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" (870,053 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.
Green Chemistry
Organic Synthesis
Catalysis
Metrics
H-Index
i10 Index
Citation
124
587
66,467
Green Chemistry
Mechanochemistry
Solid-state reactivity
Crystal Engineering
Materials Chemistry
Metrics
H-Index
i10 Index
Citation
92
247
32,399
Cellulose nanomaterials
chiral nematic suspensions and films of cellulose nanocrystals
lignocellulosic materials
Metrics
H-Index
i10 Index
Citation
72
169
28,323
cellulose chemistry
colloid chemistry
Metrics
H-Index
i10 Index
Citation
61
301
15,024
Polymer Chemistry
Materials Science
PhotoChemistry
Metrics
H-Index
i10 Index
Citation
61
108
15,286
XNA/DNA/RNA Synthesis
Gene Silencing (siRNA/ASO)
CRISPR-Cas9/Cas12a
G4/iM-quadruplexes
Green Chemistry
Metrics
H-Index
i10 Index
Citation
59
163
11,376
inorganic chemistry
organometallic chemistry
molecular spectroscopy
Metrics
H-Index
i10 Index
Citation
59
321
13,558
Chemistry
Metrics
H-Index
i10 Index
Citation
59
117
11,155
fluorescence fluctuation imaging
super-resolution microscopy
Metrics
H-Index
i10 Index
Citation
47
104
9,206
* Rankings
Ranking Based
On Selection: 10
fluorescence imaging
single molecule spectroscopy
DNA nanotechnology
reactive oxygen species
photochemistry and photophysics
Metrics
H-Index
i10 Index
Citation
43
96
5,938
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* Rankings
Ranking Based
On Selection: 11
Organic and Bioanalytical Chemistry
Metrics
H-Index
i10 Index
Citation
42
67
5,141
* Rankings
Ranking Based
On Selection: 12
chemistry
Metrics
H-Index
i10 Index
Citation
41
87
6,160
* Rankings
Ranking Based
On Selection: 13
Organosulfur Chemistry
Chemical Education
Metrics
H-Index
i10 Index
Citation
40
166
5,749
* Rankings
Ranking Based
On Selection: 14
Green Chemistry
Bio-inspired Materials
Biogenic Materials
Metrics
H-Index
i10 Index
Citation
38
65
7,261
* Rankings
Ranking Based
On Selection: 15
Polymers
Chemicals
Biomass conversion
Metrics
H-Index
i10 Index
Citation
38
83
5,953
* Rankings
Ranking Based
On Selection: 16
Electrochemistry
Corrosion
Battery Material
Multidrug Resistance
Cancer
Metrics
H-Index
i10 Index
Citation
35
87
5,251
* Rankings
Ranking Based
On Selection: 17
Chemistry
pharmacology
biology
toxicology
Metrics
H-Index
i10 Index
Citation
34
55
6,237
* Rankings
Ranking Based
On Selection: 18
mechanobiology
microtechnology
biomechanics
microenvironment
Metrics
H-Index
i10 Index
Citation
31
56
3,203
* Rankings
Ranking Based
On Selection: 19
Chemistry
Metrics
H-Index
i10 Index
Citation
29
43
4,406
* Rankings
Ranking Based
On Selection: 20
metabolomics
NMR
Mass spectrometry
Metrics
H-Index
i10 Index
Citation
28
42
4,540
* Rankings
Ranking Based
On Selection: 21
Organic Synthesis
Aerobic Catalysis
Organometallic Synthesis
Metrics
H-Index
i10 Index
Citation
28
49
2,468
* Rankings
Ranking Based
On Selection: 22
Main-Group Elements
Organometallics
Catalysis
Inorganic Chemistry
Organic Chemistry
Metrics
H-Index
i10 Index
Citation
26
34
4,464
* Rankings
Ranking Based
On Selection: 23
Supramolecular Chemistry
crystallography
mechanochemistry
material chemistry
solid-state chemistry
Metrics
H-Index
i10 Index
Citation
25
51
2,763
* Rankings
Ranking Based
On Selection: 24
Chemistry
Biochemistry
Transnational research
Metrics
H-Index
i10 Index
Citation
23
35
2,692
* Rankings
Ranking Based
On Selection: 25
