index
i10 Index
Citation
11
12
426
* Rankings
Ranking Based On Selection :42
Te-Lien Chou
Conceptions of programming learning
approaches to programming learning
Computational thinking
Critical thinking
information
Metrics
H-Index
i10 Index
Citation
10
10
557
* Rankings
Ranking Based On Selection :44
Chunchi Yang
Organizational Behavior
Organizational Theory
Innovation
Metrics
H-Index
i10 Index
Citation
9
9
476
* Rankings
Ranking Based On Selection :51
Hao-Chun Hu
Otorhinolaryngology-Head and Neck Surgery
Otolaryngology
Metrics
H-Index
i10 Index
Citation
7
7
236
* Rankings
Ranking Based On Selection :53
Jia-Ren Tsai
Measurement error model
mediation model
scale measurement
structural equation modeling
Metrics
H-Index
i10 Index
Citation
7
6
152
* Rankings
Ranking Based On Selection :55
Dung-Jang Tsai
medical statistics
genetic epidemiology
artificial intelligence
Metrics
H-Index
i10 Index
Citation
6
4
149
* Rankings
Ranking Based On Selection :59
邱浩瑋|Hao-Wei Chiu
Environmental Planning
Urban Ecology
Landscape Ecology
Nature-based Solutions
Metrics
H-Index
i10 Index
Citation
5
4
212
* Rankings
Ranking Based On Selection :61
Chao-Hung Wang
Augmented Reality
Ergonomics
Usability
Human-Computer Interaction
Metrics
H-Index
i10 Index
Citation
5
3
158
* Rankings
Ranking Based On Selection :63
Anandakumar Singaravelan
Musical Infomation Retrieval
Speech synthesis
Medical Infromatics
Computer Vision
Metrics
H-Index
i10 Index
Citation
4
3
45
* Rankings
Ranking Based On Selection :64
Stephanie L Sayson
Immunology
Lymphocyte development and function
Epidemiology
Population Genetics
Vector Biology
Metrics
H-Index
i10 Index
Citation
4
2
74
Hui-Chi Chen
Optics
Holography
biophotonics
Metrics
H-Index
i10 Index
Citation
4
3
147
Zih-Ying Lin 林姿瑩
Derivatives、Corporate Governance 、 Behavioral Finance
Metrics
H-Index
i10 Index
Citation
3
3
129
Chia-Yin Yu
User Research
User-centered Design
UX Design
UI Design
Visual Communication
Metrics
H-Index
i10 Index
Citation
3
1
75
Jocelyn Yi-Hsuan Lai
Gender and creative labour
transnational coproduction
lifestyle media
public service media
Metrics
H-Index
i10 Index
Citation
3
0
15
Yi-Ning Tu 杜逸寧
text mining
data mining
machine learning
big data
Metrics
H-Index
i10 Index
Citation
3
3
175
Wei-Chieh Chang
Digital Communication
Adaptive Filtering
Metrics
H-Index
i10 Index
Citation
2
0
15
Yen-Chi Liu 劉晏齊
legal history
social welfare
child welfare
Taiwan history
colonialism
Metrics
H-Index
i10 Index
Citation
2
0
6
Lai Ferry Sugianto
Investment
Behavioral Finance
Climate Finance
Green Finance
ESG
Metrics
H-Index
i10 Index
Citation
2
0
6
Min-Chien Tsai
occupational health psychology
career
health promotion
Metrics
H-Index
i10 Index
Citation
1
1
11
Rankings
Ranking Based On Selection: 1
張敏娟 MC Chang
Metrics
H-Index
i10 Index
Citation Counts
100
345
38,568
Rankings
Ranking Based On Selection: 2
李中一 Chung-Yi Li
Metrics
H-Index
i10 Index
Citation Counts
88
964
42,694
Rankings
Ranking Based On Selection: 3
Bing Huei Chen
Metrics
H-Index
i10 Index
Citation Counts
70
195
14,577
Lipid&Pigment Chemistry
Instrumental Analysis
Food Toxicology
Functional Food
Nanotechnology
Rankings
Ranking Based On Selection: 4
Cheng Chi Lee
Metrics
H-Index
i10 Index
Citation Counts
50
167
9,235
Rankings
Ranking Based On Selection: 5
Yi-Ming Arthur Chen
Metrics
H-Index
i10 Index
Citation Counts
43
118
5,445
Rankings
Ranking Based On Selection: 6
Baskaran Stephen Inbaraj
Metrics
H-Index
i10 Index
Citation Counts
42
85
6,901
Nanosci.& Nanotech.
