AD Scientific Index (Alper-Doger Scientific Index) offers the broadest spectrum of branches, providing analysis in 13 main fields and 197 sub-branches at global, national, and regional levels. These analyses can be based on indicators such as the H-index, i10-index, and citation count, as well as their values from the last 6 years. As of Nov 21, 2024, rankings are according to the Total H Index. BETA VERSION: The subject field rankings for the world, regions, countries, and universities are currently in beta. This is due to the exclusion of (873.864) scientists categorized under 'others,' whose profiles cannot yet be determined, edited, or classified. As these fields are updated, the rankings will adjust accordingly. Please keep this in mind. See Also: [University Subject Rankings]
* Total H IndexRankings
Ranking Based On Selection
:26
Microalgae
Biorefinery
Bioenergy
Astaxanthin
Biochemical engineering
Metrics
H-Index
i10 Index
Citation Counts
61
152
11,064
* Total H IndexRankings
Ranking Based On Selection
:27
Batteries
Electrochemistry
Metrics
H-Index
i10 Index
Citation Counts
60
101
13,843
* Total H IndexRankings
Ranking Based On Selection
:28
Heterogeneous Catalysis
Electrocatalysis
Metrics
H-Index
i10 Index
Citation Counts
60
134
15,704
* Total H IndexRankings
Ranking Based On Selection
:29
Supercritical fluids
energy storage materials
biofuels
hydrogen
CO2 conversion
Metrics
H-Index
i10 Index
Citation Counts
60
199
11,795
* Total H IndexRankings
Ranking Based On Selection
:30
Postdoc position is available for polymer composites research
Metrics
H-Index
i10 Index
Citation Counts
60
189
12,763
* Total H IndexRankings
Ranking Based On Selection
:31
chromatographic separation
Metrics
H-Index
i10 Index
Citation Counts
60
318
16,258
* Total H IndexRankings
Ranking Based On Selection
:32
Lab on a Chip
High-Throughput Screening
Diagnosis
Colloids
Nanobiotechnology
Metrics
H-Index
i10 Index
Citation Counts
58
212
11,320
* Total H IndexRankings
Ranking Based On Selection
:33
stretchable electronics
Metrics
H-Index
i10 Index
Citation Counts
57
146
12,645
* Total H IndexRankings
Ranking Based On Selection
:34
Nanoparticle
nanoporous gold
nanosensor
nanohazard
colorimetric sensor
Metrics
H-Index
i10 Index
Citation Counts
56
192
13,244
* Total H IndexRankings
Ranking Based On Selection
:35
CO2 conversion
CO2 chemical looping
Energy systems
Clathrate hydrates
Process intensification
Metrics
H-Index
i10 Index
Citation Counts
55
204
9,207
* Total H IndexRankings
Ranking Based On Selection
:36
High Cell Density Culture
Biodegradable Polymers
Nanoparticles
Polyhydroxyalkanoates
Bioplastics
Metrics
H-Index
i10 Index
Citation Counts
55
157
13,360
* Total H IndexRankings
Ranking Based On Selection
:37
Catalysis
Adsorption
Porous Materials
Zeolites
Metrics
H-Index
i10 Index
Citation Counts
55
113
15,180
* Total H IndexRankings
Ranking Based On Selection
:38
Biosensor
Nucleic acid Engineering
Biomolecule detection
Molecular Diagnosis
Nanotechnology
Metrics
H-Index
i10 Index
Citation Counts
55
195
10,461
* Total H IndexRankings
Ranking Based On Selection
:39
Catalysis
Biomass
Plastics
CO2
Sustainability
Metrics
H-Index
i10 Index
Citation Counts
54
111
11,305
* Total H IndexRankings
Ranking Based On Selection
:40
Hierarchical nanostructures
Polymer-inorganic hybrids
Battery materials
Electrocatalysts
Metrics
H-Index
i10 Index
Citation Counts
54
162
13,349
* Total H IndexRankings
Ranking Based On Selection
:41
Separation
Adsorption
Hydrogen Production
CO2 Capture
Heavy Oil
Metrics
H-Index
i10 Index
Citation Counts
53
143
8,094
* Total H IndexRankings
Ranking Based On Selection
:42
polymer nanocomposites
solid polymer electrolytes for batteries
polymer electrolytes for PEMFC
renewable energy
Metrics
H-Index
i10 Index
Citation Counts
53
133
8,350
* Total H IndexRankings
Ranking Based On Selection
:43
Fuel Cells
Batteries
Photopolymers
Metrics
H-Index
i10 Index
Citation Counts
52
161
10,811
* Total H IndexRankings
Ranking Based On Selection
:44
Metabolic Engineering
NanoBiocatalysis
Methanotrophy
Gas Fermentation
Biomanufacturing
Metrics
H-Index
i10 Index
Citation Counts
52
183
8,848
* Total H IndexRankings
Ranking Based On Selection
:45
Bioenergy
Biochemical engineering
Biorefinery
Environmental biotechnology
Metrics
H-Index
i10 Index
Citation Counts
51
113
11,317
* Total H IndexRankings
Ranking Based On Selection
:46
Carbon materials
Polymer composites