Chemistry
Metrics
H-Index
i10 Index
Citation
22
25
1,784
* Rankings
Ranking Based
On Selection: 26
Green Chemistry
Organic Chemistry
Catalysis
INorganic Chemistry
Method Development
Metrics
H-Index
i10 Index
Citation
22
31
4,557
* Rankings
Ranking Based
On Selection: 27
organic synthesis
Metrics
H-Index
i10 Index
Citation
22
29
2,316
* Rankings
Ranking Based
On Selection: 28
thermodynamics
Metrics
H-Index
i10 Index
Citation
20
34
1,277
* Rankings
Ranking Based
On Selection: 29
Chemistry
Solid-State Reactions
X-ray Powder Diffraction
In situ reactions
Mechanochemistry
Metrics
H-Index
i10 Index
Citation
18
23
1,459
* Rankings
Ranking Based
On Selection: 30
Green Chemistry
Synthesis
Catalysis
Metrics
H-Index
i10 Index
Citation
18
18
1,040
* Rankings
Ranking Based
On Selection: 31
mechanochemistry
crystallography
solid-state enzymatic reactions
supramolecular chemistry
Metrics
H-Index
i10 Index
Citation
17
25
960
* Rankings
Ranking Based
On Selection: 32
polymers
Metrics
H-Index
i10 Index
Citation
16
18
819
* Rankings
Ranking Based
On Selection: 33
Organic Chemistry
Metrics
H-Index
i10 Index
Citation
15
15
872
* Rankings
Ranking Based
On Selection: 34
Mechanochemistry
Catalysis
Green Chemistry
Crystallography
Supramolecular Chemistry
Metrics
H-Index
i10 Index
Citation
14
14
2,121
* Rankings
Ranking Based
On Selection: 35
Physical Chemistry and Spectroscopy
Metrics
H-Index
i10 Index
Citation
14
16
746
* Rankings
Ranking Based
On Selection: 36
Advanced Materials
Sustainability
Materials Discovery
Machine Learning
Metrics
H-Index
i10 Index
Citation
13
14
850
* Rankings
Ranking Based
On Selection: 37
Heterogeneous catalysis
green chemistry
nanocatalysts
surface science
Metrics
H-Index
i10 Index
Citation
13
13
1,289
* Rankings
Ranking Based
On Selection: 38
Catalysis
nuclear waste
crystallization
contaminant transport
Metrics
H-Index
i10 Index
Citation
13
15
369
* Rankings
Ranking Based
On Selection: 39
Chemistry
Polymers
Stimuli-Responsive Materials
Biomaterials
Metrics
H-Index
i10 Index
Citation
12
13
1,335
* Rankings
Ranking Based
On Selection: 40
API cocrystallizations
Solid-state reactivity
Metal-organic frameworks
Green Chemistry
Water remediation
Metrics
H-Index
i10 Index
Citation
11
12
1,180
* Rankings
Ranking Based
On Selection: 41
chemical engineering
nanotechnology
environmental chemistry
nanomaterial analysis
bioanalytical chemistry
Metrics
H-Index
i10 Index
Citation
8
8
535
* Rankings
Ranking Based
On Selection: 42
Organic chemistry
Photocatalysis
Green chemistry and Catalysis
Metrics
H-Index
i10 Index
Citation
8
7
304
* Rankings
Ranking Based
On Selection: 43
Green Chemistry
Sustainability
Metrics
H-Index
i10 Index
Citation
8
7
279
* Rankings
Ranking Based
On Selection: 44
excitations in molecular semiconductors
structural dynamics
ultra-fast electron diffraction
Metrics
H-Index
i10 Index
Citation
8
7
256
* Rankings
Ranking Based
On Selection: 45
Analytical Chemistry
Chromatography
Mass Spectrometry
Metrics
H-Index
i10 Index
Citation
8
7
305
* Rankings
Ranking Based
On Selection: 46
photochemistry
photophysics
spectroscopy
light-matter interactions
materials chemistry
Metrics
H-Index
i10 Index
Citation
7
7
291
* Rankings
Ranking Based
On Selection: 47
Electrochemistry
Material Chemistry
Energy Storage
Organic Synthesis
Metrics
H-Index
i10 Index
Citation
7
5
162
* Rankings
Ranking Based
On Selection: 48
Organic Chemistry