Analysis&Treatment of Environ./Food Toxins
Adsorption Sci.&Tech.
Food/drug/Natural product analyses
Rankings
Ranking Based On Selection: 7
Tzong-Luen Wang
Metrics
H-Index
i10 Index
Citation Counts
36
75
5,274
Emergency Medicine
Cardiology
Disaster Medicine
Medical Law
Rankings
Ranking Based On Selection: 8
Chi-Shun Tu
Metrics
H-Index
i10 Index
Citation Counts
35
117
4,591
Rankings
Ranking Based On Selection: 9
Chi Jie Lu
Metrics
H-Index
i10 Index
Citation Counts
33
62
4,986
Machine learning
Medical/Health informatics
Time Series Forecasting
Artificial Neural Networks
Supply Chain Management
Rankings
Ranking Based On Selection: 10
Lih-Juan Chanlin
Metrics
H-Index
i10 Index
Citation Counts
28
48
3,389
Rankings
Ranking Based On Selection: 11
Yuan Hsiang Yu Yuan Shyane You
Metrics
H-Index
i10 Index
Citation Counts
27
38
2,957
Materials Science
Polymer Nanocomposites
Graphene-based Nanocomposites
Organic-Inorganic Hybrid Materials
Optoelectronics
Rankings
Ranking Based On Selection: 12
Yao-Jen Liang
Metrics
H-Index
i10 Index
Citation Counts
26
46
2,290
Rankings
Ranking Based On Selection: 13
Mingchih Chen (陳銘芷)
Metrics
H-Index
i10 Index
Citation Counts
23
48
2,054
Rankings
Ranking Based On Selection: 14
Jung Feng Hsieh
Metrics
H-Index
i10 Index
Citation Counts
23
39
1,582
Rankings
Ranking Based On Selection: 15
Gregory Ching
Metrics
H-Index
i10 Index
Citation Counts
22
43
1,632
Higher Education
Internationalization
Bibliometrics
Educational Leadership and Administration
Second Language Learning and A
Rankings
Ranking Based On Selection: 16
Tzu Li Chen
Metrics
H-Index
i10 Index
Citation Counts
22
38
1,756
Supply Chain Management
Advanced Planning and Scheduling
Simulation Optimization
Stochastic Programming
Applied Optimization
Rankings
Ranking Based On Selection: 17
Hsieh-Chih Chen (陳協志)
Metrics
H-Index
i10 Index
Citation Counts
22
29
1,664
Materials Design
Energy Materials
Solid-State Chemistry
Solar Cells
Optoelectronics
Rankings
Ranking Based On Selection: 18
Yih Jing Lee
Metrics
H-Index
i10 Index
Citation Counts
22
28
1,505
neuroscience
physiology
retinal physiology
ophthalmology
Rankings
Ranking Based On Selection: 19
Lifei Chen
Metrics
H-Index
i10 Index
Citation Counts
21
25
2,136
data mining
quality management
corporate social responsibility
decision analysis
Rankings
Ranking Based On Selection: 20
Yung Shin Sun
Metrics
H-Index
i10 Index
Citation Counts
21
36
1,336
Rankings
Ranking Based On Selection: 21
Hsiao Ching Yang
Metrics
H-Index
i10 Index
Citation Counts
20
29
1,481
Physical Chemistry
Computational Chemical Dynamics
Organometallics
Biochemistry
Rankings
Ranking Based On Selection: 22
Yuan Kai Wang
Metrics
H-Index
i10 Index
Citation Counts
20
28
1,639
Rankings
Ranking Based On Selection: 23
Yuan Jang Chen
Metrics
H-Index
i10 Index
Citation Counts
20
24
891
Photolominescence of coordination complexes
Rankings
Ranking Based On Selection: 24
Chih Yuan Weng
Metrics
H-Index
i10 Index
Citation Counts
19
20
2,545
Sociology of health and illness
Health inequality
Life course
Stress process
Rankings
Ranking Based On Selection: 25
Wei Chi Ku
Metrics
H-Index
i10 Index
Citation Counts
19
28
1,258
Personalized medicine to renal cancers
Rankings
Ranking Based On Selection: 26
Heng Liang Lin
Metrics
H-Index
i10 Index
Citation Counts
16
19
1,115
Rankings
Ranking Based On Selection: 27
Pei Lun Chu
Metrics
H-Index
i10 Index
Citation Counts
15
20
924
Genetics
cardiovascular medicine
nephrology
toxicity
Rankings
Ranking Based On Selection: 28
Fanjiang Yong Yi
Metrics
