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" (910,673 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.
Analytical chemistry
chromatography
separation
purification
Metrics
H-Index
i10 Index
Citation
60
197
14,124
Laser spectroscopy
mass spectrometry
ion mobility
proteins and protein complexes
metal clusters and hybrids
Metrics
H-Index
i10 Index
Citation
58
239
11,894
Coordination Chemistry
Crystallography
Magnetism
nitroxide free radicals
Metrics
H-Index
i10 Index
Citation
55
174
10,078
catalysis
Metrics
H-Index
i10 Index
Citation
54
177
10,638
Physical chemistry
Pharmaceutical and cosmetic applications
Metrics
H-Index
i10 Index
Citation
49
169
12,080
analytical sciences
mass spectrometry
biomolecules
infection disease
Metrics
H-Index
i10 Index
Citation
46
140
7,607
Organometallic chemistry
catalysis
organic synthesis
polymer science
Metrics
H-Index
i10 Index
Citation
42
66
6,157
Catalysis for Environment
Electrochemical Promotion of Catalysis
Low-temperature electrolysis
Metrics
H-Index
i10 Index
Citation
42
129
6,104
Polyolefins
polymer reaction engineering
emulsion polymerization
Metrics
H-Index
i10 Index
Citation
42
184
7,065
* Rankings
Ranking Based
On Selection: 10
Heterogeneous catalysis
Physical Chemistry
Raman Spectroscopy
Metrics
H-Index
i10 Index
Citation
40
63
5,270
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* Rankings
Ranking Based
On Selection: 11
surface science
heterogeneous catalysis
nanoalloys
single-atom catalysts
CO2 reduction
Metrics
H-Index
i10 Index
Citation
39
81
4,122
* Rankings
Ranking Based
On Selection: 12
coordination chemistry
molecular magnetism
luminescence
lanthanide
Metrics
H-Index
i10 Index
Citation
39
115
4,948
* Rankings
Ranking Based
On Selection: 13
Organic Chemistry
Catalysis
Fluorine Chemistry
Small molecules activation
Metrics
H-Index
i10 Index
Citation
38
68
4,295
* Rankings
Ranking Based
On Selection: 14
Quantum Chemistry
DFT
TDDFT
AB INITIO
IR
Metrics
H-Index
i10 Index
Citation
37
111
6,767
* Rankings
Ranking Based
On Selection: 15
Catalyse hétérogène
valorisation de la biomasse
energie
Metrics
H-Index
i10 Index
Citation
37
63
3,517
* Rankings
Ranking Based
On Selection: 16
Atmospheric chemistry
Metrics
H-Index
i10 Index
Citation
36
62
4,432
* Rankings
Ranking Based
On Selection: 17
Capteur chimique
Biocapteur
Biofonctionalisation
Metrics
H-Index
i10 Index
Citation
35
93
3,864
* Rankings
Ranking Based
On Selection: 18
Chemistry
Metrics
H-Index
i10 Index
Citation
34
48
3,871
* Rankings
Ranking Based
On Selection: 19
Inorganic Chemistry / nanotechnology
Metrics
H-Index
i10 Index
Citation
33
98
3,414
* Rankings
Ranking Based
On Selection: 20
Catalysis
catalytic reactor
Fischer-Tropsch Synthesis
biomass
Metrics
H-Index
i10 Index
Citation
32
63
6,744
* Rankings
Ranking Based
On Selection: 21
chemical reactivity
Conceptual DFT
Quantum Chemistry
Theoretical Chemistry
Metrics
H-Index
i10 Index
Citation
31
64
4,773
* Rankings
Ranking Based
On Selection: 22
Computional Chemistry
Metrics
H-Index
i10 Index
Citation
31
68
3,294
* Rankings
Ranking Based
On Selection: 23
Chimie des polymères
Caractérisation
Metrics
H-Index
i10 Index
Citation
29
52
2,893
* Rankings
Ranking Based
On Selection: 24
Surface Organometallic Chemistry
Coordination Chemistry
Inorganic Chemistry
Catalysis
Green Chemistry
Metrics
H-Index
i10 Index
Citation
27
40
2,142
* Rankings
Ranking Based
On Selection: 25
Chemsitry
Metrics
H-Index
