Agriculture and Forestry, Architecture and Design, Business and Management, Economics and Econometrics, Education, Engineering and Technology, History, Philosophy, Theology, Law, Medicine and Health Sciences, Natural Sciences, Social Sciences, Art and Humanities Scientist Rankings and Social Sciences and Humanities Scientist Rankings along with their 197 sub-branches, can be analyzed at global, national, and regional levels. You can also evaluate them based on the i10 index and citation numbers. As of Sep 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 (0) 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
:1
Marine Ecology
Metrics
H-Index
i10 Index
Citation Counts
183
995
157,439
* Total H IndexRankings
Ranking Based On Selection
:2
Soluble Semiconductors
Plastic Electronics
Molecular Electronic Materials & Devices
Metrics
H-Index
i10 Index
Citation Counts
138
547
99,435
* Total H IndexRankings
Ranking Based On Selection
:3
solar energy
organic electronics
polymer semiconductors
Metrics
H-Index
i10 Index
Citation Counts
134
510
69,595
* Total H IndexRankings
Ranking Based On Selection
:4
Nanomaterials
Energy Storage
Nanoelectronics
Metrics
H-Index
i10 Index
Citation Counts
132
539
61,032
* Total H IndexRankings
Ranking Based On Selection
:5
Communication Theory
Wireless Communications
Optical Communications
6G
Global Connectivity
Metrics
H-Index
i10 Index
Citation Counts
130
988
98,436
* Total H IndexRankings
Ranking Based On Selection
:6
Porous Materials
Reticular Chemistry
Metal-Organic Frameworks (MOFs)
Carbon Capture
Gas separation
Metrics
H-Index
i10 Index
Citation Counts
119
308
96,300
* Total H IndexRankings
Ranking Based On Selection
:7
Genome Biology
Plant Genetics
Evolutionary Biology
Bioinformatics
Metrics
H-Index
i10 Index
Citation Counts
116
285
64,089
* Total H IndexRankings
Ranking Based On Selection
:8
Nanomaterials
Electron Microscopy
Catalysis
Metrics
H-Index
i10 Index
Citation Counts
115
405
53,015
* Total H IndexRankings
Ranking Based On Selection
:9
Neuroscience
Metrics
H-Index
i10 Index
Citation Counts
115
375
60,448
* Total H IndexRankings
Ranking Based On Selection
:10
Nanoclusters
Quantum Dots
Perovskites
Optoelectronics
Solar Cells
Metrics
H-Index
i10 Index
Citation Counts
110
283
50,843
* Total H IndexRankings
Ranking Based On Selection
:11
photoredox and electro catalysis
homogeous and heterogeneous catalysis
organocatalysis Bronsted acid
nickel catalysis
mangan
Metrics
H-Index
i10 Index
Citation Counts
110
413
39,747
* Total H IndexRankings
Ranking Based On Selection
:12
chemistry
Metrics
H-Index
i10 Index
Citation Counts
108
515
44,881
* Total H IndexRankings
Ranking Based On Selection
:13
mathematics
computer science
image processing
Metrics
H-Index
i10 Index
Citation Counts
108
393
100,446
* Total H IndexRankings
Ranking Based On Selection
:14
Catalysis
separation
MOFs
zeolites
POPs
Metrics
H-Index
i10 Index
Citation Counts
107
328
44,410
* Total H IndexRankings
Ranking Based On Selection
:15
machine learning
artificial intelligence
statistics
Metrics
H-Index
i10 Index
Citation Counts
103
533
47,322
* Total H IndexRankings
Ranking Based On Selection
:16
nanomaterials
nanotechnology
soft electronics & sensors
solar energy
Metrics
H-Index
i10 Index
Citation Counts
103
412
40,159
* Total H IndexRankings
Ranking Based On Selection
:17
Magnetism
magnetic materials
materials
condensed mater physics
Metrics
H-Index
i10 Index
Citation Counts
102
410
46,827
* Total H IndexRankings
Ranking Based On Selection
:18
soil-plant-microbe interaction
Metrics
H-Index
i10 Index
Citation Counts
100
224
50,194
* Total H IndexRankings
Ranking Based On Selection
:19
Plant science
Metrics
H-Index
i10 Index
Citation Counts
95
211
57,692
* Total H IndexRankings
Ranking Based On Selection
:20
X-ray Imaging Scintillators
Ultrafast Laser Spectroscopy
4D Electron Imaging
Photovoltaics
Metrics
H-Index
i10 Index
Citation Counts
94
297
40,109
* Total H IndexRankings
Ranking Based On Selection
:21
Membranes
membrane separations
polymer synthesis
