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 :2
Pranee Liamputtong
Qualitative research methodology
Sexual and Reproductive health
Immigrant andRefugee's health
HIV/AIDS
Breast cancer
Metrics
H-Index
i10 Index
Citation
54
108
27,250
* Rankings
Ranking Based On Selection :4
Andrew W. Taylor-Robinson
Infectious disease immunology and epidemiology
mosquito-borne diseases including malaria
dengue & other arboviruses
Metrics
H-Index
i10 Index
Citation
34
87
4,797
* Rankings
Ranking Based On Selection :5
Van-Dinh Nguyen|V.-D. Nguyen, Nguyễn Văn Định
Wireless Commun. & Sensing
IoT
Open RAN
Computing Networks
AI/ML Applications
Metrics
H-Index
i10 Index
Citation
27
59
2,290
* Rankings
Ranking Based On Selection :7
K. David Harrison
Environmental Linguistics
Endangered Languages
Metrics
H-Index
i10 Index
Citation
21
34
2,279
* Rankings
Ranking Based On Selection :9
Hieu H Pham|Huy-Hieu Pham, HH Pham, Hieu Pham
AI
Computer Vision
Deep Learning
Medical Image Analysis
Computational Bioimaging
Metrics
H-Index
i10 Index
Citation
19
31
1,601
* Rankings
Ranking Based On Selection :10
Linh Cu Le
Adolescent health
Cancer epidemiology
Injury Prevention
Reproductive health
Metrics
H-Index
i10 Index
Citation
17
22
1,178
* Rankings
Ranking Based On Selection :11
Nguyen-Dang, Tung
Materials Science
Organic Semiconductors
Polymer Engineering
NanoTechnology
Metrics
H-Index
i10 Index
Citation
16
18
1,353
* Rankings
Ranking Based On Selection :13
Jenny Dung Le
Tourism
hospitality
experiential marketing
emotions
imagination
Metrics
H-Index
i10 Index
Citation
15
18
1,386
* Rankings
Ranking Based On Selection :14
Giang T Phi,
social entrepreneurship
tourism
digitalisation
design thinking
education
Metrics
H-Index
i10 Index
Citation
15
18
1,314
* Rankings
Ranking Based On Selection :15
Tran Minh Quan
Visual Computing
GPU Computing
Metrics
H-Index
i10 Index
Citation
13
13
1,600
* Rankings
Ranking Based On Selection :16
Kok-Seng Wong,
Information Security
Data Privacy
Trustworthy AI
Federated Learning
Metrics
H-Index
i10 Index
Citation
13
22
556
* Rankings
Ranking Based On Selection :17
Thomas Oikonomou
Statistical Mechanics
Metrics
H-Index
i10 Index
Citation
13
13
399
* Rankings
Ranking Based On Selection :18
Truong Do
3D Printing
Additive manufacturing
Powder metallurgy
Metrics
H-Index
i10 Index
Citation
12
13
1,407
* Rankings
Ranking Based On Selection :19
David Koh
International relations
geopolitics
national politics
Vietnam
Metrics
H-Index
i10 Index
Citation
12
13
579
* Rankings
Ranking Based On Selection :20
Quynh Le-Van
Nanophotonics
LEDs
quantum dots
strong-coupling
meta-devices
Metrics
H-Index
i10 Index
Citation
11
12
548
* Rankings
Ranking Based On Selection :22
Viet Bac T Phung
Sustainability
Energy Conversion and Storage
Computational Materials Design
Atomic and Electronic
Metrics
H-Index
i10 Index
Citation
9
9
365
* Rankings
Ranking Based On Selection :27
Quang Evansluong
ethnic minority entrepreneurship
sustainability
CSR
sports entrepreneurship
family
Metrics
H-Index
i10 Index
Citation
8
6
244
* Rankings
Ranking Based On Selection :28
Phan Thi Thuc Anh
Innovation
Learning and Knowledge acquisition
Organizational behavior
Metrics
H-Index
i10 Index
Citation
8
7
500
* Rankings
Ranking Based On Selection :29
Kyunghwa Chung
Technology
AI
Environment
Smart Service
Metrics
H-Index
i10 Index
Citation
7
5
260
* Rankings
Ranking Based On Selection :31
Nguyen Phi Long|Phi Long Nguyen
Energy Materials
Electronic Devices
Plasma
Laser
Battery energy storage
Metrics
H-Index
i10 Index
Citation
