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" (873,937 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.
Nanostructure
Mesoporous
Battery
Catalysis
Energy
Metrics
H-Index
i10 Index
Citation
63
196
17,233
Polymers and Composite
Energy
Environment
Electronic Materials
Metrics
H-Index
i10 Index
Citation
62
264
13,846
chemistry
Metrics
H-Index
i10 Index
Citation
57
154
8,807
Organic Chemistry
Metrics
H-Index
i10 Index
Citation
54
128
10,126
Catalytic Reaction
Metrics
H-Index
i10 Index
Citation
52
190
8,902
Inorganic Chemistry
Materials Science
Metrics
H-Index
i10 Index
Citation
47
134
6,332
* Rankings
Ranking Based On Selection :7
Metrics
H-Index
i10 Index
Citation
46
107
9,098
* Rankings
Ranking Based On Selection :8
chemistry
Metrics
H-Index
i10 Index
Citation
37
90
4,883
* Rankings
Ranking Based On Selection :9
Polymer Chemistry
Metrics
H-Index
i10 Index
Citation
29
70
3,574
* Rankings
Ranking Based On Selection :10
Mesoporous
Graphene
Protein assembly
Electrocatalyst
Semiconductor
Metrics
H-Index
i10 Index
Citation
27
71
2,709
* Rankings
Ranking Based On Selection :11
Quantum computation
quantum optics
quantum information
open quantum system
quantum chemistry
Metrics
H-Index
i10 Index
Citation
22
42
1,742
* Rankings
Ranking Based On Selection :12
Chemistry
materials science
Metrics
H-Index
i10 Index
Citation
21
33
1,133
* Rankings
Ranking Based On Selection :13
electrochemistry
Metrics
H-Index
i10 Index
Citation
19
22
1,248
* Rankings
Ranking Based On Selection :14
supercooled liquids and glasses
polymer and soft matter dynamics
Metrics
H-Index
i10 Index
Citation
19
33
2,187
* Rankings
Ranking Based On Selection :15
Homogeneous catalysis
Asymmetric synthesis
Organic methodology development
Total synthesis
Metrics
H-Index
i10 Index
Citation
18
24
1,400
* Rankings
Ranking Based On Selection :16
Chemistry
Chemical engineering
Solar cell
Perovskite
Metrics
H-Index
i10 Index
Citation
17
18
20,393
* Rankings
Ranking Based On Selection :17
organic synthesis
organometallic catalysis
Metrics
H-Index
i10 Index
Citation
16
16
3,180
* Rankings
Ranking Based On Selection :18
Organic Chemistry
Metrics
H-Index
i10 Index
Citation
15
16
654
* Rankings
Ranking Based On Selection :19
Inorganic chemistry
Solid-state materials
Compound semiconductor
Solar cells
ReRAM
Metrics
H-Index
i10 Index
Citation
14
17
934
* Rankings
Ranking Based On Selection :20
Colloidal nanomaterials
Nanobio
Water purification
Oil & fuel
Metrics
H-Index
i10 Index
Citation
14
15
774
* Rankings
Ranking Based On Selection :21
Electrocatalysis
Energy materials and sonochemistry
Metrics
H-Index
i10 Index
Citation
13
17
772
* Rankings
Ranking Based On Selection :22
Catalyst
Metrics
H-Index
i10 Index
Citation
11
12
279
* Rankings
Ranking Based On Selection :23
Heterogeneous catalysis
C1 chemistry
CO2 utilization
Catalytic reforming
Metrics
H-Index
i10 Index
Citation
11
11
278
* Rankings
Ranking Based On Selection :24
Polymer chemistry
Nano Technology
CMP
Metrics
H-Index
i10 Index
Citation
11
12
640
* Rankings
Ranking Based On Selection :25
Computational Chemistry
Material Science
Physical Chemistry
Cheminformatics
Machine Learning
Metrics
H-Index
i10 Index
Citation
10
11
277
* Rankings
Ranking Based On Selection :26
Inorganic chemistry
organometallic chemistry
Metrics
H-Index
i10 Index
Citation
10
10
258
* Rankings
Ranking Based On Selection :27
Heterogeneous catalysis
Biomass conversion
Electrochemical biomass conversion
Metrics
H-Index
i10 Index
Citation
9
9
415
* Rankings
Ranking Based On Selection :28
organic chemistry
Metrics
H-Index
i10 Index
Citation
8
8
413
* Rankings
Ranking Based On Selection :29
Environmental Engineering
Materials
Electrochemical Sensors
Energy
Electroanalytical chemistry
Metrics
H-Index
i10 Index
Citation
8
8
263
* Rankings
Ranking Based On Selection :30
Corrosion