Catalysis
Synthesis
Multicomponent Reactions
Carbonylation
Metrics
H-Index
i10 Index
Citation
7
6
321
* Rankings
Ranking Based
On Selection: 49
Organic Chemistry
Photochemistry
C-H Activation
Metrics
H-Index
i10 Index
Citation
6
6
233
* Rankings
Ranking Based
On Selection: 50
organic chemistry
fluorescence microscopy
single molecule microscopy
Metrics
H-Index
i10 Index
Citation
6
5
347
* Rankings
Ranking Based
On Selection: 51
Organic Chemistry
Mechanochemistry
Material Science
Physical Chemistry
Metrics
H-Index
i10 Index
Citation
6
5
260
* Rankings
Ranking Based
On Selection: 52
Organic chemistry
Metrics
H-Index
i10 Index
Citation
6
6
203
* Rankings
Ranking Based
On Selection: 53
Analytical chemistry
drug discovery
target identification
breast cancer
Metrics
H-Index
i10 Index
Citation
6
4
139
* Rankings
Ranking Based
On Selection: 54
Organic and supramolecular Chemistry
Metrics
H-Index
i10 Index
Citation
5
4
345
* Rankings
Ranking Based
On Selection: 55
organic chemistry
total synthesis
Metrics
H-Index
i10 Index
Citation
5
4
125
* Rankings
Ranking Based
On Selection: 56
Chemical Reaction
Metabolomics
Analytical Chemistry
Flavor Chemistry
Metrics
H-Index
i10 Index
Citation
5
3
102
* Rankings
Ranking Based
On Selection: 57
inorganic chemistry
green chemistry
X-ray crystallography
synthesis
Metrics
H-Index
i10 Index
Citation
5
0
64
* Rankings
Ranking Based
On Selection: 58
Chemistry & Computation
Metrics
H-Index
i10 Index
Citation
1
1
109
* Rankings
Ranking Based
On Selection: 59
Computational Chemistry
Metrics
H-Index
i10 Index
Citation
1
1
11
Chao Jun Li
McGill University
Montréal, Canada
Metrics
H-Index
i10 Index
Citation Counts
124
587
66,467
Green Chemistry
Organic Synthesis
Catalysis
Tomislav Friscic
McGill University
Montréal, Canada
Metrics
H-Index
i10 Index
Citation Counts
92
247
32,399
Green Chemistry
Mechanochemistry
Solid-state reactivity
Crystal Engineering
Materials Chemistry
Derek G Gray
McGill University
Montréal, Canada
Metrics
H-Index
i10 Index
Citation Counts
72
169
28,323
Cellulose nanomaterials
chiral nematic suspensions and films of cellulose nanocrystals
lignocellulosic materials
Theo GM Van De Ven
McGill University
Montréal, Canada
Metrics
H-Index
i10 Index
Citation Counts
61
301
15,024
cellulose chemistry
colloid chemistry
Christopher J Barrett
McGill University
Montréal, Canada
Metrics
H-Index
i10 Index
Citation Counts
61
108
15,286
Polymer Chemistry
Materials Science
PhotoChemistry
Masad J Damha
McGill University
Montréal, Canada
Metrics
H-Index
i10 Index
Citation Counts
59
163
11,376
XNA/DNA/RNA Synthesis
Gene Silencing (siRNA/ASO)
CRISPR-Cas9/Cas12a
G4/iM-quadruplexes
Green Chemistry
Ian S Butler
McGill University
Montréal, Canada
Metrics
H-Index
i10 Index
Citation Counts
59
321
13,558
inorganic chemistry
organometallic chemistry
molecular spectroscopy
R Bruce Lennox
McGill University
Montréal, Canada
Metrics
H-Index
i10 Index
Citation Counts
59
117
11,155
Paul W Wiseman
McGill University
Montréal, Canada
Metrics
H-Index
i10 Index
Citation Counts
47
104
9,206
fluorescence fluctuation imaging
super-resolution microscopy
Gonzalo Cosa
McGill University
Montréal, Canada
Metrics
H-Index
i10 Index
Citation Counts
43
96
5,938
fluorescence imaging
single molecule spectroscopy
DNA nanotechnology
reactive oxygen species
photochemistry and photophysics
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!