7
6
198
* Rankings
Ranking Based On Selection :33
Hai Hong Nguyen
Democratic theory
democratization
civil society and international relations
Metrics
H-Index
i10 Index
Citation
7
5
156
* Rankings
Ranking Based On Selection :34
Nhung Thi Nguyen
Medical Science
Mitochondrial dysfunction
Metabolic Diseases
Metrics
H-Index
i10 Index
Citation
6
4
130
* Rankings
Ranking Based On Selection :35
Tu Nguyen
Wireless communications
Signal Processing
Radar
Machine Learning
Metrics
H-Index
i10 Index
Citation
6
5
107
* Rankings
Ranking Based On Selection :36
Viet Trinh
Marketing Tech
Materialism
Luxury Brand
CX
Metrics
H-Index
i10 Index
Citation
6
4
127
* Rankings
Ranking Based On Selection :37
Elijah Riddle
surgery
surgical education
tissue biomechanics
Metrics
H-Index
i10 Index
Citation
5
5
166
* Rankings
Ranking Based On Selection :38
Myles L. Lynch
experiential learning
community engagement
outdoor recreation
motivation
leadership
Metrics
H-Index
i10 Index
Citation
5
4
95
* Rankings
Ranking Based On Selection :39
Jin Suk Park
organizational behavior
human resource management
strategy
entrepreneurship & innovation
CSR
Metrics
H-Index
i10 Index
Citation
5
3
107
* Rankings
Ranking Based On Selection :40
Nguyen Hoang Long
Healthcare Leadership and Management
Palliative Care
Nursing Education
Metrics
H-Index
i10 Index
Citation
5
3
98
* Rankings
Ranking Based On Selection :41
Mai Tran
Biophysics
Microscopy
Biosensors
Biomaterials
Biostatistics
Metrics
H-Index
i10 Index
Citation
5
2
76
* Rankings
Ranking Based On Selection :43
James Henry Collin
Metaphysics
Epistemology
Philosophy of Language
Philosophy of Religion
Philosophy of Science
Metrics
H-Index
i10 Index
Citation
5
1
57
* Rankings
Ranking Based On Selection :44
Van Thang Nguyen|Van Thang Nguyen
Generative models
Neural Video Compression
Image Compression
Computer Vision
Metrics
H-Index
i10 Index
Citation
5
2
46
* Rankings
Ranking Based On Selection :45
Le Khac Linh
Pediatrics
Maternal health
Perinatal care
Infectious diseases
Metrics
H-Index
i10 Index
Citation
4
3
157
* Rankings
Ranking Based On Selection :48
Quang-Huy Nguyen
meta-learning
domain adaptation
black-box optimization
computer vision
Metrics
H-Index
i10 Index
Citation
4
2
46
* Rankings
Ranking Based On Selection :49
Anupama Devendrakumar
International Trade and Investment
Regional Integration
Political Economy of ASEAN
China's Rise in ASEAN
India-ASEAN Relatio
Metrics
H-Index
i10 Index
Citation
4
0
28
* Rankings
Ranking Based On Selection :50
Van Lan Hoang
chronic and end stage kidney disease
nursing research
nursing education
Metrics
H-Index
i10 Index
Citation
3
3
177
* Rankings
Ranking Based On Selection :51
Thao Phan Hanh Nguyen
virtuality
team effectiveness
workplace arrangements
leadership
Metrics
H-Index
i10 Index
Citation
3
3
123
* Rankings
Ranking Based On Selection :52
Quynh Xuan Nguyen Truong
Social Work
Public Health
Mental Health
Palliative Care
Metrics
H-Index
i10 Index
Citation
3
3
92
* Rankings
Ranking Based On Selection :53
Tuan Nguyen
Federated Learning
Backdoor Learning
Trustworthy Machine Learning
Adversarial Machine Learning
Metrics
H-Index
i10 Index
Citation
3
2
64
* Rankings
Ranking Based On Selection :54
Hoang Nguyen
Computer Vision
Self-supervised learning
Medical images
Metrics
H-Index
i10 Index
Citation
3
2
51
* Rankings
Ranking Based On Selection :55
Jeffrey Mayne
Hospital Medicine
Medical Education
Community Health
Metrics
H-Index
i10 Index
Citation
3
1
53
* Rankings
Ranking Based On Selection :60
Huyen Bui Tt
Pediatric Palliative Care