Protective coatings
green protective coatings
Anti-microbial coatings
Degradation of
Metrics
H-Index
i10 Index
Citation
8
8
206
* Rankings
Ranking Based On Selection :31
Synthetic Organic Chemistry
Metrics
H-Index
i10 Index
Citation
7
6
269
* Rankings
Ranking Based On Selection :32
Chemistry
Organic Chemistry
Organic Synthesis
Metrics
H-Index
i10 Index
Citation
7
7
133
* Rankings
Ranking Based On Selection :33
Catalysis
CO2 utalization
Metrics
H-Index
i10 Index
Citation
6
6
101
* Rankings
Ranking Based On Selection :34
Catalysis
Metrics
H-Index
i10 Index
Citation
6
5
173
* Rankings
Ranking Based On Selection :35
QD solids
Surface chemistry
Metrics
H-Index
i10 Index
Citation
6
3
92
* Rankings
Ranking Based On Selection :36
Computational Chemistry
Theoretical Chemistry
Metrics
H-Index
i10 Index
Citation
6
3
79
* Rankings
Ranking Based On Selection :37
Energy Harvesting
Triboelectric
Piezoelectric
Metrics
H-Index
i10 Index
Citation
5
3
102
* Rankings
Ranking Based On Selection :38
Organic Chemistry
Metrics
H-Index
i10 Index
Citation
5
3
292
* Rankings
Ranking Based On Selection :39
Photoelectrochemistry
PEC
Water treatment
Adsorption
Photocatalysis
Metrics
H-Index
i10 Index
Citation
4
4
536
* Rankings
Ranking Based On Selection :40
Perovskites
Solar cells
Heterogeneous catalysis
Energetic materials
Metrics
H-Index
i10 Index
Citation
4
4
284
* Rankings
Ranking Based On Selection :41
Organic Chemistry
Organocatalysis
Green Chemistry
Polymer Chemistry
Metrics
H-Index
i10 Index
Citation
4
4
168
* Rankings
Ranking Based On Selection :42
nature-inspired
nano fabrication
surface chemistry
interface
Metrics
H-Index
i10 Index
Citation
4
3
125
* Rankings
Ranking Based On Selection :43
Organic chemistry
Metrics
H-Index
i10 Index
Citation
4
3
111
* Rankings
Ranking Based On Selection :44
Organic Chemistry
Organic Synthesis
Asymmetric synthesis
Organic Battery materials
Metrics
H-Index
i10 Index
Citation
4
3
71
* Rankings
Ranking Based On Selection :45
Surface Science
Heterogeneous catalysis
Metrics
H-Index
i10 Index
Citation
4
2
38
* Rankings
Ranking Based On Selection :46
Catalysis
lignin
lignocellulosic biomass
Hydrodeoxygenation
bio-jet fuel
Metrics
H-Index
i10 Index
Citation
3
3
79
* Rankings
Ranking Based On Selection :47
Computational Chemistry
Protein docking
Sequence analysis and Modeling
Metrics
H-Index
i10 Index
Citation
3
1
20
* Rankings
Ranking Based On Selection :48
Advanced material science
Membrane technology
Organic chemistry
Metrics
H-Index
i10 Index
Citation
2
0
15
Ji Man Kim
Metrics
H-Index
i10 Index
Citation Counts
63
196
17,233
Nanostructure
Mesoporous
Battery
Catalysis
Energy
Nam Jae Do
Metrics
H-Index
i10 Index
Citation Counts
62
264
13,846
Polymers and Composite
Energy
Environment
Electronic Materials
In Su Kim
Metrics
H-Index
i10 Index
Citation Counts
57
154
8,807
Choong Eui Song
Metrics
H-Index
i10 Index
Citation Counts
54
128
10,126
Jong Wook Bae
Metrics
H-Index
i10 Index
Citation Counts
52
190
8,902
Young UK Kwon
Metrics
H-Index
i10 Index
Citation Counts
47
134
6,332
Inorganic Chemistry
Materials Science
Sungho Park
Metrics
H-Index
i10 Index
Citation Counts
46
107
9,098
Duk-Young Jung
Metrics
H-Index
i10 Index
Citation Counts
37
90
4,883
Changsik Song
Metrics
H-Index
i10 Index
Citation Counts
29
70
3,574
Yongtae Kim
Metrics
H-Index
i10 Index
Citation Counts
27
71
2,709
Mesoporous
Graphene
Protein assembly
Electrocatalyst
Semiconductor
Joonsuk Huh
Metrics
H-Index
i10 Index
Citation Counts
22
42
1,742
Quantum computation
quantum optics
quantum information
open quantum system
quantum chemistry
Walid Sharmoukh
Metrics
H-Index
i10 Index
Citation Counts
21
33
1,133
Yingbo Kang
Metrics
H-Index
i10 Index
Citation Counts
19
22
1,248
Keewook Paeng
Metrics
H-Index
i10 Index
Citation Counts
19
33
2,187
supercooled liquids and glasses
polymer and soft matter dynamics