H-Index
i10 Index
Citation Counts
15
27
780
Software engineering
service-oriented computing
computational intelligence
semantic web
Rankings
Ranking Based On Selection: 29
Ping Tsung Huang
Metrics
H-Index
i10 Index
Citation Counts
15
18
558
OSC
PLED
dielectrics
polymer nanocomposites
polymer blends
Rankings
Ranking Based On Selection: 30
Chien Nan Liu
Metrics
H-Index
i10 Index
Citation Counts
15
18
614
Rankings
Ranking Based On Selection: 31
Yi Cheng Ku
Metrics
H-Index
i10 Index
Citation Counts
14
17
2,926
Recommender System
IS adoption and diffusion
Service Science
Rankings
Ranking Based On Selection: 32
Hsu Jia Lien
Metrics
H-Index
i10 Index
Citation Counts
13
18
942
Rankings
Ranking Based On Selection: 33
Ip Ching Yin
Metrics
H-Index
i10 Index
Citation Counts
12
16
671
social entrepreneurship
entrepreneurial intention
purchase intention
corporate communication
Rankings
Ranking Based On Selection: 34
Shang-Chia Liu 劉上嘉
Metrics
H-Index
i10 Index
Citation Counts
12
15
648
Rankings
Ranking Based On Selection: 35
Ke Hsin Chueh
Metrics
H-Index
i10 Index
Citation Counts
12
12
584
Rankings
Ranking Based On Selection: 37
Timmy H Tseng
Metrics
H-Index
i10 Index
Citation Counts
11
11
1,430
E-Marketing
Social Meida Marketing
Experiential Marketing
Rankings
Ranking Based On Selection: 38
Liu Yi-Chien
Metrics
H-Index
i10 Index
Citation Counts
11
12
426
Alzheimer disease
Cognitive neurology
Language
Rankings
Ranking Based On Selection: 39
Yao-Huei Huang
Metrics
H-Index
i10 Index
Citation Counts
11
11
338
Rankings
Ranking Based On Selection: 40
Jung Lang Yu
Metrics
H-Index
i10 Index
Citation Counts
11
17
693
Rankings
Ranking Based On Selection: 41
Peng Chih Wang
Metrics
H-Index
i10 Index
Citation Counts
11
11
648
Rankings
Ranking Based On Selection: 42
Te-Lien Chou
Metrics
H-Index
i10 Index
Citation Counts
10
10
557
Conceptions of programming learning
approaches to programming learning
Computational thinking
Critical thinking
information
Rankings
Ranking Based On Selection: 43
Chia-Ying Tsai
Metrics
H-Index
i10 Index
Citation Counts
9
9
245
Rankings
Ranking Based On Selection: 44
Chunchi Yang
Metrics
H-Index
i10 Index
Citation Counts
9
9
476
Organizational Behavior
Organizational Theory
Innovation
Rankings
Ranking Based On Selection: 45
Ke-Shiuan Lynn
Metrics
H-Index
i10 Index
Citation Counts
9
9
346
Rankings
Ranking Based On Selection: 46
Yang Ming Huang
Metrics
H-Index
i10 Index
Citation Counts
8
8
735
Rankings
Ranking Based On Selection: 47
Chellappan Praveen Rajneesh
Metrics
H-Index
i10 Index
Citation Counts
8
5
352
Rankings
Ranking Based On Selection: 48
Cheng-Hau Peng
Metrics
H-Index
i10 Index
Citation Counts
8
6
241
Rankings
Ranking Based On Selection: 49
Li-Yin Hsiao
Metrics
H-Index
i10 Index
Citation Counts
8
7
268
Rankings
Ranking Based On Selection: 50
Li Pengyu
Metrics
H-Index
i10 Index
Citation Counts
7
7
544
Rankings
Ranking Based On Selection: 51
Hao-Chun Hu
Metrics
H-Index
i10 Index
Citation Counts
7
7
236
Otorhinolaryngology-Head and Neck Surgery
Otolaryngology
Rankings
Ranking Based On Selection: 52
Chi-Hua Tung
Metrics
H-Index
i10 Index
Citation Counts
7
6
469
Rankings
Ranking Based On Selection: 53
Jia-Ren Tsai
Metrics
H-Index
i10 Index
Citation Counts
7
6
152
Measurement error model
mediation model
scale measurement
structural equation modeling
Rankings
Ranking Based On Selection: 54
Hsing Mei
Metrics
H-Index
i10 Index
Citation Counts
7
7
393
Rankings
Ranking Based On Selection: 55
Dung-Jang Tsai
Metrics
H-Index
i10 Index
Citation Counts
6
4
149