Pediatric Hematology Oncology
General Pediatrics
Metrics
H-Index
i10 Index
Citation
2
1
14
* Rankings
Ranking Based On Selection :61
Thuy Ha Minh
Medical education
higher education
medical education
accreditation
quality assurance
Metrics
H-Index
i10 Index
Citation
2
0
13
* Rankings
Ranking Based On Selection :66
Sze Jue Yang
Backdoor Attacks
Metrics
H-Index
i10 Index
Citation
1
0
5
Rankings
Ranking Based On Selection: 1
Maurizio Trevisan
Metrics
H-Index
i10 Index
Citation Counts
106
301
68,537
Rankings
Ranking Based On Selection: 2
Pranee Liamputtong
Metrics
H-Index
i10 Index
Citation Counts
54
108
27,250
Qualitative research methodology
Sexual and Reproductive health
Immigrant andRefugee's health
HIV/AIDS
Breast cancer
Rankings
Ranking Based On Selection: 3
Wray Buntine
Metrics
H-Index
i10 Index
Citation Counts
51
127
14,262
Rankings
Ranking Based On Selection: 4
Andrew W. Taylor-Robinson
Metrics
H-Index
i10 Index
Citation Counts
34
87
4,797
Infectious disease immunology and epidemiology
mosquito-borne diseases including malaria
dengue & other arboviruses
Rankings
Ranking Based On Selection: 5
Van-Dinh Nguyen|V.-D. Nguyen, Nguyễn Văn Định
Metrics
H-Index
i10 Index
Citation Counts
27
59
2,290
Wireless Commun. & Sensing
IoT
Open RAN
Computing Networks
AI/ML Applications
Rankings
Ranking Based On Selection: 6
Ahmad Hajjar
Metrics
H-Index
i10 Index
Citation Counts
21
30
1,737
Rankings
Ranking Based On Selection: 7
K. David Harrison
Metrics
H-Index
i10 Index
Citation Counts
21
34
2,279
Rankings
Ranking Based On Selection: 8
Sunmee Choi
Metrics
H-Index
i10 Index
Citation Counts
20
24
2,746
Rankings
Ranking Based On Selection: 9
Hieu H Pham|Huy-Hieu Pham, HH Pham, Hieu Pham
Metrics
H-Index
i10 Index
Citation Counts
19
31
1,601
AI
Computer Vision
Deep Learning
Medical Image Analysis
Computational Bioimaging
Rankings
Ranking Based On Selection: 10
Linh Cu Le
Metrics
H-Index
i10 Index
Citation Counts
17
22
1,178
Adolescent health
Cancer epidemiology
Injury Prevention
Reproductive health
Rankings
Ranking Based On Selection: 11
Nguyen-Dang, Tung
Metrics
H-Index
i10 Index
Citation Counts
16
18
1,353
Materials Science
Organic Semiconductors
Polymer Engineering
NanoTechnology
Rankings
Ranking Based On Selection: 12
Phuoc-Anh Le|P. A. Le, Le Phuoc Anh
Metrics
H-Index
i10 Index
Citation Counts
15
20
750
Rankings
Ranking Based On Selection: 13
Jenny Dung Le
Metrics
H-Index
i10 Index
Citation Counts
15
18
1,386
Tourism
hospitality
experiential marketing
emotions
imagination
Rankings
Ranking Based On Selection: 14
Giang T Phi,
Metrics
H-Index
i10 Index
Citation Counts
15
18
1,314
social entrepreneurship
tourism
digitalisation
design thinking
education
Rankings
Ranking Based On Selection: 15
Tran Minh Quan
Metrics
H-Index
i10 Index
Citation Counts
13
13
1,600
Visual Computing
GPU Computing
Rankings
Ranking Based On Selection: 16
Kok-Seng Wong,
Metrics
H-Index
i10 Index
Citation Counts
13
22
556
Information Security
Data Privacy
Trustworthy AI
Federated Learning
Rankings
Ranking Based On Selection: 17
Thomas Oikonomou
Metrics
H-Index
i10 Index
Citation Counts
13
13
399
Rankings
Ranking Based On Selection: 18
Truong Do
Metrics
H-Index
i10 Index
Citation Counts
12
13
1,407
Rankings
Ranking Based On Selection: 19
David Koh
Metrics
H-Index
i10 Index
Citation Counts
12
13
579
International relations
geopolitics
national politics
Vietnam
Rankings
Ranking Based On Selection: 20
Quynh Le-Van
Metrics
H-Index
i10 Index
Citation Counts
11
12
548
Nanophotonics
LEDs
quantum dots
strong-coupling
meta-devices
