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
Bridgid Lf Chin
Bio-Hydrogen Production
Gasification
Pyrolysis
Syngas Cleaning Technologies
Green Technology
Metrics
H-Index
i10 Index
Citation
33
54
3,514
* Rankings
Ranking Based On Selection: 2
Sujan Debnath
MMC and Polymer Green Composite Material
Thermal Management in Layered Structure
Folding Design and Origami
Mechanical Design
Metrics
H-Index
i10 Index
Citation
33
58
6,713
* Rankings
Ranking Based On Selection: 4
Jobrun Nandong
Multi-scale control
Advanced Control of Complex Dynamics
System Modeling
Metrics
H-Index
i10 Index
Citation
17
27
830
* Rankings
Ranking Based On Selection: 5
Huo Chong Ling
SVD watermarking
Digital watermarking
steganography
image processing
Metrics
H-Index
i10 Index
Citation
16
19
728
* Rankings
Ranking Based On Selection: 6
Fu Ee Tang
Wastewater treatment
Metrics
H-Index
i10 Index
Citation
11
14
441
* Rankings
Ranking Based On Selection: 7
Mohammadsadegh Momeni
Drilling
Bit selection
Well stability
Metrics
H-Index
i10 Index
Citation
10
10
361
Saeid Sinehbaghizadeh
CO2 Capture and Utilization
MD simulations
Bioenergy
Gas hydrates
Process engineering
Metrics
H-Index
i10 Index
Citation
9
9
230
* Rankings
Ranking Based On Selection: 10
Choo Wee Chjong
MIMO
Channel estimation
Metrics
H-Index
i10 Index
Citation
9
8
301

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* Rankings
Ranking Based On Selection: 11
Chye Ing Lim
Sustainability Assessment
Sustainable Engineering
Eco-design
Metrics
H-Index
i10 Index
Citation
7
7
257
* Rankings
Ranking Based On Selection: 12
Leong Van Hong
Numerical Modelling
Well Stimulation
Metrics
H-Index
i10 Index
Citation
7
6
299
* Rankings
Ranking Based On Selection: 14
Saaveethya Sivakumar
Machine Learning
Signal Processing
bio-mechanics
Computer Vision
Instrumentation
Metrics
H-Index
i10 Index
Citation
7
5
189
* Rankings
Ranking Based On Selection: 16
Zee Ang Sim
Wireless Communications
Metrics
H-Index
i10 Index
Citation
7
5
149
* Rankings
Ranking Based On Selection: 18
Sung Aun Naa
Machine vision
Cutting Tool Technology
Surface metrology
Composite
Metrics
H-Index
i10 Index
Citation
6
6
129
* Rankings
Ranking Based On Selection: 21
Pkpang|PK Pang, PoKen Pang
artificial intelligence
image processing
Metrics
H-Index
i10 Index
Citation
4
2
52
* Rankings
Ranking Based On Selection: 24
Foad Motalebi
Information Technology
Computer Science
Metrics
H-Index
i10 Index
Citation
3
1
23
* Rankings
Ranking Based On Selection: 27
Qianhui Ting
Future of Work
Work Design
Job Demands-Resources Theory
Occupational Well-being
Metrics
H-Index
i10 Index
Citation
2
1
29
* Rankings
Ranking Based On Selection: 28
Jia Le Wee
Nanotechnology
Microbiology
Metrics
H-Index
i10 Index
Citation
2
1
23
* Rankings
Ranking Based On Selection: 29
Yong Pei Ming
Cold-formed Steel
Structural Fire Engineering
Metrics
H-Index
i10 Index
Citation
1
1
93
* Rankings
Ranking Based On Selection: 30
Bilal Aslam
Derivatives
Portfolio Management
Machine Learning
Metrics
H-Index
i10 Index
Citation
1
0
5
Rankings
Ranking Based On Selection: 1
Bridgid Lf Chin
Metrics
H-Index
i10 Index
Citation Counts
33
54
3,514
Bio-Hydrogen Production
Gasification
Pyrolysis
Syngas Cleaning Technologies
Green Technology
Rankings
Ranking Based On Selection: 2
Sujan Debnath
Metrics
H-Index
i10 Index
Citation Counts
33
58
6,713
MMC and Polymer Green Composite Material
Thermal Management in Layered Structure
Folding Design and Origami
Mechanical Design
Rankings
Ranking Based On Selection: 3
Tan Yie Hua
Metrics
H-Index
i10 Index
Citation Counts
30
42
4,073
Rankings
Ranking Based On Selection: 4
Jobrun Nandong
Metrics
H-Index
i10 Index
Citation Counts
17
27
830
Multi-scale control
