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
Bernhard Breit
Organic Chemistry
Synthesis
Catalysis
Metrics
H-Index
i10 Index
Citation
77
270
17,578
Jan Streuff
organic chemistry
transition metal catalysis
Metrics
H-Index
i10 Index
Citation
29
47
3,019
Charalampos G Pappas
Functional Supramolecular Systems
Dissipative Assemblies
Phosphate-driven Systems Chemistry
Metrics
H-Index
i10 Index
Citation
20
25
2,388
Olena Yurchenko
catalytic materials
biofuel cells
CO2 gas sensing
Metrics
H-Index
i10 Index
Citation
20
31
1,068
* Rankings
Ranking Based On Selection: 10
Witali Beichel
Lithium ion batteries (LIBs)
electrolyte
lithium metal anode protection
Metrics
H-Index
i10 Index
Citation
15
17
854

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* Rankings
Ranking Based On Selection: 11
Nibedita Nandi
Peptide Synthesis
Self-assembly
Supramolecular Chemistry
Protein Phosphatase
Enzyme Kinetics
Metrics
H-Index
i10 Index
Citation
14
15
703
* Rankings
Ranking Based On Selection: 12
Jun Zheng
Asymmetric C-H functionalization
photoredox/TM cocatalyzed cross-coupling reaction
Metrics
H-Index
i10 Index
Citation
14
14
1,592
Michael Henze
Chemistry & Physics of Interfaces - Synthesis - Materials - Microsystems
Metrics
H-Index
i10 Index
Citation
9
9
423
Fereshteh Hosseini
Nanotechnology
Metal Catalyst
Ionic Liquids
Heterocycles
Synthesis
Metrics
H-Index
i10 Index
Citation
8
8
324
Grażyna M Durak
Biomineralization
Biomimetics
Green Chemistry
Metrics
H-Index
i10 Index
Citation
6
6
250
Hannes Kucher
organometallic chemistry - photoredox catalysis - organic chemistry - organische Chemie - Organometallchemie - Fluorchemie - fluorine chemistry
Metrics
H-Index
i10 Index
Citation
3
1
24
Rankings
Ranking Based On Selection: 1
Bernhard Breit
Metrics
H-Index
i10 Index
Citation Counts
77
270
17,578
Rankings
Ranking Based On Selection: 2
Ingo Krossing
Metrics
H-Index
i10 Index
Citation Counts
71
293
19,883
Rankings
Ranking Based On Selection: 3
Jan Streuff
Metrics
H-Index
i10 Index
Citation Counts
29
47
3,019
organic chemistry
transition metal catalysis
Rankings
Ranking Based On Selection: 4
Thorsten Koslowski
Metrics
H-Index
i10 Index
Citation Counts
26
56
1,938
Rankings
Ranking Based On Selection: 5
Charalampos G Pappas
Metrics
H-Index
i10 Index
Citation Counts
20
25
2,388
Functional Supramolecular Systems
Dissipative Assemblies
Phosphate-driven Systems Chemistry
Rankings
Ranking Based On Selection: 6
Olena Yurchenko
Metrics
H-Index
i10 Index
Citation Counts
20
31
1,068
catalytic materials
biofuel cells
CO2 gas sensing
Rankings
Ranking Based On Selection: 7
Wolfgang Hüttel
Metrics
H-Index
i10 Index
Citation Counts
19
25
1,053
Rankings
Ranking Based On Selection: 8
Markus Kohlstädt
Metrics
H-Index
i10 Index
Citation Counts
17
21
794
Rankings
Ranking Based On Selection: 9
Victor Hugo Pacheco Torres
Metrics
H-Index
i10 Index
Citation Counts
15
20
1,687
Rankings
Ranking Based On Selection: 10
Witali Beichel
Metrics
H-Index
i10 Index
Citation Counts
15
17
854
Lithium ion batteries (LIBs)
electrolyte
lithium metal anode protection

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
Nibedita Nandi
Metrics
H-Index
i10 Index
Citation Counts
14
15
703
Peptide Synthesis
Self-assembly
Supramolecular Chemistry
Protein Phosphatase
Enzyme Kinetics
Rankings
Ranking Based On Selection: 12
Jun Zheng
Metrics
H-Index
i10 Index
Citation Counts
14
14
1,592
Asymmetric C-H functionalization
photoredox/TM cocatalyzed cross-coupling reaction
Rankings
Ranking Based On Selection: 13
Sebastian Löscher
Metrics
H-Index
i10 Index
Citation Counts
12
12
1,058
Rankings
Ranking Based On Selection: 14
Rekha Sharma
Metrics
H-Index
i10 Index
Citation Counts
11
12
381
Rankings
Ranking Based On Selection: 15
Michael Henze
Metrics
H-Index
i10 Index
Citation Counts
9
9
423
Chemistry & Physics of Interfaces - Synthesis - Materials - Microsystems
Rankings
Ranking Based On Selection: 16
Ying Yuan
Metrics
H-Index
i10 Index
Citation Counts
9
9
582
Rankings
Ranking Based On Selection: 17
Werner Deck
Metrics
H-Index
i10 Index
Citation Counts
9
8
457
Rankings
Ranking Based On Selection: 18
Fereshteh Hosseini
Metrics
H-Index
i10 Index
Citation Counts
8
8
324
Nanotechnology
Metal Catalyst
Ionic Liquids
Heterocycles
Synthesis
Rankings
Ranking Based On Selection: 19
Grażyna M Durak
Metrics
H-Index
i10 Index
Citation Counts
6
6
250
Biomineralization
Biomimetics
Green Chemistry
Rankings
Ranking Based On Selection: 20
Johan Liotier
Metrics
H-Index
i10 Index
Citation Counts
6
5
291
Rankings
Ranking Based On Selection: 21
Hannes Kucher
Metrics
H-Index
i10 Index
Citation Counts
3
1
24
organometallic chemistry - photoredox catalysis - organic chemistry - organische Chemie - Organometallchemie - Fluorchemie - fluorine chemistry