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" (873,690 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: 5
Ying Sheng Huang
2-D layered semicondictor
semiconductor optical spectroscopy
transition metal single crystal
Metrics
H-Index
i10 Index
Citation
58
255
16,789
* Rankings
Ranking Based On Selection: 6
CR Kao
Materials thermodynamics
Microelectronic packagaing
Electromigration
Metrics
H-Index
i10 Index
Citation
57
157
9,430
* Rankings
Ranking Based On Selection: 7
Ching Hwa Ho
2D Semiconductors
Nanoscience
Crystal growth
Optical modulation spectroscopy
Metrics
H-Index
i10 Index
Citation
49
153
8,630

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
Jyh Chiang Jiang
Computational modeling
lithium-ion batteries
Atomistic simulations of materials for chemical sensor
Catalytic reactions
Metrics
H-Index
i10 Index
Citation
43
168
6,708
* Rankings
Ranking Based On Selection: 12
An Chou Yeh
Superalloys
High Entropy Alloys
Alloy Design
Selective Laser Melting
Microstructure Engineering
Metrics
H-Index
i10 Index
Citation
42
81
5,290
* Rankings
Ranking Based On Selection: 13
Chewei Tsai
High Entropy Materials
Oxidation of alloys
In-situ elevated mechanical analysis
SMA
Metrics
H-Index
i10 Index
Citation
40
61
7,702
* Rankings
Ranking Based On Selection: 14
Chih Yu Chang
Surface Chemistry & Functionalization
Interfacial Engineering
Low-Dimensional Nanomaterials
Metrics
H-Index
i10 Index
Citation
39
63
4,280
* Rankings
Ranking Based On Selection: 16
Hung-Wei Yen 顏鴻威
Advanced Steel
High-Entropy Alloy
Physical Metallurgy
Electron Microscopy
Atom Probe Tomography
Metrics
H-Index
i10 Index
Citation
38
88
5,539
* Rankings
Ranking Based On Selection: 20
Chih-Feng Wang 王志逢
surface free energy
polymer composites
thermal conductivity
superwetting
oil/water separation
Metrics
H-Index
i10 Index
Citation
35
80
4,347
* Rankings
Ranking Based On Selection: 22
Ming Yen Lu
Optoelectronic Nanodevices
Energy Harvesting Devices
Advanced TEM Technology
Metrics
H-Index
i10 Index
Citation
34
71
6,356
* Rankings
Ranking Based On Selection: 24
Yung-Hsien Wu (巫勇賢)
Ge/GeSn-based devices
Nonvolatile memory devices
Ferroelectric materials and applications
Metrics
H-Index
i10 Index
Citation
28
83
2,853
* Rankings
Ranking Based On Selection: 27
Artik Elisa Angkawijaya
material science
adsorption
plant lipid metabolism
phytochemical
wastewater treatment
Metrics
H-Index
i10 Index
Citation
24
53
3,769
* Rankings
Ranking Based On Selection: 33
Yi Ming Jen
fatigue analysis
experimental mechanics
mechanical properties of materials
Metrics
H-Index
i10 Index
Citation
20
25
1,046
* Rankings
Ranking Based On Selection: 36
Dinesh Bhalothia
Heterogeneous catalysts
Fuel Cells
CO2 Conversion
H2 production/storage
Synchrotron Radiation
Metrics
H-Index
i10 Index
Citation
18
27
652
* Rankings
Ranking Based On Selection: 42
Chin Lung Kuo
Computational Materials Science
Molecular Modeling and Simulations
Semiconductor
Ceramic Materials
Metrics
H-Index
i10 Index
Citation
15
23
704
* Rankings
Ranking Based On Selection: 43
Jau Jiun Chen
Surface Science
Band Gap Engineering
III-V and II-VI Device Fabrication
Metallization
Anneal
Metrics
H-Index
i10 Index
Citation
15
19
948
* Rankings
Ranking Based On Selection: 47
李季霖 (Chi-Lin Li)
奈米生物科技
材料科學
儀器分析
化學 & 生物感測器
Metrics
H-Index
i10 Index
Citation
11
11
1,192
* Rankings
Ranking Based On Selection: 48
Shahnawaz
Triplet-Triplet Annihilation Up-conversion based highly efficienct Blue OLEDs
Metrics
H-Index
i10 Index
Citation
10
11
659
* Rankings
Ranking Based On Selection: 51
Angus Huang (黃彥哲)
Ab Initio
Superconductors
Magnetic Materials
Topological Materials
Surface Science
Metrics
H-Index
i10 Index
Citation
10
10
428
* Rankings
Ranking Based On Selection: 59
Yin-Song Liao
Material Science
Computational Materials
Solid-State Physics
Surface Catalysis
Metrics
H-Index
i10 Index
Citation
6
4
122
* Rankings
Ranking Based On Selection: 62
Kim Tuyen Le
Solid State of Physics
Materials Characterization
2D & Microelectronics
Thermal Characterizations
Metrics
H-Index
i10 Index
Citation
5
4
140
Aishwarya Satpathy
Materials science
Cell culture studies
Electrospinning
Nanocomposite
Metrics
H-Index
i10 Index
Citation
5
3
157
* Rankings
Ranking Based On Selection: 65
Tadele Negash Gemeda
Materials for Energy & Environment(N2
CO2
H2...)