Advanced Control of Complex Dynamics
System Modeling
Rankings
Ranking Based On Selection: 5
Huo Chong Ling
Metrics
H-Index
i10 Index
Citation Counts
16
19
728
SVD watermarking
Digital watermarking
steganography
image processing
Rankings
Ranking Based On Selection: 6
Fu Ee Tang
Metrics
H-Index
i10 Index
Citation Counts
11
14
441
Rankings
Ranking Based On Selection: 7
Mohammadsadegh Momeni
Metrics
H-Index
i10 Index
Citation Counts
10
10
361
Drilling
Bit selection
Well stability
Rankings
Ranking Based On Selection: 8
Saeid Sinehbaghizadeh
Metrics
H-Index
i10 Index
Citation Counts
9
9
230
CO2 Capture and Utilization
MD simulations
Bioenergy
Gas hydrates
Process engineering
Rankings
Ranking Based On Selection: 9
Angnes Tiong
Metrics
H-Index
i10 Index
Citation Counts
9
8
215
Rankings
Ranking Based On Selection: 10
Choo Wee Chjong
Metrics
H-Index
i10 Index
Citation Counts
9
8
301
MIMO
Channel estimation

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
Chye Ing Lim
Metrics
H-Index
i10 Index
Citation Counts
7
7
257
Sustainability Assessment
Sustainable Engineering
Eco-design
Rankings
Ranking Based On Selection: 12
Leong Van Hong
Metrics
H-Index
i10 Index
Citation Counts
7
6
299
Numerical Modelling
Well Stimulation
Rankings
Ranking Based On Selection: 13
Ivy Siaw Hung Hii
Metrics
H-Index
i10 Index
Citation Counts
7
6
148
Rankings
Ranking Based On Selection: 14
Saaveethya Sivakumar
Metrics
H-Index
i10 Index
Citation Counts
7
5
189
Machine Learning
Signal Processing
bio-mechanics
Computer Vision
Instrumentation
Rankings
Ranking Based On Selection: 15
Muhammad Noor Hazwan Jusoh
Metrics
H-Index
i10 Index
Citation Counts
7
4
192
Rankings
Ranking Based On Selection: 16
Zee Ang Sim
Metrics
H-Index
i10 Index
Citation Counts
7
5
149
Wireless Communications
Rankings
Ranking Based On Selection: 17
Fayrene Chieng
Metrics
H-Index
i10 Index
Citation Counts
6
6
800
Rankings
Ranking Based On Selection: 18
Sung Aun Naa
Metrics
H-Index
i10 Index
Citation Counts
6
6
129
Machine vision
Cutting Tool Technology
Surface metrology
Composite
Rankings
Ranking Based On Selection: 19
Adrian Chiong Yuh Tiong
Metrics
H-Index
i10 Index
Citation Counts
5
4
96
Rankings
Ranking Based On Selection: 20
Han Yi Chiew
Metrics
H-Index
i10 Index
Citation Counts
5
3
176
Rankings
Ranking Based On Selection: 21
Pkpang|PK Pang, PoKen Pang
Metrics
H-Index
i10 Index
Citation Counts
4
2
52
artificial intelligence
image processing
Rankings
Ranking Based On Selection: 22
Josfirin Uding Rangga
Metrics
H-Index
i10 Index
Citation Counts
3
3
45
Environmental Health
Safety
Rankings
Ranking Based On Selection: 23
April Lk Chee
Metrics
H-Index
i10 Index
Citation Counts
3
1
29
Rankings
Ranking Based On Selection: 24
Foad Motalebi
Metrics
H-Index
i10 Index
Citation Counts
3
1
23
Information Technology
Computer Science
Rankings
Ranking Based On Selection: 25
Aaron Lim Chee Ren
Metrics
H-Index
i10 Index
Citation Counts
2
2
166
Rankings
Ranking Based On Selection: 26
Cheah Siang Aun
Metrics
H-Index
i10 Index
Citation Counts
2
1
56
Rankings
Ranking Based On Selection: 27
Qianhui Ting
Metrics
H-Index
i10 Index
Citation Counts
2
1
29
Future of Work
Work Design
Job Demands-Resources Theory
Occupational Well-being
Rankings
Ranking Based On Selection: 28
Jia Le Wee
Metrics
H-Index
i10 Index
Citation Counts
2
1
23
Nanotechnology
Microbiology
Rankings
Ranking Based On Selection: 29
Yong Pei Ming
Metrics
H-Index
i10 Index
Citation Counts
1
1
93
Cold-formed Steel
Structural Fire Engineering
Rankings
Ranking Based On Selection: 30
Bilal Aslam
Metrics
H-Index
i10 Index
Citation Counts
1
0
5
Derivatives
Portfolio Management
Machine Learning
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