Nathan Luedtke
McGill University
Montréal, Canada
Metrics
H-Index
i10 Index
Citation Counts
42
67
5,141
Organic and Bioanalytical Chemistry
Youla Tsantrizos
McGill University
Montréal, Canada
Metrics
H-Index
i10 Index
Citation Counts
41
87
6,160
David N Harpp
McGill University
Montréal, Canada
Metrics
H-Index
i10 Index
Citation Counts
40
166
5,749
Organosulfur Chemistry
Chemical Education
Matthew Harrington
McGill University
Montréal, Canada
Metrics
H-Index
i10 Index
Citation Counts
38
65
7,261
Green Chemistry
Bio-inspired Materials
Biogenic Materials
Marie Josée Dumont
McGill University
Montréal, Canada
Metrics
H-Index
i10 Index
Citation Counts
38
83
5,953
Polymers
Chemicals
Biomass conversion
Janine Mauzeroll
McGill University
Montréal, Canada
Metrics
H-Index
i10 Index
Citation Counts
35
87
5,251
Electrochemistry
Corrosion
Battery Material
Multidrug Resistance
Cancer
John Gillard
McGill University
Montréal, Canada
Metrics
H-Index
i10 Index
Citation Counts
34
55
6,237
Chemistry
pharmacology
biology
toxicology
Christopher Moraes
McGill University
Montréal, Canada
Metrics
H-Index
i10 Index
Citation Counts
31
56
3,203
mechanobiology
microtechnology
biomechanics
microenvironment
Daina Avizonis
McGill University
Montréal, Canada
Metrics
H-Index
i10 Index
Citation Counts
28
42
4,540
metabolomics
NMR
Mass spectrometry
Jean Philip Lumb
McGill University
Montréal, Canada
Metrics
H-Index
i10 Index
Citation Counts
28
49
2,468
Organic Synthesis
Aerobic Catalysis
Organometallic Synthesis
Marc André Légaré
McGill University
Montréal, Canada
Metrics
H-Index
i10 Index
Citation Counts
26
34
4,464
Main-Group Elements
Organometallics
Catalysis
Inorganic Chemistry
Organic Chemistry
Hatem M Titi
McGill University
Montréal, Canada
Metrics
H-Index
i10 Index
Citation Counts
25
51
2,763
Supramolecular Chemistry
crystallography
mechanochemistry
material chemistry
solid-state chemistry
Matthew Hassler
McGill University
Montréal, Canada
Metrics
H-Index
i10 Index
Citation Counts
23
35
2,692
Chemistry
Biochemistry
Transnational research
Thomas Knauber
McGill University
Montréal, Canada
Metrics
H-Index
i10 Index
Citation Counts
22
31
4,557
Green Chemistry
Organic Chemistry
Catalysis
INorganic Chemistry
Method Development
Grazyna Wilczek Vera
McGill University
Montréal, Canada
Metrics
H-Index
i10 Index
Citation Counts
20
34
1,277
Luzia S Germann
McGill University
Montréal, Canada
Metrics
H-Index
i10 Index
Citation Counts
18
23
1,459
Chemistry
Solid-State Reactions
X-ray Powder Diffraction
In situ reactions
Mechanochemistry
Xi Jie Jeremy Dai
McGill University
Montréal, Canada
Metrics
H-Index
i10 Index
Citation Counts
18
18
1,040
Green Chemistry
Synthesis
Catalysis
Sandra Kaabel
McGill University
Montréal, Canada
Metrics
H-Index
i10 Index
Citation Counts
17
25
960
mechanochemistry
crystallography
solid-state enzymatic reactions
supramolecular chemistry
Omar Garcia Valdez
McGill University
Montréal, Canada
Metrics
H-Index
i10 Index
Citation Counts
16
18
819
Kenneth Virgel Esguerra
McGill University
Montréal, Canada
Metrics
H-Index
i10 Index
Citation Counts
15
15
872
Jean Louis Do
McGill University
Montréal, Canada
Metrics
H-Index
i10 Index
Citation Counts
14
14
2,121
Mechanochemistry
Catalysis
Green Chemistry
Crystallography
Supramolecular Chemistry