i10 Index
Citation
26
46
1,868
* Rankings
Ranking Based
On Selection: 26
Inorganic and coordination chemistry
precursor's chemistry
nanomaterials
inorganic-organic hybrid materials
Sol-gel
Metrics
H-Index
i10 Index
Citation
26
57
1,957
* Rankings
Ranking Based
On Selection: 27
Supramolecular Chemistry
Metrics
H-Index
i10 Index
Citation
26
36
4,325
* Rankings
Ranking Based
On Selection: 28
Supramolecular chemistry
organic chemistry
biochemistry
Metrics
H-Index
i10 Index
Citation
25
51
2,615
* Rankings
Ranking Based
On Selection: 29
Organic chemistry
Metrics
H-Index
i10 Index
Citation
24
44
1,598
* Rankings
Ranking Based
On Selection: 30
Physical Chemistry
Materials
Solar energy conversion
Metrics
H-Index
i10 Index
Citation
21
24
6,228
* Rankings
Ranking Based
On Selection: 31
quantum chemistry
DFT
ab-initio molecular dynamics
DNA
surface chemistry
Metrics
H-Index
i10 Index
Citation
21
33
1,552
* Rankings
Ranking Based
On Selection: 32
Supramolecular chemistry
Metrics
H-Index
i10 Index
Citation
21
33
3,146
* Rankings
Ranking Based
On Selection: 33
chemistry
Metrics
H-Index
i10 Index
Citation
20
30
3,451
* Rankings
Ranking Based
On Selection: 34
atmospheric chemistry
aerosol formation
air quality studies
Metrics
H-Index
i10 Index
Citation
17
23
810
* Rankings
Ranking Based
On Selection: 35
Chemical Ecology
Natural Products
Natural Products Chemistry
Metabolomics
Microbial Ecology
Metrics
H-Index
i10 Index
Citation
16
25
980
* Rankings
Ranking Based
On Selection: 36
Chemistry
heterogeneous catalysis
biomass conversion
methane reforming
Metrics
H-Index
i10 Index
Citation
15
17
772
* Rankings
Ranking Based
On Selection: 37
Physical Chemistry. Numerical Simulations. Biomolecules. Interfaces
Metrics
H-Index
i10 Index
Citation
15
19
876
* Rankings
Ranking Based
On Selection: 38
Chimie médicinale Agents anti-infectieux
Metrics
H-Index
i10 Index
Citation
14
20
918
* Rankings
Ranking Based
On Selection: 39
Physical Organic Chemistry
Organometallic Chemistry
Mechanism
DFT
Metrics
H-Index
i10 Index
Citation
13
15
656
* Rankings
Ranking Based
On Selection: 40
Catalysis
Single-atom catalyst
Operando characterization
CO2 valorisation
Metrics
H-Index
i10 Index
Citation
13
14
593
* Rankings
Ranking Based
On Selection: 41
Porous materials
CO2 Reduction
Nitrogen reduction
Photocatalysis
Electrocatalysis
Metrics
H-Index
i10 Index
Citation
13
16
748
* Rankings
Ranking Based
On Selection: 42
colloids
Brownian motion
statistical physics
soft matter
Metrics
H-Index
i10 Index
Citation
13
15
2,129
* Rankings
Ranking Based
On Selection: 43
Polyphosphazenes
Polymer Chemistry
Drug Delivery
Vaccines
Polymer Therapeutics
Metrics
H-Index
i10 Index
Citation
13
14
659
* Rankings
Ranking Based
On Selection: 44
Chemistry
Metrics
H-Index
i10 Index
Citation
12
13
525
* Rankings
Ranking Based
On Selection: 45
Heterogeneous Catalysis
Zeolite
deNOx
HC-Trap
CO2 methanation
Metrics
H-Index
i10 Index
Citation
12
15
858
* Rankings
Ranking Based
On Selection: 46
Nanochemistry
material science
photocatalysis
molecular chemistry
Metrics
H-Index
i10 Index
Citation
10
10
440
* Rankings
Ranking Based
On Selection: 47
Polymer Chemistry
Green Chemistry
Materials Chemistry
Metrics
H-Index
i10 Index
Citation
8
8
296
* Rankings
Ranking Based
On Selection: 48
Inorganic Chemistry
Metrics
H-Index
i10 Index
Citation
8
7
340
* Rankings
Ranking Based
On Selection: 49
organic chemistry
Metrics
H-Index
i10 Index
Citation
6
5
237