Waste Recycling
Chemical & Material Engineering
Metrics
H-Index
i10 Index
Citation
5
2
73
Rankings
Ranking Based On Selection: 1
Ken Tsung Wong
Metrics
H-Index
i10 Index
Citation Counts
84
299
25,766
Rankings
Ranking Based On Selection: 2
Lj Chen
Metrics
H-Index
i10 Index
Citation Counts
80
401
27,392
Rankings
Ranking Based On Selection: 3
Chun Wei Chen
Metrics
H-Index
i10 Index
Citation Counts
64
169
18,599
Rankings
Ranking Based On Selection: 4
Guey Sheng Liou
Metrics
H-Index
i10 Index
Citation Counts
61
203
10,910
Rankings
Ranking Based On Selection: 5
Ying Sheng Huang
Metrics
H-Index
i10 Index
Citation Counts
58
255
16,789
2-D layered semicondictor
semiconductor optical spectroscopy
transition metal single crystal
Rankings
Ranking Based On Selection: 6
CR Kao
Metrics
H-Index
i10 Index
Citation Counts
57
157
9,430
Materials thermodynamics
Microelectronic packagaing
Electromigration
Rankings
Ranking Based On Selection: 7
Ching Hwa Ho
Metrics
H-Index
i10 Index
Citation Counts
49
153
8,630
2D Semiconductors
Nanoscience
Crystal growth
Optical modulation spectroscopy
Rankings
Ranking Based On Selection: 8
Dong Hau Kuo|Dong-Hau Kuo,
Metrics
H-Index
i10 Index
Citation Counts
47
225
8,593
Rankings
Ranking Based On Selection: 9
MD Ger
Metrics
H-Index
i10 Index
Citation Counts
46
122
8,863
Rankings
Ranking Based On Selection: 10
Kuan Chen Cheng
Metrics
H-Index
i10 Index
Citation Counts
43
108
6,873

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
Jyh Chiang Jiang
Metrics
H-Index
i10 Index
Citation Counts
43
168
6,708
Computational modeling
lithium-ion batteries
Atomistic simulations of materials for chemical sensor
Catalytic reactions
Rankings
Ranking Based On Selection: 12
An Chou Yeh
Metrics
H-Index
i10 Index
Citation Counts
42
81
5,290
Superalloys
High Entropy Alloys
Alloy Design
Selective Laser Melting
Microstructure Engineering
Rankings
Ranking Based On Selection: 13
Chewei Tsai
Metrics
H-Index
i10 Index
Citation Counts
40
61
7,702
High Entropy Materials
Oxidation of alloys
In-situ elevated mechanical analysis
SMA
Rankings
Ranking Based On Selection: 14
Chih Yu Chang
Metrics
H-Index
i10 Index
Citation Counts
39
63
4,280
Surface Chemistry & Functionalization
Interfacial Engineering
Low-Dimensional Nanomaterials
Rankings
Ranking Based On Selection: 15
Tai Yuan Lin
Metrics
H-Index
i10 Index
Citation Counts
39
130
5,137
Rankings
Ranking Based On Selection: 16
Hung-Wei Yen 顏鴻威
Metrics
H-Index
i10 Index
Citation Counts
38
88
5,539
Advanced Steel
High-Entropy Alloy
Physical Metallurgy
Electron Microscopy
Atom Probe Tomography
Rankings
Ranking Based On Selection: 17
Jiyuan Liang
Metrics
H-Index
i10 Index
Citation Counts
37
62
4,273
Rankings
Ranking Based On Selection: 18
Chen Hao Wang
Metrics
H-Index
i10 Index
Citation Counts
36
76
4,662
Electrochemistry
Fuel Cell
Battery
Supercapacitor
Redox Flow Battery
Rankings
Ranking Based On Selection: 20
Chih-Feng Wang 王志逢
Metrics
H-Index
i10 Index
Citation Counts
35
80
4,347
surface free energy
polymer composites
thermal conductivity
superwetting
oil/water separation
Rankings
Ranking Based On Selection: 21
Shih Huang Tung
Metrics
H-Index
i10 Index
Citation Counts
35
84
3,740
Rankings
Ranking Based On Selection: 22
Ming Yen Lu
Metrics
H-Index
i10 Index
Citation Counts
34
71
