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" (998,570 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
Joanna Szpunar
analytical chemistry
metallomics
Metrics
 
H-Index
i10 Index
Citation
69
191
13,007
* Rankings
Ranking Based On Selection: 3
David Amouroux
Chimie de l'Environnement
Environmental Chemistry
Biogéochimie
Biogeochemistry
Metrics
 
H-Index
i10 Index
Citation
64
195
12,086
* Rankings
Ranking Based On Selection: 4
Mathilde Monperrus
chimie analytique et environnementame
Metrics
 
H-Index
i10 Index
Citation
42
93
4,784
* Rankings
Ranking Based On Selection: 5
Christophe Pécheyran
Analytical chemistry
ultra trace and isotope analysis
Femtosecond Laser Ablation
ICPMS
Speciation
Metrics
 
H-Index
i10 Index
Citation
39
100
4,449
* Rankings
Ranking Based On Selection: 6
Jean Marc Sotiropoulos
Chemistry
quantochemistry
reactivity
UV-photoelectron spectroscopy
Metrics
 
H-Index
i10 Index
Citation
31
72
3,102
* Rankings
Ranking Based On Selection: 9
Thierry Pigot
photochimie
photocatalyse
photooxydation
traitement de l'eau
traitement de l'air
Metrics
 
H-Index
i10 Index
Citation
25
49
1,712

360° Institutional Performance & Benchmarking Click Here for Live Demo 

Through advanced, institution-specific analytics and benchmarking, gain data-driven strategic insights into your academic performance, global standing, and competitive strengths. Compare your institution with 20 similarly ranked institutions at city, country, regional, and global levels, as well as with those in similar standings across 13 subjects, to uncover your institution’s strengths. More Info

* Rankings
Ranking Based On Selection: 11
Laurent Lanceleur
Environmental chemistry and ecotoxicology
Metrics
 
H-Index
i10 Index
Citation
23
31
1,203
* Rankings
Ranking Based On Selection: 12
Patrice Creux
Transport in Porous Media
Digital Rock Physics
Physical Chemistry
Unconventional Resources
Interaction Radiation-Matter
Metrics
 
H-Index
i10 Index
Citation
21
24
1,634
* Rankings
Ranking Based On Selection: 14
Germain Salvato Vallverdu
Numerical simulations
computational chemistry
molecular modelling
Metrics
 
H-Index
i10 Index
Citation
18
24
884
* Rankings
Ranking Based On Selection: 15
Corinne Parat
chimie analytique
électrochimie
capteurs
Metrics
 
H-Index
i10 Index
Citation
18
21
714
* Rankings
Ranking Based On Selection: 16
Elise Deniau Lejeune
Chimie et Physico-chimie des Polymères
Metrics
 
H-Index
i10 Index
Citation
16
18
822
Alba Rodríguez Otero
Environmental chemistry
Wastewater treatment
Chemical engineering
Analytical chemistry
Metrics
 
H-Index
i10 Index
Citation
7
5
155
Jilong Li
analytical chemistry
Biomaterials
Metrics
 
H-Index
i10 Index
Citation
5
4
119
Orlando Villegas Bello
Molecular Simulation
Numerical Calculation
Asphaltens
Metrics
 
H-Index
i10 Index
Citation
4
3
77
Carlos Celis Cornejo
Data Treatment
FT-ICR-MS
Analytical Chemistry
Metrics
 
H-Index
i10 Index
Citation
4
2
79
Berkal Mohamed Amine
Analytical Chemistry
Proteomics
Biotechnologies
Electrochemistry
Metrics
 
H-Index
i10 Index
Citation
2
1
20
Rankings
Ranking Based On Selection: 1
Ryszard Lobinski
Metrics
 
H-Index
i10 Index
Citation Counts
81
305
20,718
Rankings
Ranking Based On Selection: 2
Joanna Szpunar
Metrics
 
H-Index
i10 Index
Citation Counts
69
191
13,007
Rankings
Ranking Based On Selection: 3
David Amouroux
Metrics
 
H-Index
i10 Index
Citation Counts
64
195
12,086
Chimie de l'Environnement
Environmental Chemistry
Biogéochimie
Biogeochemistry
Rankings
Ranking Based On Selection: 4
Mathilde Monperrus
Metrics
 
H-Index
i10 Index
Citation Counts
42
93
4,784
Rankings
Ranking Based On Selection: 5
Christophe Pécheyran
Metrics
 