* Rankings
Ranking Based
On Selection: 50
Organometallic chemistry
Organic chemistry
Catalysis
DFT
Metrics
H-Index
i10 Index
Citation
5
2
116
* Rankings
Ranking Based
On Selection: 51
Physical and analytical chemistry
Metrics
H-Index
i10 Index
Citation
4
2
61
* Rankings
Ranking Based
On Selection: 52
organic chemistry medicinal chemistry
Metrics
H-Index
i10 Index
Citation
4
2
48
* Rankings
Ranking Based
On Selection: 53
Chemistry
Enviromental processes
Aerosols
Kinetics
Metrics
H-Index
i10 Index
Citation
3
2
73
* Rankings
Ranking Based
On Selection: 54
Photoluminescence
thermometry
catalysis
inorganic
tribology
Metrics
H-Index
i10 Index
Citation
3
2
51
* Rankings
Ranking Based
On Selection: 55
Porous materials
Metrics
H-Index
i10 Index
Citation
3
2
34
* Rankings
Ranking Based
On Selection: 56
Chemistry
Metrics
H-Index
i10 Index
Citation
2
1
23
* Rankings
Ranking Based
On Selection: 57
Organic chemistry
carbohydrate chemistry
general chemistry
Metrics
H-Index
i10 Index
Citation
2
0
5
* Rankings
Ranking Based
On Selection: 58
Organic chemistry
Catalysis
Metrics
H-Index
i10 Index
Citation
1
1
49
Alain Berthod
Université de Lyon I
Villeurbanne, France
Metrics
H-Index
i10 Index
Citation Counts
60
197
14,124
Analytical chemistry
chromatography
separation
purification
P Dugourd
Université de Lyon I
Villeurbanne, France
Metrics
H-Index
i10 Index
Citation Counts
58
239
11,894
Laser spectroscopy
mass spectrometry
ion mobility
proteins and protein complexes
metal clusters and hybrids
Dominique Luneau
Université de Lyon I
Villeurbanne, France
Metrics
H-Index
i10 Index
Citation Counts
55
174
10,078
Coordination Chemistry
Crystallography
Magnetism
nitroxide free radicals
Christophe Geantet
Université de Lyon I
Villeurbanne, France
Metrics
H-Index
i10 Index
Citation Counts
54
177
10,638
Yves Chevalier
Université de Lyon I
Villeurbanne, France
Metrics
H-Index
i10 Index
Citation Counts
49
169
12,080
Physical chemistry
Pharmaceutical and cosmetic applications
Jerome Lemoine
Université de Lyon I
Villeurbanne, France
Metrics
H-Index
i10 Index
Citation Counts
46
140
7,607
analytical sciences
mass spectrometry
biomolecules
infection disease
Abderrahmane Amgoune
Université de Lyon I
Villeurbanne, France
Metrics
H-Index
i10 Index
Citation Counts
42
66
6,157
Organometallic chemistry
catalysis
organic synthesis
polymer science
Philippe Vernoux
Université de Lyon I
Villeurbanne, France
Metrics
H-Index
i10 Index
Citation Counts
42
129
6,104
Catalysis for Environment
Electrochemical Promotion of Catalysis
Low-temperature electrolysis
Timothy Fl Mckenna
Université de Lyon I
Villeurbanne, France
Metrics
H-Index
i10 Index
Citation Counts
42
184
7,065
Polyolefins
polymer reaction engineering
emulsion polymerization
Stéphane Loridant
Université de Lyon I
Villeurbanne, France
Metrics
H-Index
i10 Index
Citation Counts
40
63
5,270
Heterogeneous catalysis
Physical Chemistry
Raman Spectroscopy
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Laurent Piccolo
Université de Lyon I
Villeurbanne, France
Metrics
H-Index
i10 Index
Citation Counts
39
81
4,122
surface science
heterogeneous catalysis
nanoalloys
single-atom catalysts
CO2 reduction
Guillaume Pilet
Université de Lyon I
Villeurbanne, France
Metrics
H-Index
i10 Index
Citation Counts
39
115
4,948
coordination chemistry
molecular magnetism
luminescence
lanthanide
Anis Tlili
Université de Lyon I
Villeurbanne, France
Metrics
H-Index
i10 Index
