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
:1
nanogenerator
self-powered sensors/systems
blue energy
piezotronics
piezo-phototronics
Metrics
H-Index
i10 Index
Citation Counts
323
2,436
458,530
* Total H IndexRankings
Ranking Based On Selection
:2
Nanomaterials
Biomedicine
Imaging
Energy
Catalysis
Metrics
H-Index
i10 Index
Citation Counts
251
855
266,667
* Total H IndexRankings
Ranking Based On Selection
:3
physics
Metrics
H-Index
i10 Index
Citation Counts
240
1,041
247,781
* Total H IndexRankings
Ranking Based On Selection
:4
Batteries
Fuel Cells
Solid State Ionics
Energy Materials
Solid Oxide Fuel Cells
Metrics
H-Index
i10 Index
Citation Counts
160
636
82,929
* Total H IndexRankings
Ranking Based On Selection
:5
nanoscience
nanotechnology
nanomedicine
nanocatalysis
nanosensors
Metrics
H-Index
i10 Index
Citation Counts
145
673
160,005
* Total H IndexRankings
Ranking Based On Selection
:6
Particle Astrophysics
Gravitational Waves
Metrics
H-Index
i10 Index
Citation Counts
141
308
125,237
* Total H IndexRankings
Ranking Based On Selection
:7
Wireless Commu5G/6G Wireless Systems
Intelligent Surfaces
Nano-scale and Molecular Communication
Underwater and CubeSats Com
Metrics
H-Index
i10 Index
Citation Counts
141
477
150,913
* Total H IndexRankings
Ranking Based On Selection
:8
separations
membranes
sorbents
hollow fibers
Metrics
H-Index
i10 Index
Citation Counts
130
503
61,452
* Total H IndexRankings
Ranking Based On Selection
:9
Chemistry
Materials
Organic Electronics
Surface Modifcation
Perovskite
Metrics
H-Index
i10 Index
Citation Counts
130
611
81,770
* Total H IndexRankings
Ranking Based On Selection
:10
Pharmaceuticals
Metrics
H-Index
i10 Index
Citation Counts
121
347
61,437
* Total H IndexRankings
Ranking Based On Selection
:11
Signal Processing
Speech
Language
Multimedia
Machine Learning
Metrics
H-Index
i10 Index
Citation Counts
120
1,352
82,971
* Total H IndexRankings
Ranking Based On Selection
:12
Metrics
H-Index
i10 Index
Citation Counts
118
320
42,683
* Total H IndexRankings
Ranking Based On Selection
:13
Environmental Engineering
Chemical Engineering
Civil Engineering
Water Energy Nexus
Water Treatment
Metrics
H-Index
i10 Index
Citation Counts
112
441
43,971
* Total H IndexRankings
Ranking Based On Selection
:14
Sphingolipids
Mass spectrometry
Metrics
H-Index
i10 Index
Citation Counts
112
291
46,913
* Total H IndexRankings
Ranking Based On Selection
:15
Neutrino Astrophysics
Particle Astrophysics
Metrics
H-Index
i10 Index
Citation Counts
111
302
46,135
* Total H IndexRankings
Ranking Based On Selection
:16
Astrophysics
Black Holes
Gravitational Waves
General Relativity
Metrics
H-Index
i10 Index
Citation Counts
110
211
96,466
* Total H IndexRankings
Ranking Based On Selection
:17
Computational physics
Condensed-matter
Nanoclusters
Nanocatalysis
Ultracold atoms
Metrics
H-Index
i10 Index
Citation Counts
109
354
46,912
* Total H IndexRankings
Ranking Based On Selection
:18
biomaterials
regenerative medicine
cell adhesion
mechanotransduction
Metrics
H-Index
i10 Index
Citation Counts
105
273
34,113
* Total H IndexRankings
Ranking Based On Selection
:19
Direct Air Capture
Carbon Capture
Catalysis
Adsorption
Materials Chemistry
Metrics
H-Index
i10 Index
Citation Counts
104
356
41,151
* Total H IndexRankings
Ranking Based On Selection
:20
security
systems
networking
machine learning
applied cryptography
Metrics
H-Index
i10 Index
Citation Counts
104
235
49,532
* Total H IndexRankings
Ranking Based On Selection
:21
Metrics
H-Index
i10 Index
Citation Counts
103
391
41,854
* Total H IndexRankings
Ranking Based On Selection
:22
transmission electron microscopy
oxides
nanomaterials
Metrics
H-Index
i10 Index