medical statistics
genetic epidemiology
artificial intelligence
Rankings
Ranking Based On Selection: 56
Jean-Yves Heurtebise
Metrics
H-Index
i10 Index
Citation Counts
6
2
166
Philosophy
Comparative Cultural Studies
Environmentalism
Rankings
Ranking Based On Selection: 57
Yefei Jiang
Metrics
H-Index
i10 Index
Citation Counts
6
3
228
Rankings
Ranking Based On Selection: 58
周德嬚
Metrics
H-Index
i10 Index
Citation Counts
5
5
309
Rankings
Ranking Based On Selection: 59
邱浩瑋|Hao-Wei Chiu
Metrics
H-Index
i10 Index
Citation Counts
5
4
212
Environmental Planning
Urban Ecology
Landscape Ecology
Nature-based Solutions
Rankings
Ranking Based On Selection: 60
Tsung-Yu Hsieh
Metrics
H-Index
i10 Index
Citation Counts
5
4
122
Rankings
Ranking Based On Selection: 61
Chao-Hung Wang
Metrics
H-Index
i10 Index
Citation Counts
5
3
158
Augmented Reality
Ergonomics
Usability
Human-Computer Interaction
Rankings
Ranking Based On Selection: 62
Ming Gu
Metrics
H-Index
i10 Index
Citation Counts
5
3
104
Rankings
Ranking Based On Selection: 63
Anandakumar Singaravelan
Metrics
H-Index
i10 Index
Citation Counts
4
3
45
Musical Infomation Retrieval
Speech synthesis
Medical Infromatics
Computer Vision
Rankings
Ranking Based On Selection: 64
Stephanie L Sayson
Metrics
H-Index
i10 Index
Citation Counts
4
2
74
Immunology
Lymphocyte development and function
Epidemiology
Population Genetics
Vector Biology
Rankings
Ranking Based On Selection: 65
Tj Chang
Metrics
H-Index
i10 Index
Citation Counts
4
2
73
Rankings
Ranking Based On Selection: 66
Hui-Chi Chen
Metrics
H-Index
i10 Index
Citation Counts
4
3
147
Optics
Holography
biophotonics
Rankings
Ranking Based On Selection: 67
Chung-Lun Cheng Mars
Metrics
H-Index
i10 Index
Citation Counts
4
3
69
Rankings
Ranking Based On Selection: 68
Zih-Ying Lin 林姿瑩
Metrics
H-Index
i10 Index
Citation Counts
3
3
129
Derivatives、Corporate Governance 、 Behavioral Finance
Rankings
Ranking Based On Selection: 69
Chia-Yin Yu
Metrics
H-Index
i10 Index
Citation Counts
3
1
75
User Research
User-centered Design
UX Design
UI Design
Visual Communication
Rankings
Ranking Based On Selection: 70
Kuan-Hsuan Su
Metrics
H-Index
i10 Index
Citation Counts
3
0
24
Rankings
Ranking Based On Selection: 71
Jocelyn Yi-Hsuan Lai
Metrics
H-Index
i10 Index
Citation Counts
3
0
15
Gender and creative labour
transnational coproduction
lifestyle media
public service media
Rankings
Ranking Based On Selection: 72
Yi-Ning Tu 杜逸寧
Metrics
H-Index
i10 Index
Citation Counts
3
3
175
text mining
data mining
machine learning
big data
Rankings
Ranking Based On Selection: 73
Yu-Hsun Wang
Metrics
H-Index
i10 Index
Citation Counts
2
1
18
Rankings
Ranking Based On Selection: 74
Wei-Chieh Chang
Metrics
H-Index
i10 Index
Citation Counts
2
0
15
Digital Communication
Adaptive Filtering
Rankings
Ranking Based On Selection: 75
Yen-Chi Liu 劉晏齊
Metrics
H-Index
i10 Index
Citation Counts
2
0
6
legal history
social welfare
child welfare
Taiwan history
colonialism
Rankings
Ranking Based On Selection: 76
Lai Ferry Sugianto
Metrics
H-Index
i10 Index
Citation Counts
2
0
6
Investment
Behavioral Finance
Climate Finance
Green Finance
ESG
Rankings
Ranking Based On Selection: 77
Min-Chien Tsai
Metrics
H-Index
i10 Index
Citation Counts
1
1
11
occupational health psychology
career
health promotion
Rankings
Ranking Based On Selection: 78
曹修章
Metrics
H-Index
i10 Index
Citation Counts
1
0
9
Rankings
Ranking Based On Selection: 79
Ming Yeung Cheung
Metrics
H-Index
i10 Index
Citation Counts
1
0
2
Christian theology
digital humanities
hermeneutics