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" (873,898 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
Ashok Patel
Applied Colloid Science
Edible Soft Matter
Functional Foods
Delivery Systems
Encapsulation
Metrics
H-Index
i10 Index
Citation
52
100
9,617
* Rankings
Ranking Based On Selection: 2
Klaus Dieter Liss
Synchrotron X-Ray and Neutron Diffraction
Time Resolved Studies
Extreme Conditions
In-Situ
Metrics
H-Index
i10 Index
Citation
36
93
4,478
* Rankings
Ranking Based On Selection: 3
Xuezhong He
Carbon membrane
Membranes for gas separations
Ionic liquids
Bioenergy
Metrics
H-Index
i10 Index
Citation
35
64
5,046
* Rankings
Ranking Based On Selection: 7
Xiaowu Huang
Wastewater treatment
Biosolids upcycling
Microbial nitrogen cycle
Metrics
H-Index
i10 Index
Citation
20
23
873
* Rankings
Ranking Based On Selection: 8
Youhua Jiang
Interfacial phenomena
Surface engineering
Droplets/bubbles
Metrics
H-Index
i10 Index
Citation
19
24
996
* Rankings
Ranking Based On Selection: 9
Markus Walkling Ribeiro
Emerging sustainable technologies
novel hurdle strategies
health promoting ingredients
Metrics
H-Index
i10 Index
Citation
17
21
1,700
* Rankings
Ranking Based On Selection: 10
Cheng Li
Multi-phase flow
spray
aerosol
breaking wave
oil spill
Metrics
H-Index
i10 Index
Citation
14
16
781

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* Rankings
Ranking Based On Selection: 13
Zilong Zhuang (庄子龙)
Proton Conducting Electrolysis Cell
Proton Conducting Ceramics
Ba1-xZr0.1Ce0.7Y0.2O3-d
Battery
Metrics
H-Index
i10 Index
Citation
10
10
330
* Rankings
Ranking Based On Selection: 14
Mei Zhuang
Pathogen
microbiology
plasmid
horizontal gene transfer
antibiotic resistance
Metrics
H-Index
i10 Index
Citation
6
6
572
* Rankings
Ranking Based On Selection: 17
Jinyang Cai
Semiconductors
Clean energy
Non-linear optics
Perovskite
Metrics
H-Index
i10 Index
Citation
1
1
11
Rankings
Ranking Based On Selection: 1
Ashok Patel
Metrics
H-Index
i10 Index
Citation Counts
52
100
9,617
Applied Colloid Science
Edible Soft Matter
Functional Foods
Delivery Systems
Encapsulation
Rankings
Ranking Based On Selection: 2
Synchrotron X-Ray and Neutron Diffraction
Time Resolved Studies
Extreme Conditions
In-Situ
Rankings
Ranking Based On Selection: 3
Xuezhong He
Metrics
H-Index
i10 Index
Citation Counts
35
64
5,046
Carbon membrane
Membranes for gas separations
Ionic liquids
Bioenergy
Rankings
Ranking Based On Selection: 6
Functional nonlinear spectroscopy
Rankings
Ranking Based On Selection: 7
Xiaowu Huang
Metrics
H-Index
i10 Index
Citation Counts
20
23
873
Wastewater treatment
Biosolids upcycling
Microbial nitrogen cycle
Rankings
Ranking Based On Selection: 8
Youhua Jiang
Metrics
H-Index
i10 Index
Citation Counts
19
24
996
Interfacial phenomena
Surface engineering
Droplets/bubbles
Rankings
Ranking Based On Selection: 9
Emerging sustainable technologies
novel hurdle strategies
health promoting ingredients
Rankings
Ranking Based On Selection: 10
Cheng Li
Metrics
H-Index
i10 Index
Citation Counts
14
16
781
Multi-phase flow
spray
aerosol
breaking wave
oil spill

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
Sahib Zada
Metrics
H-Index
i10 Index
Citation Counts
14
16
564
Environmental microbiology/Engineering
Rankings
Ranking Based On Selection: 12
Bin Li
Metrics
H-Index
i10 Index
Citation Counts
12
14
697
solid mechanics
computational modeling
Rankings
Ranking Based On Selection: 13
Proton Conducting Electrolysis Cell
Proton Conducting Ceramics
Ba1-xZr0.1Ce0.7Y0.2O3-d
Battery
Rankings
Ranking Based On Selection: 14
Mei Zhuang
Metrics
H-Index
i10 Index
Citation Counts
6
6
572
Pathogen
microbiology
plasmid
horizontal gene transfer
antibiotic resistance
Rankings
Ranking Based On Selection: 15
Suman Das
Metrics
H-Index
i10 Index
Citation Counts
3
0
10
Rankings
Ranking Based On Selection: 16
powder technology
membrane separation
Rankings
Ranking Based On Selection: 17
Semiconductors
Clean energy
Non-linear optics
Perovskite