6,356
Optoelectronic Nanodevices
Energy Harvesting Devices
Advanced TEM Technology
Rankings
Ranking Based On Selection: 24
Yung-Hsien Wu (巫勇賢)
Metrics
H-Index
i10 Index
Citation Counts
28
83
2,853
Ge/GeSn-based devices
Nonvolatile memory devices
Ferroelectric materials and applications
Rankings
Ranking Based On Selection: 25
Chiu-Yen Wang 王秋燕
Metrics
H-Index
i10 Index
Citation Counts
25
44
2,039
Materials science
Semiconductor
TEM
Nanotechnology
Device fabrication
Rankings
Ranking Based On Selection: 26
Deng Sung Lin
Metrics
H-Index
i10 Index
Citation Counts
25
45
1,727
Rankings
Ranking Based On Selection: 27
Artik Elisa Angkawijaya
Metrics
H-Index
i10 Index
Citation Counts
24
53
3,769
material science
adsorption
plant lipid metabolism
phytochemical
wastewater treatment
Rankings
Ranking Based On Selection: 28
Shu Hua Chou
Metrics
H-Index
i10 Index
Citation Counts
23
26
2,324
Rankings
Ranking Based On Selection: 29
Pee Yew Lee
Metrics
H-Index
i10 Index
Citation Counts
23
58
2,092
Rankings
Ranking Based On Selection: 30
Arumugam Manikandan
Metrics
H-Index
i10 Index
Citation Counts
22
27
2,203
2D Materials for flexible electronics
Water splitting and Sensor
Rankings
Ranking Based On Selection: 31
Shih Hsun Chen
Metrics
H-Index
i10 Index
Citation Counts
21
38
1,118
Rankings
Ranking Based On Selection: 32
Prasannan Ak
Metrics
H-Index
i10 Index
Citation Counts
20
34
1,610
Rankings
Ranking Based On Selection: 33
Yi Ming Jen
Metrics
H-Index
i10 Index
Citation Counts
20
25
1,046
fatigue analysis
experimental mechanics
mechanical properties of materials
Rankings
Ranking Based On Selection: 35
Shu Jung Tang
Metrics
H-Index
i10 Index
Citation Counts
19
28
1,253
Rankings
Ranking Based On Selection: 36
Dinesh Bhalothia
Metrics
H-Index
i10 Index
Citation Counts
18
27
652
Heterogeneous catalysts
Fuel Cells
CO2 Conversion
H2 production/storage
Synchrotron Radiation
Rankings
Ranking Based On Selection: 37
Chien-Yu Chen 陳建宇
Metrics
H-Index
i10 Index
Citation Counts
18
22
1,835
Rankings
Ranking Based On Selection: 39
Ping Yen Hsieh
Metrics
H-Index
i10 Index
Citation Counts
16
18
700
Rankings
Ranking Based On Selection: 40
Mingjin Liu|Mingjin Liu
Metrics
H-Index
i10 Index
Citation Counts
15
18
2,852
Rankings
Ranking Based On Selection: 42
Chin Lung Kuo
Metrics
H-Index
i10 Index
Citation Counts
15
23
704
Computational Materials Science
Molecular Modeling and Simulations
Semiconductor
Ceramic Materials
Rankings
Ranking Based On Selection: 43
Jau Jiun Chen
Metrics
H-Index
i10 Index
Citation Counts
15
19
948
Surface Science
Band Gap Engineering
III-V and II-VI Device Fabrication
Metallization
Anneal
Rankings
Ranking Based On Selection: 44
Tien Lin Wu
Metrics
H-Index
i10 Index
Citation Counts
13
15
1,594
Rankings
Ranking Based On Selection: 45
Dhirendra Kumar
Metrics
H-Index
i10 Index
Citation Counts
12
12
624
Rankings
Ranking Based On Selection: 46
Chi Ang Tseng
Metrics
H-Index
i10 Index
Citation Counts
11
13
925
Rankings
Ranking Based On Selection: 47
李季霖 (Chi-Lin Li)
Metrics
H-Index
i10 Index
Citation Counts
11
11
1,192
奈米生物科技
材料科學
儀器分析
化學 & 生物感測器
Rankings
Ranking Based On Selection: 48
Shahnawaz
Metrics
H-Index
i10 Index
Citation Counts
10
11
659
Triplet-Triplet Annihilation Up-conversion based highly efficienct Blue OLEDs
Rankings