H-Index
i10 Index
Citation Counts
39
100
4,449
Analytical chemistry
ultra trace and isotope analysis
Femtosecond Laser Ablation
ICPMS
Speciation
Rankings
Ranking Based On Selection: 6
Jean Marc Sotiropoulos
Metrics
 
H-Index
i10 Index
Citation Counts
31
72
3,102
Chemistry
quantochemistry
reactivity
UV-photoelectron spectroscopy
Rankings
Ranking Based On Selection: 7
Fabienne Seby
Metrics
 
H-Index
i10 Index
Citation Counts
30
47
3,170
Rankings
Ranking Based On Selection: 8
Katarzyna Kasia Bierla
Metrics
 
H-Index
i10 Index
Citation Counts
27
48
2,198
Rankings
Ranking Based On Selection: 9
Thierry Pigot
Metrics
 
H-Index
i10 Index
Citation Counts
25
49
1,712
photochimie
photocatalyse
photooxydation
traitement de l'eau
traitement de l'air
Rankings
Ranking Based On Selection: 10
Panaghiotis Karamanis
Metrics
 
H-Index
i10 Index
Citation Counts
25
51
1,789

360° Institutional Performance & Benchmarking Click Here for Live Demo 

Through advanced, institution-specific analytics and benchmarking, gain data-driven strategic insights into your academic performance, global standing, and competitive strengths. Compare your institution with 20 similarly ranked institutions at city, country, regional, and global levels, as well as with those in similar standings across 13 subjects, to uncover your institution’s strengths. More Info

Rankings
Ranking Based On Selection: 11
Laurent Lanceleur
Metrics
 
H-Index
i10 Index
Citation Counts
23
31
1,203
Rankings
Ranking Based On Selection: 12
Patrice Creux
Metrics
 
H-Index
i10 Index
Citation Counts
21
24
1,634
Transport in Porous Media
Digital Rock Physics
Physical Chemistry
Unconventional Resources
Interaction Radiation-Matter
Rankings
Ranking Based On Selection: 13
Luisa Ronga
Metrics
 
H-Index
i10 Index
Citation Counts
18
30
1,073
Rankings
Ranking Based On Selection: 14
Germain Salvato Vallverdu
Metrics
 
H-Index
i10 Index
Citation Counts
18
24
884
Numerical simulations
computational chemistry
molecular modelling
Rankings
Ranking Based On Selection: 15
Corinne Parat
Metrics
 
H-Index
i10 Index
Citation Counts
18
21
714
Rankings
Ranking Based On Selection: 16
Elise Deniau Lejeune
Metrics
 
H-Index
i10 Index
Citation Counts
16
18
822
Rankings
Ranking Based On Selection: 17
Vicmary Vargas
Metrics
 
H-Index
i10 Index
Citation Counts
11
11
334
Rankings
Ranking Based On Selection: 18
Prithwiraj Mandal
Metrics
 
H-Index
i10 Index
Citation Counts
10
10
290
Rankings
Ranking Based On Selection: 19
Alba Rodríguez Otero
Metrics
 
H-Index
i10 Index
Citation Counts
7
5
155
Environmental chemistry
Wastewater treatment
Chemical engineering
Analytical chemistry
Rankings
Ranking Based On Selection: 20
Jilong Li
Metrics
 
H-Index
i10 Index
Citation Counts
5
4
119
Rankings
Ranking Based On Selection: 21
Deisy Giraldo Davila
Metrics
 
H-Index
i10 Index
Citation Counts
5
3
145
Rankings
Ranking Based On Selection: 22
Mcarmen Garcia Poyo
Metrics
 
H-Index
i10 Index
Citation Counts
5
2
66
Rankings
Ranking Based On Selection: 23
Orlando Villegas Bello
Metrics
 
H-Index
i10 Index
Citation Counts
4
3
77
Molecular Simulation
Numerical Calculation
Asphaltens
Rankings
Ranking Based On Selection: 24
Wladimir Ruiz
Metrics
 
H-Index
i10 Index
Citation Counts
4
2
56
Rankings
Ranking Based On Selection: 25
Carlos Celis Cornejo
Metrics
 
H-Index
i10 Index
Citation Counts
4
2
79
Rankings
Ranking Based On Selection: 26
Luluil Maknun
Metrics
 
H-Index
i10 Index
Citation Counts
3
1
27
Rankings
Ranking Based On Selection: 27
Berkal Mohamed Amine
Metrics
 
H-Index
i10 Index
Citation Counts
2
1
20
Analytical Chemistry
Proteomics
Biotechnologies
Electrochemistry
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