Citation Counts
102
231
43,032
* Total H IndexRankings
Ranking Based On Selection
:23
environmental physiology
integrative physiology
heat stress
hydration
thermoregulation
Metrics
H-Index
i10 Index
Citation Counts
102
287
36,168
* Total H IndexRankings
Ranking Based On Selection
:24
graphene
clusters
nanotubes
nanotechnology
Metrics
H-Index
i10 Index
Citation Counts
100
218
83,962
* Total H IndexRankings
Ranking Based On Selection
:25
ecology
marine biology
chemical ecology
marine ecology
marine chemical ecology
Metrics
H-Index
i10 Index
Citation Counts
99
217
32,145
Zhong Lin Wang
Metrics
H-Index
i10-Index
Citation Counts
323
2,436
458,530
nanogenerator
self-powered sensors/systems
blue energy
piezotronics
piezo-phototronics
Younan Xia
Metrics
H-Index
i10-Index
Citation Counts
251
855
266,667
Nanomaterials
Biomedicine
Imaging
Energy
Catalysis
John L Wood
Metrics
H-Index
i10-Index
Citation Counts
240
1,041
247,781
Meilin Liu
Metrics
H-Index
i10-Index
Citation Counts
160
636
82,929
Batteries
Fuel Cells
Solid State Ionics
Energy Materials
Solid Oxide Fuel Cells
Mostafa A El Sayed
Metrics
H-Index
i10-Index
Citation Counts
145
673
160,005
nanoscience
nanotechnology
nanomedicine
nanocatalysis
nanosensors
Laura Cadonati
Metrics
H-Index
i10-Index
Citation Counts
141
308
125,237
Ian F Akyildiz
Metrics
H-Index
i10-Index
Citation Counts
141
477
150,913
Wireless Commu5G/6G Wireless Systems
Intelligent Surfaces
Nano-scale and Molecular Communication
Underwater and CubeSats Com
William Koros
Metrics
H-Index
i10-Index
Citation Counts
130
503
61,452
separations
membranes
sorbents
hollow fibers
Seth Marder
Metrics
H-Index
i10-Index
Citation Counts
130
611
81,770
Chemistry
Materials
Organic Electronics
Surface Modifcation
Perovskite
Mark Prausnitz
Metrics
H-Index
i10-Index
Citation Counts
121
347
61,437
Chin Hui Lee
Metrics
H-Index
i10-Index
Citation Counts
120
1,352
82,971
Signal Processing
Speech
Language
Multimedia
Machine Learning
Rodney J Weber
Metrics
H-Index
i10-Index
Citation Counts
118
320
42,683
John Crittenden
Metrics
H-Index
i10-Index
Citation Counts
112
441
43,971
Environmental Engineering
Chemical Engineering
Civil Engineering
Water Energy Nexus
Water Treatment
AH Merrill
Metrics
H-Index
i10-Index
Citation Counts
112
291
46,913
Ignacio Taboada
Metrics
H-Index
i10-Index
Citation Counts
111
302
46,135
Neutrino Astrophysics
Particle Astrophysics
Deirdre Shoemaker
Metrics
H-Index
i10-Index
Citation Counts
110
211
96,466
Astrophysics
Black Holes
Gravitational Waves
General Relativity
Uzi Landman
Metrics
H-Index
i10-Index
Citation Counts
109
354
46,912
Computational physics
Condensed-matter
Nanoclusters
Nanocatalysis
Ultracold atoms
Andres J Garcia
Metrics
H-Index
i10-Index
Citation Counts
105
273
34,113
biomaterials
regenerative medicine
cell adhesion
mechanotransduction
Christopher W Jones
Metrics
H-Index
i10-Index
Citation Counts
104
356
41,151
Direct Air Capture
Carbon Capture
Catalysis
Adsorption
Materials Chemistry
Wenke Lee
Metrics
H-Index
i10-Index
Citation Counts
104
235
49,532
security
systems
networking
machine learning
applied cryptography
David S Sholl
Metrics
H-Index
i10-Index
Citation Counts
103
391
41,854
Yong Ding
Metrics
H-Index
i10-Index
Citation Counts
102
231
43,032
transmission electron microscopy
oxides
nanomaterials
Michael N Sawka
Metrics
H-Index
i10-Index
Citation Counts
102
287
36,168
environmental physiology
integrative physiology
heat stress
hydration
thermoregulation
Walt A De Heer *
Metrics
H-Index
i10-Index
Citation Counts
100
218
83,962
Mark E Hay
Metrics
H-Index
i10-Index
Citation Counts
99
217
32,145
ecology
marine biology
chemical ecology
marine ecology
marine chemical ecology