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" (870,053 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
Yu Tsao|Y. Tsao
Assistive Oral Communication Technologies
Speech Enhancement
Voice Conversion
Speech Assessment
Metrics
H-Index
i10 Index
Citation
51
186
12,143
* Rankings
Ranking Based On Selection: 2
Yennun Huang
dependable computing
security
privacy
distributed systems
Metrics
H-Index
i10 Index
Citation
40
89
7,560
* Rankings
Ranking Based On Selection: 7
Ying-Hui Lai
hearing aids
fitting strategy
amplification scheme of hearing aids.
Metrics
H-Index
i10 Index
Citation
19
29
1,828
* Rankings
Ranking Based On Selection: 9
Kai-Chun Liu
Wearable Computing
Pervasive Healthcare
Activity Recognition
Machine Learning
Metrics
H-Index
i10 Index
Citation
15
23
898

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* Rankings
Ranking Based On Selection: 12
Ryandhimas Zezario
Speech Assessment
Speech Enhancement
Speech Recognition
Metrics
H-Index
i10 Index
Citation
9
9
323
* Rankings
Ranking Based On Selection: 14
Hao-Min Liu
machine learning
deep learning
music generation
signal processing
data analysis
Metrics
H-Index
i10 Index
Citation
8
5
446
* Rankings
Ranking Based On Selection: 15
Hashan Roshantha Mendis
Embedded Systems
Intermittent Computing
Deep Learning
Real-time Systems
Metrics
H-Index
i10 Index
Citation
7
6
259
* Rankings
Ranking Based On Selection: 16
Zhe-Cheng Fan
Audio signal processing Machine learning Deep learning Music information retrieval
Metrics
H-Index
i10 Index
Citation
6
4
292
* Rankings
Ranking Based On Selection: 18
Imad Ali
Social Networks
Question Answering Systems
Deep Metric Learning
Metamaterials
Antenna
Metrics
H-Index
i10 Index
Citation
5
1
86
Rankings
Ranking Based On Selection: 1
Yu Tsao|Y. Tsao
Metrics
H-Index
i10 Index
Citation Counts
51
186
12,143
Assistive Oral Communication Technologies
Speech Enhancement
Voice Conversion
Speech Assessment
Rankings
Ranking Based On Selection: 2
Yennun Huang
Metrics
H-Index
i10 Index
Citation Counts
40
89
7,560
dependable computing
security
privacy
distributed systems
Rankings
Ranking Based On Selection: 4
Pi-Cheng Hsiu
Metrics
H-Index
i10 Index
Citation Counts
24
45
1,911
Rankings
Ranking Based On Selection: 6
Chih-Yu Wang
Metrics
H-Index
i10 Index
Citation Counts
21
43
1,435
Communication
Game Theory
Social Networking
Wireless Networking
LTE
Rankings
Ranking Based On Selection: 7
Ying-Hui Lai
Metrics
H-Index
i10 Index
Citation Counts
19
29
1,828
hearing aids
fitting strategy
amplification scheme of hearing aids.
Rankings
Ranking Based On Selection: 8
Chuan-Ju Wang
Metrics
H-Index
i10 Index
Citation Counts
17
27
1,318
Computational Finance
Data Analytics
Recommender Systems
Rankings
Ranking Based On Selection: 9
Kai-Chun Liu
Metrics
H-Index
i10 Index
Citation Counts
15
23
898
Wearable Computing
Pervasive Healthcare
Activity Recognition
Machine Learning
Rankings
Ranking Based On Selection: 10

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
Chiu-Han Hsiao
Metrics
H-Index
i10 Index
Citation Counts
11
11
324
Artificial Intelligence in Medicine
Bioinformatics
Optimization
Rankings
Ranking Based On Selection: 12
Speech Assessment
Speech Enhancement
Speech Recognition
Rankings
Ranking Based On Selection: 14
Hao-Min Liu
Metrics
H-Index
i10 Index
Citation Counts
8
5
446
machine learning
deep learning
music generation
signal processing
data analysis
Rankings
Ranking Based On Selection: 15
Embedded Systems
Intermittent Computing
Deep Learning
Real-time Systems
Rankings
Ranking Based On Selection: 16
Audio signal processing Machine learning Deep learning Music information retrieval
Rankings
Ranking Based On Selection: 17
Rankings
Ranking Based On Selection: 18
Imad Ali
Metrics
H-Index
i10 Index
Citation Counts
5
1
86
Social Networks
Question Answering Systems
Deep Metric Learning
Metamaterials
Antenna
Rankings
Ranking Based On Selection: 19
computer security
intrusion detection and prevention
program behavior model
Rankings
Ranking Based On Selection: 20
Rankings
Ranking Based On Selection: 21
Natural Language Processing
Information Retrieval
Rankings
Ranking Based On Selection: 22
deep learning
fintech
e-commerce
social networking
derivative pricing