Citation Counts
38
68
4,295
Organic Chemistry
Catalysis
Fluorine Chemistry
Small molecules activation
Abdulrahman Allouche
Université de Lyon I
Villeurbanne, France
Metrics
H-Index
i10 Index
Citation Counts
37
111
6,767
Quantum Chemistry
DFT
TDDFT
AB INITIO
IR
Jean Marc Millet
Université de Lyon I
Villeurbanne, France
Metrics
H-Index
i10 Index
Citation Counts
37
63
3,517
Catalyse hétérogène
valorisation de la biomasse
energie
Matthieu Riva
Université de Lyon I
Villeurbanne, France
Metrics
H-Index
i10 Index
Citation Counts
36
62
4,432
Nadia Zine
Université de Lyon I
Villeurbanne, France
Metrics
H-Index
i10 Index
Citation Counts
35
93
3,864
Capteur chimique
Biocapteur
Biofonctionalisation
Barbara Noziere
Université de Lyon I
Villeurbanne, France
Metrics
H-Index
i10 Index
Citation Counts
34
48
3,871
S Daniele
Université de Lyon I
Villeurbanne, France
Metrics
H-Index
i10 Index
Citation Counts
33
98
3,414
Inorganic Chemistry / nanotechnology
Pascal Fongarland
Université de Lyon I
Villeurbanne, France
Metrics
H-Index
i10 Index
Citation Counts
32
63
6,744
Catalysis
catalytic reactor
Fischer-Tropsch Synthesis
biomass
Christophe Morell
Université de Lyon I
Villeurbanne, France
Metrics
H-Index
i10 Index
Citation Counts
31
64
4,773
chemical reactivity
Conceptual DFT
Quantum Chemistry
Theoretical Chemistry
Lionel Perrin
Université de Lyon I
Villeurbanne, France
Metrics
H-Index
i10 Index
Citation Counts
31
68
3,294
Olivier Boyron
Université de Lyon I
Villeurbanne, France
Metrics
H-Index
i10 Index
Citation Counts
29
52
2,893
Chimie des polymères
Caractérisation
Clément Camp
Université de Lyon I
Villeurbanne, France
Metrics
H-Index
i10 Index
Citation Counts
27
40
2,142
Surface Organometallic Chemistry
Coordination Chemistry
Inorganic Chemistry
Catalysis
Green Chemistry
Michele Fiore
Université de Lyon I
Villeurbanne, France
Metrics
H-Index
i10 Index
Citation Counts
26
46
1,868
Shashank Mishra
Université de Lyon I
Villeurbanne, France
Metrics
H-Index
i10 Index
Citation Counts
26
57
1,957
Inorganic and coordination chemistry
precursor's chemistry
nanomaterials
inorganic-organic hybrid materials
Sol-gel
Julien Leclaire
Université de Lyon I
Villeurbanne, France
Metrics
H-Index
i10 Index
Citation Counts
26
36
4,325
Perret Florent
Université de Lyon I
Villeurbanne, France
Metrics
H-Index
i10 Index
Citation Counts
25
51
2,615
Supramolecular chemistry
organic chemistry
biochemistry
David Gueyrard
Université de Lyon I
Villeurbanne, France
Metrics
H-Index
i10 Index
Citation Counts
24
44
1,598
Mathieu S Prévot
Université de Lyon I
Villeurbanne, France
Metrics
H-Index
i10 Index
Citation Counts
21
24
6,228
Physical Chemistry
Materials
Solar energy conversion
Pierre Mignon
Université de Lyon I
Villeurbanne, France
Metrics
H-Index
i10 Index
Citation Counts
21
33
1,552
quantum chemistry
DFT
ab-initio molecular dynamics
DNA
surface chemistry
Laurent Vial
Université de Lyon I
Villeurbanne, France
Metrics
H-Index
i10 Index
Citation Counts
21
33
3,146
Alexandra Fateeva
Université de Lyon I
Villeurbanne, France
Metrics
H-Index
i10 Index
Citation Counts
20
30
3,451
Kangwei Li
Université de Lyon I
Villeurbanne, France
Metrics
H-Index
i10 Index
Citation Counts
17
23
810
atmospheric chemistry
aerosol formation
air quality studies
Serge Michalet
Université de Lyon I
Villeurbanne, France
Metrics
H-Index
i10 Index
Citation Counts
16
25
980
Chemical Ecology
Natural Products
Natural Products Chemistry
Metabolomics