Ranking Based On Selection: 49
Kuan-Chun, Chen
Metrics
H-Index
i10 Index
Citation Counts
10
11
428
Rankings
Ranking Based On Selection: 50
Ko-Chun Lee
Metrics
H-Index
i10 Index
Citation Counts
10
10
704
Rankings
Ranking Based On Selection: 51
Angus Huang (黃彥哲)
Metrics
H-Index
i10 Index
Citation Counts
10
10
428
Ab Initio
Superconductors
Magnetic Materials
Topological Materials
Surface Science
Rankings
Ranking Based On Selection: 52
Gautam Kumar
Metrics
H-Index
i10 Index
Citation Counts
10
10
206
Rankings
Ranking Based On Selection: 53
Rajkumar Vb
Metrics
H-Index
i10 Index
Citation Counts
9
9
254
Rankings
Ranking Based On Selection: 55
Jen-Jui Yu
Metrics
H-Index
i10 Index
Citation Counts
9
9
415
Rankings
Ranking Based On Selection: 56
Puhup Puneet
Metrics
H-Index
i10 Index
Citation Counts
7
5
136
Rankings
Ranking Based On Selection: 57
Arjun Sabu
Metrics
H-Index
i10 Index
Citation Counts
6
5
495
Rankings
Ranking Based On Selection: 58
Jhu-Lin You
Metrics
H-Index
i10 Index
Citation Counts
6
5
121
Rankings
Ranking Based On Selection: 59
Yin-Song Liao
Metrics
H-Index
i10 Index
Citation Counts
6
4
122
Material Science
Computational Materials
Solid-State Physics
Surface Catalysis
Rankings
Ranking Based On Selection: 60
Wei-Chun Ma
Metrics
H-Index
i10 Index
Citation Counts
6
6
103
Rankings
Ranking Based On Selection: 61
Cheng-Wei Chang
Metrics
H-Index
i10 Index
Citation Counts
6
3
160
Rankings
Ranking Based On Selection: 62
Kim Tuyen Le
Metrics
H-Index
i10 Index
Citation Counts
5
4
140
Solid State of Physics
Materials Characterization
2D & Microelectronics
Thermal Characterizations
Rankings
Ranking Based On Selection: 63
Henni Setia Ningsih
Metrics
H-Index
i10 Index
Citation Counts
5
3
158
Rankings
Ranking Based On Selection: 64
Aishwarya Satpathy
Metrics
H-Index
i10 Index
Citation Counts
5
3
157
Materials science
Cell culture studies
Electrospinning
Nanocomposite
Rankings
Ranking Based On Selection: 65
Tadele Negash Gemeda
Metrics
H-Index
i10 Index
Citation Counts
5
2
73
Materials for Energy & Environment(N2
CO2
H2...)
Waste Recycling
Chemical & Material Engineering
Rankings
Ranking Based On Selection: 66
Shih-Yi Liu
Metrics
H-Index
i10 Index
Citation Counts
5
5
192
Rankings
Ranking Based On Selection: 67
Sin-Yi Chou
Metrics
H-Index
i10 Index
Citation Counts
4
3
180
Rankings
Ranking Based On Selection: 68
Nadiya Ayu Astarini
Metrics
H-Index
i10 Index
Citation Counts
4
1
45
2D TMD Materials
Materials science
Optoelectronic
Dye-sensitized solar cell
Rankings
Ranking Based On Selection: 69
Sagar Sunil Kulkarni
Metrics
H-Index
i10 Index
Citation Counts
4
3
77
Nanozyme
material science and engineering
antibacterial
antibiofouling
Rankings
Ranking Based On Selection: 70
Yu-Hao Jiang
Metrics
H-Index
i10 Index
Citation Counts
4
2
69
Rankings
Ranking Based On Selection: 71
Jhen-De You
Metrics
H-Index
i10 Index
Citation Counts
3
2
42
Rankings
Ranking Based On Selection: 72
Shyam Narayan Singh Yadav
Metrics
H-Index
i10 Index
Citation Counts
3
2
39
Plasmonics
Metamaterials
Nanophotonics
Excitonic Semiconductor
Photodectors
Rankings
Ranking Based On Selection: 73
Sheetikanta Mohanty
Metrics
H-Index
i10 Index
Citation Counts
2
2
23
Rankings
Ranking Based On Selection: 75
I-Hsiang Chang
Metrics
H-Index
i10 Index
Citation Counts
1
1
19