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: 1
Jian-Jiang Zhong
Biotechnology
Biochemical Engineering
Fermentation Engineering
Metabolic Engineering
Synthetic Biology
Metrics
H-Index
i10 Index
Citation
73
247
18,269
* Rankings
Ranking Based On Selection: 2
TAHIR RASHEED
Advanced Polymeric materials
Hybrid nanocomposites
Environmental Remediation
Sensing and bio-sensing
electrocatalysis
Metrics
H-Index
i10 Index
Citation
58
162
12,395
* Rankings
Ranking Based On Selection: 3
Jiantao Zai
chemistry
nanomaterials
Lithium ion battery
solar cell
photocatalysis
Metrics
H-Index
i10 Index
Citation
51
100
7,498
* Rankings
Ranking Based On Selection: 5
Linsen Li
Batteries
Cathode Materials
In situ Characterizations
Correlative SEM
Metrics
H-Index
i10 Index
Citation
36
56
9,261
Xuemin Lu
polymer-based hybrid material
biomaterial
functional film
Metrics
H-Index
i10 Index
Citation
32
64
2,723
Liu Xiaoguo
biomineralization
DNA nanotechnology
Synchrotron SAXS
Metrics
H-Index
i10 Index
Citation
31
45
3,466
Wende Xiao
Chemical Reaction Engineering
Catalysis and Kinetics
Separation
Environmental Engineering
Metrics
H-Index
i10 Index
Citation
31
69
3,079
ZS LU
adsorption
renewable energy
waste heat
energy storage
Metrics
H-Index
i10 Index
Citation
25
38
2,136

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
L Chi
Membrane material,Metal oxide,Metal-organic Frameworks
Water treatment
Photocatalysis,Anti
Metrics
H-Index
i10 Index
Citation
21
30
2,675
* Rankings
Ranking Based On Selection: 12
Qi Dang
Biomass conversion
Energy system analysis
CO2 utilization
Metrics
H-Index
i10 Index
Citation
14
17
946
Yi-Yang Wu
Chemical Engineering
Polymerization Reaction Engineering
Metrics
H-Index
i10 Index
Citation
9
9
451
Rankings
Ranking Based On Selection: 1
Jian-Jiang Zhong
Metrics
H-Index
i10 Index
Citation Counts
73
247
18,269
Biotechnology
Biochemical Engineering
Fermentation Engineering
Metabolic Engineering
Synthetic Biology
Rankings
Ranking Based On Selection: 2
TAHIR RASHEED
Metrics
H-Index
i10 Index
Citation Counts
58
162
12,395
Advanced Polymeric materials
Hybrid nanocomposites
Environmental Remediation
Sensing and bio-sensing
electrocatalysis
Rankings
Ranking Based On Selection: 3
Jiantao Zai
Metrics
H-Index
i10 Index
Citation Counts
51
100
7,498
chemistry
nanomaterials
Lithium ion battery
solar cell
photocatalysis
Rankings
Ranking Based On Selection: 4
Yu Shi He
Metrics
H-Index
i10 Index
Citation Counts
41
83
6,058
Rankings
Ranking Based On Selection: 5
Linsen Li
Metrics
H-Index
i10 Index
Citation Counts
36
56
9,261
Batteries
Cathode Materials
In situ Characterizations
Correlative SEM
Rankings
Ranking Based On Selection: 6
Xuemin Lu
Metrics
H-Index
i10 Index
Citation Counts
32
64
2,723
polymer-based hybrid material
biomaterial
functional film
Rankings
Ranking Based On Selection: 7
Liu Xiaoguo
Metrics
H-Index
i10 Index
Citation Counts
31
45
3,466
biomineralization
DNA nanotechnology
Synchrotron SAXS
Rankings
Ranking Based On Selection: 8
Wende Xiao
Metrics
H-Index
i10 Index
Citation Counts
31
69
3,079
Chemical Reaction Engineering
Catalysis and Kinetics
Separation
Environmental Engineering
Rankings
Ranking Based On Selection: 9
ZS LU
Metrics
H-Index
i10 Index
Citation Counts
25
38
2,136
adsorption
renewable energy
waste heat
energy storage
Rankings
Ranking Based On Selection: 10
Ahmad Naveed
Metrics
H-Index
i10 Index
Citation Counts
23
37
2,664

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
L Chi
Metrics
H-Index
i10 Index
Citation Counts
21
30
2,675
Membrane material,Metal oxide,Metal-organic Frameworks
Water treatment
Photocatalysis,Anti
Rankings
Ranking Based On Selection: 12
Qi Dang
Metrics
H-Index
i10 Index
Citation Counts
14
17
946
Biomass conversion
Energy system analysis
CO2 utilization
Rankings
Ranking Based On Selection: 13
Yi-Yang Wu
Metrics
H-Index
i10 Index
Citation Counts
9
9
451
Chemical Engineering
Polymerization Reaction Engineering
Rankings
Ranking Based On Selection: 14
Wen Zhao-Quan
Metrics
H-Index
i10 Index
Citation Counts
3
0
23
Chemical engineering
CFD
Multiphase flow simulation