The AD Scientific Index (Alper-Doger Scientific Index) provides the most comprehensive analysis across 13 main fields and 197 sub-branches at global, national, and regional levels. These analyses are based on indicators such as the H-index, i10-index, and citation count, including their values from the last 6 years. As of Feb 04, 2025, the rankings are determined according to the Total H Index. BETA VERSION: The subject field rankings for the world, regions, countries, and universities are currently in their Beta phase. This is due to the exclusion of (870.057) scientists categorized under ‘Others’, whose profiles have yet to be determined, edited, or classified. As updates are made to these fields, the rankings will be adjusted accordingly. Note: Please keep this in mind while reviewing the rankings. For further details, explore our [University Subject Rankings].
* Total H IndexRankings
Ranking Based On Selection: 1
nanoscience
single-molecule biophysics
Metrics
H-Index
i10 Index
Citation Counts
127
344
91,003
* Total H IndexRankings
Ranking Based On Selection: 2
nanoelectronics
molecular electronics
nanomechanics
Metrics
H-Index
i10 Index
Citation Counts
100
331
46,933
* Total H IndexRankings
Ranking Based On Selection: 3
Metrics
H-Index
i10 Index
Citation Counts
82
174
41,868
* Total H IndexRankings
Ranking Based On Selection: 4
2D materials
nanomaterials
excitons
charge carriers
ultrafast optical/terahertz spectroscopy
Metrics
H-Index
i10 Index
Citation Counts
73
228
18,662
* Total H IndexRankings
Ranking Based On Selection: 5
Superconducting quantum circuits
quantum computation and information
Metrics
H-Index
i10 Index
Citation Counts
50
57
13,147
* Total H IndexRankings
Ranking Based On Selection: 6
Nanomechanics
Optomechanics
Superconducting Quantum Circuits
Condensed Matter Physics
Metrics
H-Index
i10 Index
Citation Counts
49
90
20,921
* Total H IndexRankings
Ranking Based On Selection: 7
Quantum computing
spintronics
superconductivity
Metrics
H-Index
i10 Index
Citation Counts
45
94
11,365
* Total H IndexRankings
Ranking Based On Selection: 8
Dynamics of Micro and Nanosystems
Metrics
H-Index
i10 Index
Citation Counts
39
117
5,418
* Total H IndexRankings
Ranking Based On Selection: 9
Sciences&Arts
Metrics
H-Index
i10 Index
Citation Counts
34
51
4,835
* Total H IndexRankings
Ranking Based On Selection: 10
Metrics
H-Index
i10 Index
Citation Counts
33
47
4,298
* Total H IndexRankings
Ranking Based On Selection: 11
Theory and computational methods for molecular electronics
Metrics
H-Index
i10 Index
Citation Counts
30
40
4,450
* Total H IndexRankings
Ranking Based On Selection: 12
Electrochemistry
MXene
Nanomaterials
Metrics
H-Index
i10 Index
Citation Counts
27
36
5,097
* Total H IndexRankings
Ranking Based On Selection: 13
Biophysics
Biology
Physics
Metrics
H-Index
i10 Index
Citation Counts
26
36
2,808
* Total H IndexRankings
Ranking Based On Selection: 14
Biomaterials
Light-assisted 3D printing
Mechanobiology
Neuroscience
Glioblastoma
Metrics
H-Index
i10 Index
Citation Counts
26
44
2,784
* Total H IndexRankings
Ranking Based On Selection: 15
multiphase reactors
nanoparticles
atomic layer deposition
fluidization
Technology Transfer
Metrics
H-Index
i10 Index
Citation Counts
26
34
2,587
* Total H IndexRankings
Ranking Based On Selection: 16
Bacteriophage
Phage therapy
Bacterial virulence
Antibiotic resistance
Immune system
Metrics
H-Index
i10 Index
Citation Counts
25
38
4,092
* Total H IndexRankings
Ranking Based On Selection: 17
structural biology
cryo-EM
biophysics
immunity
membranes
Metrics
H-Index
i10 Index
Citation Counts
20
23
15,461
* Total H IndexRankings
Ranking Based On Selection: 18
Lithium Ion Battery
Solid-State Electrochemistry
Energy Storage
Nano Technology
Neutron Diffraction
Metrics
H-Index
i10 Index
Citation Counts
19
35
1,765
* Total H IndexRankings
Ranking Based On Selection: 19
Neurophotonics
Optogenetics
Biophysics
Nanotechnology
Nonlinear optics and Quantum physics
Metrics
H-Index
i10 Index
Citation Counts
18
22
2,481