chemical engineering
Metrics
H-Index
i10 Index
Citation Counts
93
231
28,964
* Total H IndexRankings
Ranking Based On Selection
:22
Macromolecular Engineering
Block copolymers
Polymer Chemistry
Polymers
Polymer Science
Metrics
H-Index
i10 Index
Citation Counts
91
535
38,587
* Total H IndexRankings
Ranking Based On Selection
:23
photovoltaics
solar cells
semiconductors
materials science
interfaces
Metrics
H-Index
i10 Index
Citation Counts
89
224
30,572
* Total H IndexRankings
Ranking Based On Selection
:24
Sediments. Fractured rocks. Complex fluids. Energy GeoEngineering. Geotechnical Engineering
Metrics
H-Index
i10 Index
Citation Counts
87
264
30,220
* Total H IndexRankings
Ranking Based On Selection
:25
Microbial ecology
Environmental Microbiology
Metrics
H-Index
i10 Index
Citation Counts
81
249
21,608
Carlos M Duarte
Metrics
H-Index
i10-Index
Citation Counts
183
995
157,439
Donal Bradley
Metrics
H-Index
i10-Index
Citation Counts
138
547
99,435
Soluble Semiconductors
Plastic Electronics
Molecular Electronic Materials & Devices
Iain Mcculloch
Metrics
H-Index
i10-Index
Citation Counts
134
510
69,595
solar energy
organic electronics
polymer semiconductors
Husam N Alshareef
Metrics
H-Index
i10-Index
Citation Counts
132
539
61,032
Nanomaterials
Energy Storage
Nanoelectronics
Mohamed Slim Alouini
Metrics
H-Index
i10-Index
Citation Counts
130
988
98,436
Communication Theory
Wireless Communications
Optical Communications
6G
Global Connectivity
Mohamed Eddaoudi
Metrics
H-Index
i10-Index
Citation Counts
119
308
96,300
Porous Materials
Reticular Chemistry
Metal-Organic Frameworks (MOFs)
Carbon Capture
Gas separation
Rod A Wing
Metrics
H-Index
i10-Index
Citation Counts
116
285
64,089
Genome Biology
Plant Genetics
Evolutionary Biology
Bioinformatics
Yu Han
Metrics
H-Index
i10-Index
Citation Counts
115
405
53,015
Nanomaterials
Electron Microscopy
Catalysis
Pierre Magistretti
Metrics
H-Index
i10-Index
Citation Counts
115
375
60,448
Osman Bakr
Metrics
H-Index
i10-Index
Citation Counts
110
283
50,843
Nanoclusters
Quantum Dots
Perovskites
Optoelectronics
Solar Cells
Magnus Rueping
Metrics
H-Index
i10-Index
Citation Counts
110
413
39,747
photoredox and electro catalysis
homogeous and heterogeneous catalysis
organocatalysis Bronsted acid
nickel catalysis
mangan
Luigi Cavallo
Metrics
H-Index
i10-Index
Citation Counts
108
515
44,881
Tf Chan
Metrics
H-Index
i10-Index
Citation Counts
108
393
100,446
mathematics
computer science
image processing
Jorge Gascon
Metrics
H-Index
i10-Index
Citation Counts
107
328
44,410
Catalysis
separation
MOFs
zeolites
POPs
Lawrence Carin
Metrics
H-Index
i10-Index
Citation Counts
103
533
47,322
machine learning
artificial intelligence
statistics
Thomas Anthopoulos
Metrics
H-Index
i10-Index
Citation Counts
103
412
40,159
nanomaterials
nanotechnology
soft electronics & sensors
solar energy
Xixiang Zhang
Metrics
H-Index
i10-Index
Citation Counts
102
410
46,827
Magnetism
magnetic materials
materials
condensed mater physics
Heribert Hirt
Metrics
H-Index
i10-Index
Citation Counts
100
224
50,194
Mark Tester
Metrics
H-Index
i10-Index
Citation Counts
95
211
57,692
Omar F Mohammed
Metrics
H-Index
i10-Index
Citation Counts
94
297
40,109
X-ray Imaging Scintillators
Ultrafast Laser Spectroscopy
4D Electron Imaging
Photovoltaics
Ingo Pinnau
Metrics
H-Index
i10-Index
Citation Counts
93
231
28,964
Membranes
membrane separations
polymer synthesis
chemical engineering
Nikos Hadjichristidis
Metrics
H-Index
i10-Index
Citation Counts
91
535
38,587
Macromolecular Engineering
Block copolymers
Polymer Chemistry
Polymers
Polymer Science
Stefaan De Wolf
Metrics
H-Index
i10-Index
Citation Counts
89
224
30,572
photovoltaics
solar cells
semiconductors
materials science
interfaces
J Carlos Santamarina
Metrics
H-Index
i10-Index
Citation Counts
87
264
30,220
Sediments. Fractured rocks. Complex fluids. Energy GeoEngineering. Geotechnical Engineering
Daniele Daffonchio
Metrics
H-Index
i10-Index
Citation Counts
81
249
21,608
Microbial ecology
Environmental Microbiology