Electrocatalysis
Metrics
H-Index
i10 Index
Citation Counts
50
91
10,712
* Total H IndexRankings
Ranking Based On Selection
:47
Drop-based microfluidics
bioelectric sensors
anisotropic colloids
smart nanofluids
Metrics
H-Index
i10 Index
Citation Counts
50
165
11,957
* Total H IndexRankings
Ranking Based On Selection
:48
Polymer science
Metrics
H-Index
i10 Index
Citation Counts
50
147
8,810
* Total H IndexRankings
Ranking Based On Selection
:49
Nanomedicine
Biomaterials
Quantum dots
Biomedical imaging
Metrics
H-Index
i10 Index
Citation Counts
50
131
8,861
* Total H IndexRankings
Ranking Based On Selection
:50
membrane separation
Metrics
H-Index
i10 Index
Citation Counts
50
141
10,314
You-Kwan Oh (오유관)
Metrics
H-Index
i10-Index
Citation Counts
61
152
11,064
Microalgae
Biorefinery
Bioenergy
Astaxanthin
Biochemical engineering
Yoon Seok Jung
Yonsei University
Seoul, South Korea
Metrics
H-Index
i10-Index
Citation Counts
60
101
13,843
Batteries
Electrochemistry
Hyunjoo Lee
Metrics
H-Index
i10-Index
Citation Counts
60
134
15,704
Heterogeneous Catalysis
Electrocatalysis
Jaehoon Kim
Metrics
H-Index
i10-Index
Citation Counts
60
199
11,795
Supercritical fluids
energy storage materials
biofuels
hydrogen
CO2 conversion
Jin Suk Chung
University of Ulsan
Ulsan, South Korea
Metrics
H-Index
i10-Index
Citation Counts
60
189
12,763
Postdoc position is available for polymer composites research
Kyung Ho Row
Inha University
Incheon, South Korea
Metrics
H-Index
i10-Index
Citation Counts
60
318
16,258
chromatographic separation
Chang-Soo Lee
Chungnam National University
Daejeon, South Korea
Metrics
H-Index
i10-Index
Citation Counts
58
212
11,320
Lab on a Chip
High-Throughput Screening
Diagnosis
Colloids
Nanobiotechnology
Jeong Sook Ha
Korea University
Seoul, South Korea
Metrics
H-Index
i10-Index
Citation Counts
57
146
12,645
stretchable electronics
Younghun Kim
Kwangwoon University
Seoul, South Korea
Metrics
H-Index
i10-Index
Citation Counts
56
192
13,244
Nanoparticle
nanoporous gold
nanosensor
nanohazard
colorimetric sensor
Jae W Lee
Metrics
H-Index
i10-Index
Citation Counts
55
204
9,207
CO2 conversion
CO2 chemical looping
Energy systems
Clathrate hydrates
Process intensification
Beom Soo Kim
Chungbuk National University
Cheongju, South Korea
Metrics
H-Index
i10-Index
Citation Counts
55
157
13,360
High Cell Density Culture
Biodegradable Polymers
Nanoparticles
Polyhydroxyalkanoates
Bioplastics
Minkee Choi
Metrics
H-Index
i10-Index
Citation Counts
55
113
15,180
Catalysis
Adsorption
Porous Materials
Zeolites
Hyun Gyu Park
Metrics
H-Index
i10-Index
Citation Counts
55
195
10,461
Biosensor
Nucleic acid Engineering
Biomolecule detection
Molecular Diagnosis
Nanotechnology
Jungho Jae
Metrics
H-Index
i10-Index
Citation Counts
54
111
11,305
Catalysis
Biomass
Plastics
CO2
Sustainability
Pil J Yoo|Pil Jin Yoo, 유필진 (劉弼珍)
Metrics
H-Index
i10-Index
Citation Counts
54
162
13,349
Hierarchical nanostructures
Polymer-inorganic hybrids
Battery materials
Electrocatalysts
Ki Bong Lee
Korea University
Seoul, South Korea
Metrics
H-Index
i10-Index
Citation Counts
53
143
8,094
Separation
Adsorption
Hydrogen Production
CO2 Capture
Heavy Oil
Hee Woo Rhee
Sogang University
Seoul, South Korea
Metrics
H-Index
i10-Index
Citation Counts
53
133
8,350
polymer nanocomposites
solid polymer electrolytes for batteries
polymer electrolytes for PEMFC
renewable energy
Hee Tak Kim
Metrics
H-Index
i10-Index
Citation Counts
52
161
10,811
Fuel Cells
Batteries
Photopolymers
Eun Yeol Lee
Kyung Hee University
Seoul, South Korea
Metrics
H-Index
i10-Index
Citation Counts
52
183
8,848
Metabolic Engineering
NanoBiocatalysis
Methanotrophy
Gas Fermentation
Biomanufacturing
Jung Rae Kim|J. R. Kim
Metrics
H-Index
i10-Index
Citation Counts
51
113
11,317
Bioenergy
Biochemical engineering
Biorefinery
Environmental biotechnology
In Yup Jeon
Wonkwang University
Iksan, South Korea
Metrics
H-Index
i10-Index
Citation Counts
50
91
10,712
Carbon materials
Polymer composites
Electrocatalysis
Jin Woong Kim
Metrics
H-Index
i10-Index
Citation Counts
50
165
11,957
Drop-based microfluidics
bioelectric sensors
anisotropic colloids
smart nanofluids
Duyeol Ryu
Yonsei University
Seoul, South Korea
Metrics
H-Index
i10-Index
Citation Counts
50
147
8,810
Yong Kyu Lee
Metrics
H-Index
i10-Index
Citation Counts
50
131
8,861
Nanomedicine
Biomaterials
Quantum dots
Biomedical imaging
Kew-Ho Lee
Metrics
H-Index
i10-Index
Citation Counts
50
141
10,314