Rankings
Ranking Based On Selection: 21
Vu Linh Nguyen
Metrics
H-Index
i10 Index
Citation Counts
10
10
332
Rankings
Ranking Based On Selection: 22
Viet Bac T Phung
Metrics
H-Index
i10 Index
Citation Counts
9
9
365
Sustainability
Energy Conversion and Storage
Computational Materials Design
Atomic and Electronic
Rankings
Ranking Based On Selection: 23
Le Duy Dung (Andrew)|Dung D. Le, Le Duy Dung
Metrics
H-Index
i10 Index
Citation Counts
8
8
155
Machine Learning and AI
Search
Recommendation Systems
Rankings
Ranking Based On Selection: 24
Thi-Thanh-Tinh Giap
Metrics
H-Index
i10 Index
Citation Counts
8
6
679
Rankings
Ranking Based On Selection: 25
Duong Thi Bich Thuan
Metrics
H-Index
i10 Index
Citation Counts
8
6
602
Rankings
Ranking Based On Selection: 26
Khiem Le|Khiem H. Le, Khiem Le-Huy
Metrics
H-Index
i10 Index
Citation Counts
8
5
151
Rankings
Ranking Based On Selection: 27
Quang Evansluong
Metrics
H-Index
i10 Index
Citation Counts
8
6
244
ethnic minority entrepreneurship
sustainability
CSR
sports entrepreneurship
family
Rankings
Ranking Based On Selection: 28
Phan Thi Thuc Anh
Metrics
H-Index
i10 Index
Citation Counts
8
7
500
Innovation
Learning and Knowledge acquisition
Organizational behavior
Rankings
Ranking Based On Selection: 29
Kyunghwa Chung
Metrics
H-Index
i10 Index
Citation Counts
7
5
260
Technology
AI
Environment
Smart Service
Rankings
Ranking Based On Selection: 30
Lan Thi Mai Nguyen
Metrics
H-Index
i10 Index
Citation Counts
7
5
249
Rankings
Ranking Based On Selection: 31
Nguyen Phi Long|Phi Long Nguyen
Metrics
H-Index
i10 Index
Citation Counts
7
6
198
Energy Materials
Electronic Devices
Plasma
Laser
Battery energy storage
Rankings
Ranking Based On Selection: 32
Women's health
Cancer
Mental health
Nursing education
Rankings
Ranking Based On Selection: 33
Hai Hong Nguyen
Metrics
H-Index
i10 Index
Citation Counts
7
5
156
Democratic theory
democratization
civil society and international relations
Rankings
Ranking Based On Selection: 34
Nhung Thi Nguyen
Metrics
H-Index
i10 Index
Citation Counts
6
4
130
Medical Science
Mitochondrial dysfunction
Metabolic Diseases
Rankings
Ranking Based On Selection: 35
Tu Nguyen
Metrics
H-Index
i10 Index
Citation Counts
6
5
107
Wireless communications
Signal Processing
Radar
Machine Learning
Rankings
Ranking Based On Selection: 36
Viet Trinh
Metrics
H-Index
i10 Index
Citation Counts
6
4
127
Marketing Tech
Materialism
Luxury Brand
CX
Rankings
Ranking Based On Selection: 37
Elijah Riddle
Metrics
H-Index
i10 Index
Citation Counts
5
5
166
Rankings
Ranking Based On Selection: 38
Myles L. Lynch
Metrics
H-Index
i10 Index
Citation Counts
5
4
95
experiential learning
community engagement
outdoor recreation
motivation
leadership
Rankings
Ranking Based On Selection: 39
Jin Suk Park
Metrics
H-Index
i10 Index
Citation Counts
5
3
107
organizational behavior
human resource management
strategy
entrepreneurship & innovation
CSR
Rankings
Ranking Based On Selection: 40
Nguyen Hoang Long
Metrics
H-Index
i10 Index
Citation Counts
5
3
98
Healthcare Leadership and Management
Palliative Care
Nursing Education
Rankings
Ranking Based On Selection: 41
Mai Tran
Metrics
H-Index
i10 Index
Citation Counts
5
2
76
Biophysics
Microscopy
Biosensors
Biomaterials
Biostatistics
Rankings
Ranking Based On Selection: 42
Bui Van Giang
Metrics
H-Index
i10 Index
Citation Counts
5
1
57
Rankings
Ranking Based On Selection: 43
James Henry Collin
Metrics
H-Index
i10 Index
Citation Counts
5
1
57
Metaphysics
Epistemology
Philosophy of Language
Philosophy of Religion