Han Yong Bae
Metrics
H-Index
i10 Index
Citation Counts
18
24
1,400
Homogeneous catalysis
Asymmetric synthesis
Organic methodology development
Total synthesis
Jeong Hyeok Im
Metrics
H-Index
i10 Index
Citation Counts
17
18
20,393
Chemistry
Chemical engineering
Solar cell
Perovskite
Kwangmin Shin
Metrics
H-Index
i10 Index
Citation Counts
16
16
3,180
organic synthesis
organometallic catalysis
Sushovan Paladhi
Metrics
H-Index
i10 Index
Citation Counts
15
16
654
Ji Hyun Cha
Metrics
H-Index
i10 Index
Citation Counts
14
17
934
Inorganic chemistry
Solid-state materials
Compound semiconductor
Solar cells
ReRAM
Arjyabaran Sinha
Metrics
H-Index
i10 Index
Citation Counts
14
15
774
Colloidal nanomaterials
Nanobio
Water purification
Oil & fuel
Md Abdul Matin
Metrics
H-Index
i10 Index
Citation Counts
13
17
772
Electrocatalysis
Energy materials and sonochemistry
Hee Jun Kim
Metrics
H-Index
i10 Index
Citation Counts
11
12
279
Kyung Soo Park
Metrics
H-Index
i10 Index
Citation Counts
11
11
278
Heterogeneous catalysis
C1 chemistry
CO2 utilization
Catalytic reforming
Hongyi Qin
Metrics
H-Index
i10 Index
Citation Counts
11
12
640
Polymer chemistry
Nano Technology
CMP
You Kyoung Chung
Metrics
H-Index
i10 Index
Citation Counts
10
11
277
Computational Chemistry
Material Science
Physical Chemistry
Cheminformatics
Machine Learning
Kyoungil Cho
Metrics
H-Index
i10 Index
Citation Counts
10
10
258
Inorganic chemistry
organometallic chemistry
Neha Karanwal
Metrics
H-Index
i10 Index
Citation Counts
9
9
415
Heterogeneous catalysis
Biomass conversion
Electrochemical biomass conversion
P. Silambarasan
Metrics
H-Index
i10 Index
Citation Counts
8
8
263
Environmental Engineering
Materials
Electrochemical Sensors
Energy
Electroanalytical chemistry
Simpy Sanyal
Metrics
H-Index
i10 Index
Citation Counts
8
8
206
Corrosion
Protective coatings
green protective coatings
Anti-microbial coatings
Degradation of
Prithwish Goswami
Metrics
H-Index
i10 Index
Citation Counts
7
6
269
Jin-Seok Kim
Metrics
H-Index
i10 Index
Citation Counts
7
7
133
Chemistry
Organic Chemistry
Organic Synthesis
Faisal Zafar
Metrics
H-Index
i10 Index
Citation Counts
6
6
101
Seongho Jeon
Metrics
H-Index
i10 Index
Citation Counts
6
5
173
Mahnmin Choi
Metrics
H-Index
i10 Index
Citation Counts
6
3
92
Sompriya Chatterjee
Metrics
H-Index
i10 Index
Citation Counts
6
3
79
Computational Chemistry
Theoretical Chemistry
Iman Mohammadi Imani
Metrics
H-Index
i10 Index
Citation Counts
5
3
102
Energy Harvesting
Triboelectric
Piezoelectric
Monali A Dawange
Metrics
H-Index
i10 Index
Citation Counts
5
3
292
Chowdhury Mir Ferdous
Metrics
H-Index
i10 Index
Citation Counts
4
4
536
Photoelectrochemistry
PEC
Water treatment
Adsorption
Photocatalysis
Siva Parvathi Padi
Metrics
H-Index
i10 Index
Citation Counts
4
4
284
Perovskites
Solar cells
Heterogeneous catalysis
Energetic materials
Taeyang Do (도태양)
Metrics
H-Index
i10 Index
Citation Counts
4
4
168
Organic Chemistry
Organocatalysis
Green Chemistry
Polymer Chemistry
Gyuhyeon Han
Metrics
H-Index
i10 Index
Citation Counts
4
3
125
nature-inspired
nano fabrication
surface chemistry
interface
Sumana Mandal
Metrics
H-Index
i10 Index
Citation Counts
4
3
111
Huimyoung Byeon
Metrics
H-Index
i10 Index
Citation Counts
4
3
71
Organic Chemistry
Organic Synthesis
Asymmetric synthesis
Organic Battery materials
Huichoel Choe|최 희철, 희철 최
Metrics
H-Index
i10 Index
Citation Counts
4
2
38
Surface Science
Heterogeneous catalysis
Umair Mushtaq
Metrics
H-Index
i10 Index
Citation Counts
3
3
79
Catalysis
lignin
lignocellulosic biomass
Hydrodeoxygenation
bio-jet fuel
Seon Bin Song
Metrics
H-Index
i10 Index
Citation Counts
3
1
20
Computational Chemistry
Protein docking
Sequence analysis and Modeling
Kvl Amarasinghe|Vinishiya Lakmali
Metrics
H-Index
i10 Index
Citation Counts
2
0
15
Advanced material science
Membrane technology
Organic chemistry