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
Chung-Hsuang Hung
pollution control
photocatalysis
mercury
energy
air quality modelling
Metrics
H-Index
i10 Index
Citation
28
56
2,334
* Rankings
Ranking Based On Selection :3
Chien-Chia Liäm Huang
Optimization
probability and stochastic processes
queueing theory
Metrics
H-Index
i10 Index
Citation
20
37
1,541
* Rankings
Ranking Based On Selection :5
Hazeena Sh
Bioprocess technology
Renewable Biomass
Pretreatment
Biopolymer
Metrics
H-Index
i10 Index
Citation
11
11
329
Jyun-De Liang
Renewable Energy
Air-Conditioning System
Shallow Geothermal Energy
Solar Energy
Fuel Cell
Metrics
H-Index
i10 Index
Citation
8
8
275
* Rankings
Ranking Based On Selection :10
Hua-Chih Huang
Dsign and Aerostatic bearings and Hydrostatic Bearings
machine tool design
Metrics
H-Index
i10 Index
Citation
8
8
193
* Rankings
Ranking Based On Selection :11
薛博文
伺服運動控制、動力輔助復健系統、節能管理、馬達數位孿生
Metrics
H-Index
i10 Index
Citation
8
6
148
* Rankings
Ranking Based On Selection :13
Muhammad Sadiq
Energy Management
DC Microgrid
Renewable Energy
Greener Seaports
EV Charging Stations
Metrics
H-Index
i10 Index
Citation
6
6
315
* Rankings
Ranking Based On Selection :14
Yeh-Peng Chen
artificial intelligence
soft computing
data mining
power system
automation
Metrics
H-Index
i10 Index
Citation
6
6
269
* Rankings
Ranking Based On Selection :18
Pao-Lung Chen
Digitally controlled oscillator
flying-adder frequency synthesizer
Metrics
H-Index
i10 Index
Citation
6
5
313
* Rankings
Ranking Based On Selection :22
Kuo-Ying, Wu ; 吳國英
光學設計分析,模具設計分析,產品設計,高分子加工
Metrics
H-Index
i10 Index
Citation
4
2
58
Rankings
Ranking Based On Selection: 1
Wen-Shenq Juang
Metrics
H-Index
i10 Index
Citation Counts
30
50
2,777
Information Security
EC
Internet
Rankings
Ranking Based On Selection: 2
Chung-Hsuang Hung
Metrics
H-Index
i10 Index
Citation Counts
28
56
2,334
pollution control
photocatalysis
mercury
energy
air quality modelling
Rankings
Ranking Based On Selection: 3
Optimization
probability and stochastic processes
queueing theory
Rankings
Ranking Based On Selection: 4
Chang James I
Metrics
H-Index
i10 Index
Citation Counts
15
15
2,541
Rankings
Ranking Based On Selection: 5
Hazeena Sh
Metrics
H-Index
i10 Index
Citation Counts
11
11
329
Bioprocess technology
Renewable Biomass
Pretreatment
Biopolymer
Rankings
Ranking Based On Selection: 7
Chu-Hsiung Lin
Metrics
H-Index
i10 Index
Citation Counts
10
10
317
Rankings
Ranking Based On Selection: 8
Akash Vadrale
Metrics
H-Index
i10 Index
Citation Counts
8
8
432
Rankings
Ranking Based On Selection: 9
Jyun-De Liang
Metrics
H-Index
i10 Index
Citation Counts
8
8
275
Renewable Energy
Air-Conditioning System
Shallow Geothermal Energy
Solar Energy
Fuel Cell
Rankings
Ranking Based On Selection: 10
Dsign and Aerostatic bearings and Hydrostatic Bearings
machine tool design
Rankings
Ranking Based On Selection: 11
薛博文
Metrics
H-Index
i10 Index
Citation Counts
8
6
148
伺服運動控制、動力輔助復健系統、節能管理、馬達數位孿生
Rankings
Ranking Based On Selection: 12
Ravi Katiyar
Metrics
H-Index
i10 Index
Citation Counts
6
6
421
Rankings
Ranking Based On Selection: 13
Energy Management
DC Microgrid
Renewable Energy
Greener Seaports
EV Charging Stations
Rankings
Ranking Based On Selection: 14
Yeh-Peng Chen
Metrics
H-Index
i10 Index
Citation Counts
6
6
269
artificial intelligence
soft computing
data mining
power system
automation
Rankings
Ranking Based On Selection: 15
Experimental Mechanics
Thermoelasticity
Computational Mechanics
Rankings
Ranking Based On Selection: 16
Process Safety
Flash Point
Thermal Analysis
Risk-based Analysis
Rankings
Ranking Based On Selection: 18
Pao-Lung Chen
Metrics
H-Index
i10 Index
Citation Counts
6
5
313
Digitally controlled oscillator
flying-adder frequency synthesizer
Rankings
Ranking Based On Selection: 19
Rankings
Ranking Based On Selection: 20
Rong-Hua Yeh
Metrics
H-Index
i10 Index
Citation Counts
4
4
111
Heat Transfer
Power Plant
Refrigeration
Marine Engineering
Rankings
Ranking Based On Selection: 22
光學設計分析,模具設計分析,產品設計,高分子加工
Rankings
Ranking Based On Selection: 23
地震工程
土木結構設計
結構動力分析