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 :8
Ognen Pop-Georgievski
surface modification
surface characterization
surface sensitive techniques
polymer chemistry and physics
Metrics
H-Index
i10 Index
Citation
30
59
2,809
* Rankings
Ranking Based On Selection :13
Richard Laga
macromolecular chemistry
bioconjugate chemistry
drug delivery
polymer vaccines
Metrics
H-Index
i10 Index
Citation
21
27
2,141
* Rankings
Ranking Based On Selection :15
Rafał Poręba
Surface chemistry
biosensors
controlled cell attachment
surface biofunctionalization
Metrics
H-Index
i10 Index
Citation
19
27
990
* Rankings
Ranking Based On Selection :22
Bhashkar Singh Bohra
Polymer nanocomposites
Graphene
Self-healing Materials
Vitrimers
Plastic Upcycling
Metrics
H-Index
i10 Index
Citation
10
10
299
* Rankings
Ranking Based On Selection :23
Anita Rana
Material Chemistry
Polymer synthesis
Polymer drug conjugates
Drug delivery
Graphene
Metrics
H-Index
i10 Index
Citation
9
7
258
* Rankings
Ranking Based On Selection :26
Miroslava Lukešová
polymers
electron paramagnetic resonance
Metrics
H-Index
i10 Index
Citation
8
6
144
* Rankings
Ranking Based On Selection :27
Oumayma Taboubi
Magnetoconductance
Conducting polymers
Photoacoustic imaging
Vibrational spectroscopy
Electrochemistry
Metrics
H-Index
i10 Index
Citation
7
7
170
* Rankings
Ranking Based On Selection :28
Monika Matiyani
Carbon nanomaterials
Drug delivery
Biomaterials
Metrics
H-Index
i10 Index
Citation
6
3
98
* Rankings
Ranking Based On Selection :29
Lata Rana
Macromolecular Chemistry
Biopolymers
Natural Product Chemistry
Thermoplastic starch
Metrics
H-Index
i10 Index
Citation
5
2
74
Rankings
Ranking Based On Selection: 1
Tomáš Etrych
Metrics
H-Index
i10 Index
Citation Counts
52
148
9,256
Rankings
Ranking Based On Selection: 2
Jiri Brus
Metrics
H-Index
i10 Index
Citation Counts
50
182
8,464
Rankings
Ranking Based On Selection: 3
Petr Stepanek
Metrics
H-Index
i10 Index
Citation Counts
46
169
7,202
Rankings
Ranking Based On Selection: 4
Libor Matejka
Metrics
H-Index
i10 Index
Citation Counts
40
99
5,332
Rankings
Ranking Based On Selection: 5
Jiri Dybal
Metrics
H-Index
i10 Index
Citation Counts
40
142
5,541
Rankings
Ranking Based On Selection: 6
Jiri Spevacek
Metrics
H-Index
i10 Index
Citation Counts
36
101
4,546
Rankings
Ranking Based On Selection: 7
Petr Chytil
Metrics
H-Index
i10 Index
Citation Counts
35
62
3,867
Rankings
Ranking Based On Selection: 8
Ognen Pop-Georgievski
Metrics
H-Index
i10 Index
Citation Counts
30
59
2,809
surface modification
surface characterization
surface sensitive techniques
polymer chemistry and physics
Rankings
Ranking Based On Selection: 9
Polymer Chemistry
Nanomedicine
Drug Delivery
Rankings
Ranking Based On Selection: 10
Libor Kobera
Metrics
H-Index
i10 Index
Citation Counts
29
66
2,963
solid state NMR
solid-state NMR spectroscopy
Rankings
Ranking Based On Selection: 11
Sabina Abbrent
Metrics
H-Index
i10 Index
Citation Counts
24
36
2,370
Rankings
Ranking Based On Selection: 12
Vladimir Proks
Metrics
H-Index
i10 Index
Citation Counts
23
39
1,701
Rankings
Ranking Based On Selection: 13
Richard Laga
Metrics
H-Index
i10 Index
Citation Counts
21
27
2,141
macromolecular chemistry
bioconjugate chemistry
drug delivery
polymer vaccines
Rankings
Ranking Based On Selection: 15
Rafał Poręba
Metrics
H-Index
i10 Index
Citation Counts
19
27
990
Surface chemistry
biosensors
controlled cell attachment
surface biofunctionalization
Rankings
Ranking Based On Selection: 17
Peter Cernoch
Metrics
H-Index
i10 Index
Citation Counts
17
22
844
Rankings
Ranking Based On Selection: 20
Oleksandr Shapoval
Metrics
H-Index
i10 Index
Citation Counts
14
14
433
Rankings
Ranking Based On Selection: 21
Stefan Boyadjiev
Metrics
H-Index
i10 Index
Citation Counts
14
15
728
Rankings
Ranking Based On Selection: 22
Bhashkar Singh Bohra
Metrics
H-Index
i10 Index
Citation Counts
10
10
299
Polymer nanocomposites
Graphene
Self-healing Materials
Vitrimers
Plastic Upcycling
Rankings
Ranking Based On Selection: 23
Anita Rana
Metrics
H-Index
i10 Index
Citation Counts
9
7
258
Material Chemistry
Polymer synthesis
Polymer drug conjugates
Drug delivery
Graphene
Rankings
Ranking Based On Selection: 24
Lenka Kotrchova
Metrics
H-Index
i10 Index
Citation Counts
8
6
181
Rankings
Ranking Based On Selection: 25
Iryna Ivanko
Metrics
H-Index
i10 Index
Citation Counts
8
6
155
Rankings
Ranking Based On Selection: 26
Miroslava Lukešová
Metrics
H-Index
i10 Index
Citation Counts
8
6
144
polymers
electron paramagnetic resonance
Rankings
Ranking Based On Selection: 27
Oumayma Taboubi
Metrics
H-Index
i10 Index
Citation Counts
7
7
170
Magnetoconductance
Conducting polymers
Photoacoustic imaging
Vibrational spectroscopy
Electrochemistry
Rankings
Ranking Based On Selection: 28
Monika Matiyani
Metrics
H-Index
i10 Index
Citation Counts
6
3
98
Carbon nanomaterials
Drug delivery
Biomaterials
Rankings
Ranking Based On Selection: 29
Lata Rana
Metrics
H-Index
i10 Index
Citation Counts
5
2
74
Macromolecular Chemistry
Biopolymers
Natural Product Chemistry
Thermoplastic starch