Microbial Ecology
Lishil Silvester
Université de Lyon I
Villeurbanne, France
Metrics
H-Index
i10 Index
Citation Counts
15
17
772
Chemistry
heterogeneous catalysis
biomass conversion
methane reforming
Claire Loison
Université de Lyon I
Villeurbanne, France
Metrics
H-Index
i10 Index
Citation Counts
15
19
876
Physical Chemistry. Numerical Simulations. Biomolecules. Interfaces
Sylvie Radix
Université de Lyon I
Villeurbanne, France
Metrics
H-Index
i10 Index
Citation Counts
14
20
918
Chimie médicinale Agents anti-infectieux
Pierre-Adrien Payard
Université de Lyon I
Villeurbanne, France
Metrics
H-Index
i10 Index
Citation Counts
13
15
656
Physical Organic Chemistry
Organometallic Chemistry
Mechanism
DFT
Thomas Len
Université de Lyon I
Villeurbanne, France
Metrics
H-Index
i10 Index
Citation Counts
13
14
593
Catalysis
Single-atom catalyst
Operando characterization
CO2 valorisation
Ashta Ghosh
Université de Lyon I
Villeurbanne, France
Metrics
H-Index
i10 Index
Citation Counts
13
16
748
Porous materials
CO2 Reduction
Nitrogen reduction
Photocatalysis
Electrocatalysis
Antoine Bérut
Université de Lyon I
Villeurbanne, France
Metrics
H-Index
i10 Index
Citation Counts
13
15
2,129
colloids
Brownian motion
statistical physics
soft matter
Helena Henke
Université de Lyon I
Villeurbanne, France
Metrics
H-Index
i10 Index
Citation Counts
13
14
659
Polyphosphazenes
Polymer Chemistry
Drug Delivery
Vaccines
Polymer Therapeutics
Marc Renom-Carrasco
Université de Lyon I
Villeurbanne, France
Metrics
H-Index
i10 Index
Citation Counts
12
13
525
Alexandre Westermann
Université de Lyon I
Villeurbanne, France
Metrics
H-Index
i10 Index
Citation Counts
12
15
858
Heterogeneous Catalysis
Zeolite
deNOx
HC-Trap
CO2 methanation
Sweta Gahlot
Université de Lyon I
Villeurbanne, France
Metrics
H-Index
i10 Index
Citation Counts
10
10
440
Nanochemistry
material science
photocatalysis
molecular chemistry
Romain Tavernier
Université de Lyon I
Villeurbanne, France
Metrics
H-Index
i10 Index
Citation Counts
8
8
296
Polymer Chemistry
Green Chemistry
Materials Chemistry
Rosalyn L. Falconer
Université de Lyon I
Villeurbanne, France
Metrics
H-Index
i10 Index
Citation Counts
8
7
340
Julien Petit
Université de Lyon I
Villeurbanne, France
Metrics
H-Index
i10 Index
Citation Counts
5
2
116
Organometallic chemistry
Organic chemistry
Catalysis
DFT
Mohammed Ridha Mahi
Université de Lyon I
Villeurbanne, France
Metrics
H-Index
i10 Index
Citation Counts
4
2
61
Physical and analytical chemistry
Bonnefoy Clémence
Université de Lyon I
Villeurbanne, France
Metrics
H-Index
i10 Index
Citation Counts
4
2
48
organic chemistry medicinal chemistry
Maria Angelaki
Université de Lyon I
Villeurbanne, France
Metrics
H-Index
i10 Index
Citation Counts
3
2
73
Chemistry
Enviromental processes
Aerosols
Kinetics
Yujiao Zhou
Université de Lyon I
Villeurbanne, France
Metrics
H-Index
i10 Index
Citation Counts
3
2
51
Photoluminescence
thermometry
catalysis
inorganic
tribology
Zahraa Shahin
Université de Lyon I
Villeurbanne, France
Metrics
H-Index
i10 Index
Citation Counts
3
2
34
Abdelhak Lachguar
Université de Lyon I
Villeurbanne, France
Metrics
H-Index
i10 Index
Citation Counts
2
1
23
Idris Habibu Mahmud
Université de Lyon I
Villeurbanne, France
Metrics
H-Index
i10 Index
Citation Counts
2
0
5
Organic chemistry
carbohydrate chemistry
general chemistry
Gaétan Archer
Université de Lyon I
Villeurbanne, France
Metrics
H-Index
i10 Index
Citation Counts
1
1
49