Jonathan I Saari
McGill University
Montréal, Canada
Metrics
H-Index
i10 Index
Citation Counts
14
16
746
Physical Chemistry and Spectroscopy
Faezeh Hajiali|Faye Hajiali
McGill University
Montréal, Canada
Metrics
H-Index
i10 Index
Citation Counts
13
14
850
Advanced Materials
Sustainability
Materials Discovery
Machine Learning
Heterogeneous catalysis
green chemistry
nanocatalysts
surface science
Graeme G Strathdee
McGill University
Montréal, Canada
Metrics
H-Index
i10 Index
Citation Counts
13
15
369
Catalysis
nuclear waste
crystallization
contaminant transport
Alexis Goulet Hanssens
McGill University
Montréal, Canada
Metrics
H-Index
i10 Index
Citation Counts
12
13
1,335
Chemistry
Polymers
Stimuli-Responsive Materials
Biomaterials
Ghada Ayoub
McGill University
Montréal, Canada
Metrics
H-Index
i10 Index
Citation Counts
11
12
1,180
API cocrystallizations
Solid-state reactivity
Metal-organic frameworks
Green Chemistry
Water remediation
chemical engineering
nanotechnology
environmental chemistry
nanomaterial analysis
bioanalytical chemistry
Durbis J. CastilloPazos
McGill University
Montréal, Canada
Metrics
H-Index
i10 Index
Citation Counts
8
7
304
Organic chemistry
Photocatalysis
Green chemistry and Catalysis
Sebastian Hammer
McGill University
Montréal, Canada
Metrics
H-Index
i10 Index
Citation Counts
8
7
256
excitations in molecular semiconductors
structural dynamics
ultra-fast electron diffraction
Mariana De Sá Tavares Russo
McGill University
Montréal, Canada
Metrics
H-Index
i10 Index
Citation Counts
8
7
305
Analytical Chemistry
Chromatography
Mass Spectrometry
photochemistry
photophysics
spectroscopy
light-matter interactions
materials chemistry
Thilini Malsha Suduwella
McGill University
Montréal, Canada
Metrics
H-Index
i10 Index
Citation Counts
7
5
162
Electrochemistry
Material Chemistry
Energy Storage
Organic Synthesis
Jevgenijs Tjutrins
McGill University
Montréal, Canada
Metrics
H-Index
i10 Index
Citation Counts
7
6
321
Organic Chemistry
Catalysis
Synthesis
Multicomponent Reactions
Carbonylation
Juan David Lasso
McGill University
Montréal, Canada
Metrics
H-Index
i10 Index
Citation Counts
6
6
233
Organic Chemistry
Photochemistry
C-H Activation
organic chemistry
fluorescence microscopy
single molecule microscopy
Organic Chemistry
Mechanochemistry
Material Science
Physical Chemistry
Faegheh Ghanbari
McGill University
Montréal, Canada
Metrics
H-Index
i10 Index
Citation Counts
6
4
139
Analytical chemistry
drug discovery
target identification
breast cancer
Heorhii V. Humeniuk
McGill University
Montréal, Canada
Metrics
H-Index
i10 Index
Citation Counts
5
4
345
Organic and supramolecular Chemistry
Madison Carroll
McGill University
Montréal, Canada
Metrics
H-Index
i10 Index
Citation Counts
5
4
125
organic chemistry
total synthesis
Raheleh Ghassem Zadeh|Raheleh Ghasemzadeh
McGill University
Montréal, Canada
Metrics
H-Index
i10 Index
Citation Counts
5
3
102
Chemical Reaction
Metabolomics
Analytical Chemistry
Flavor Chemistry
Douglas Turnbull
McGill University
Montréal, Canada
Metrics
H-Index
i10 Index
Citation Counts
5
0
64
inorganic chemistry
green chemistry
X-ray crystallography
synthesis
Alexander Al Feghali|Alexander Haissam Al-Feghali
McGill University
Montréal, Canada
Metrics
H-Index
i10 Index
Citation Counts
1
1
109