Philosophy of Science
Rankings
Ranking Based On Selection: 44
Van Thang Nguyen|Van Thang Nguyen
Metrics
H-Index
i10 Index
Citation Counts
5
2
46
Generative models
Neural Video Compression
Image Compression
Computer Vision
Rankings
Ranking Based On Selection: 45
Le Khac Linh
Metrics
H-Index
i10 Index
Citation Counts
4
3
157
Pediatrics
Maternal health
Perinatal care
Infectious diseases
Rankings
Ranking Based On Selection: 46
Michael Clark
Metrics
H-Index
i10 Index
Citation Counts
4
2
187
Rankings
Ranking Based On Selection: 47
Billy Wheeler
Metrics
H-Index
i10 Index
Citation Counts
4
2
55
Rankings
Ranking Based On Selection: 48
Quang-Huy Nguyen
Metrics
H-Index
i10 Index
Citation Counts
4
2
46
meta-learning
domain adaptation
black-box optimization
computer vision
Rankings
Ranking Based On Selection: 49
Anupama Devendrakumar
Metrics
H-Index
i10 Index
Citation Counts
4
0
28
International Trade and Investment
Regional Integration
Political Economy of ASEAN
China's Rise in ASEAN
India-ASEAN Relatio
Rankings
Ranking Based On Selection: 50
Van Lan Hoang
Metrics
H-Index
i10 Index
Citation Counts
3
3
177
chronic and end stage kidney disease
nursing research
nursing education
Rankings
Ranking Based On Selection: 51
Thao Phan Hanh Nguyen
Metrics
H-Index
i10 Index
Citation Counts
3
3
123
virtuality
team effectiveness
workplace arrangements
leadership
Rankings
Ranking Based On Selection: 52
Quynh Xuan Nguyen Truong
Metrics
H-Index
i10 Index
Citation Counts
3
3
92
Social Work
Public Health
Mental Health
Palliative Care
Rankings
Ranking Based On Selection: 53
Tuan Nguyen
Metrics
H-Index
i10 Index
Citation Counts
3
2
64
Federated Learning
Backdoor Learning
Trustworthy Machine Learning
Adversarial Machine Learning
Rankings
Ranking Based On Selection: 54
Hoang Nguyen
Metrics
H-Index
i10 Index
Citation Counts
3
2
51
Computer Vision
Self-supervised learning
Medical images
Rankings
Ranking Based On Selection: 55
Jeffrey Mayne
Metrics
H-Index
i10 Index
Citation Counts
3
1
53
Hospital Medicine
Medical Education
Community Health
Rankings
Ranking Based On Selection: 56
Nguyen Thi Huong Lien
Metrics
H-Index
i10 Index
Citation Counts
3
1
37
Rankings
Ranking Based On Selection: 57
Dang Kim Khue
Metrics
H-Index
i10 Index
Citation Counts
3
1
28
Rankings
Ranking Based On Selection: 58
Nguyen Le My Anh|My Anh Le Nguyen, Le My Anh Nguyen, Zoe Nguyen
Metrics
H-Index
i10 Index
Citation Counts
2
1
20
Rankings
Ranking Based On Selection: 59
Carlene Groen
Metrics
H-Index
i10 Index
Citation Counts
2
1
18
Rankings
Ranking Based On Selection: 60
Huyen Bui Tt
Metrics
H-Index
i10 Index
Citation Counts
2
1
14
Pediatric Palliative Care
Pediatric Hematology Oncology
General Pediatrics
Rankings
Ranking Based On Selection: 61
Thuy Ha Minh
Metrics
H-Index
i10 Index
Citation Counts
2
0
13
Medical education
higher education
medical education
accreditation
quality assurance
Rankings
Ranking Based On Selection: 62
Nhu Vo
Metrics
H-Index
i10 Index
Citation Counts
2
0
8
Rankings
Ranking Based On Selection: 63
Lanh Nguyen
Metrics
H-Index
i10 Index
Citation Counts
2
0
10
Rankings
Ranking Based On Selection: 64
Robert D Wessling|RD Wessling, Роберт Весслинг
Metrics
H-Index
i10 Index
Citation Counts
1
1
23
Slavic studies
General Education
Rankings
Ranking Based On Selection: 65
Long Ho-Tuan
Metrics
H-Index
i10 Index
Citation Counts
1
1
11
Rankings
Ranking Based On Selection: 66
Sze Jue Yang
Metrics
H-Index
i10 Index
Citation Counts
1
0
5
Rankings
Ranking Based On Selection: 67
La Gia Thúy Vy
Metrics
H-Index
i10 Index
Citation Counts
1
0
4