* Total H IndexRankings
Ranking Based On Selection: 20
Nanotechnology - Optoelectronic properties of two dimensional materials and colloidal quantum dots
Metrics
H-Index
i10 Index
Citation Counts
17
17
12,605
* Total H IndexRankings
Ranking Based On Selection: 21
Nanofabrication
nanopores
graphene
single moelcule biophysics
DNA origami nanoactuators
Metrics
H-Index
i10 Index
Citation Counts
17
20
1,722
* Total H IndexRankings
Ranking Based On Selection: 22
ultrasound
nanotechnology
2D materials
membranes
scanning probe microscopy
Metrics
H-Index
i10 Index
Citation Counts
17
24
840
* Total H IndexRankings
Ranking Based On Selection: 23
Nanooptics
Plasmonics
Polarization Optics
Photonics
Metrics
H-Index
i10 Index
Citation Counts
16
21
3,389
* Total H IndexRankings
Ranking Based On Selection: 24
Metal oxides
gas sensors
MEMS
applied physics
nanotechnology
Metrics
H-Index
i10 Index
Citation Counts
16
18
901
* Total H IndexRankings
Ranking Based On Selection: 25
Nanopores
Nanomachines
Single-molecule sensing
Single-molecule microscopy
Metrics
H-Index
i10 Index
Citation Counts
15
16
926
Cees Dekker
Metrics
H-Index
i10-Index
Citation Counts
127
344
91,003
nanoscience
single-molecule biophysics
Herre Van Der Zant
Metrics
H-Index
i10-Index
Citation Counts
100
331
46,933
nanoelectronics
molecular electronics
nanomechanics
Lieven Vandersypen
Metrics
H-Index
i10-Index
Citation Counts
82
174
41,868
Laurens Siebbeles
Metrics
H-Index
i10-Index
Citation Counts
73
228
18,662
2D materials
nanomaterials
excitons
charge carriers
ultrafast optical/terahertz spectroscopy
Leonardo Dicarlo
Metrics
H-Index
i10-Index
Citation Counts
50
57
13,147
Superconducting quantum circuits
quantum computation and information
Gary A. Steele
Metrics
H-Index
i10-Index
Citation Counts
49
90
20,921
Nanomechanics
Optomechanics
Superconducting Quantum Circuits
Condensed Matter Physics
M. Veldhorst
Metrics
H-Index
i10-Index
Citation Counts
45
94
11,365
Quantum computing
spintronics
superconductivity
Peter G. Steeneken
Metrics
H-Index
i10-Index
Citation Counts
39
117
5,418
Dynamics of Micro and Nanosystems
Jacob Kerssemakers
Metrics
H-Index
i10-Index
Citation Counts
34
51
4,835
Sonia Conesa-Boj
Metrics
H-Index
i10-Index
Citation Counts
33
47
4,298
Jos Thijssen
Metrics
H-Index
i10-Index
Citation Counts
30
40
4,450
Theory and computational methods for molecular electronics
Xuehang Wang
Metrics
H-Index
i10-Index
Citation Counts
27
36
5,097
Electrochemistry
MXene
Nanomaterials
Martin Depken
Metrics
H-Index
i10-Index
Citation Counts
26
36
2,808
Biophysics
Biology
Physics
Angelo Accardo
Metrics
H-Index
i10-Index
Citation Counts
26
44
2,784
Biomaterials
Light-assisted 3D printing
Mechanobiology
Neuroscience
Glioblastoma
John Nijenhuis
Metrics
H-Index
i10-Index
Citation Counts
26
34
2,587
multiphase reactors
nanoparticles
atomic layer deposition
fluidization
Technology Transfer
Ana Rita Costa
Metrics
H-Index
i10-Index
Citation Counts
25
38
4,092
Bacteriophage
Phage therapy
Bacterial virulence
Antibiotic resistance
Immune system
Arjen J. Jakobi
Metrics
H-Index
i10-Index
Citation Counts
20
23
15,461
structural biology
cryo-EM
biophysics
immunity
membranes
Deepak Pratap Singh
Metrics
H-Index
i10-Index
Citation Counts
19
35
1,765
Lithium Ion Battery
Solid-State Electrochemistry
Energy Storage
Nano Technology
Neutron Diffraction
Daan Brinks
Metrics
H-Index
i10-Index
Citation Counts
18
22
2,481
Neurophotonics
Optogenetics
Biophysics
Nanotechnology
Nonlinear optics and Quantum physics
Michele Buscema
Metrics
H-Index
i10-Index
Citation Counts
17
17
12,605
Nanotechnology - Optoelectronic properties of two dimensional materials and colloidal quantum dots
Sabina Caneva
Metrics
H-Index
i10-Index
Citation Counts
17
20
1,722
Nanofabrication
nanopores
graphene
single moelcule biophysics
DNA origami nanoactuators
Gerard Verbiest
Metrics
H-Index
i10-Index
Citation Counts
17
24
840
ultrasound
nanotechnology
2D materials
membranes
scanning probe microscopy
Thomas Bauer
Metrics
H-Index
i10-Index
Citation Counts
16
21
3,389
Nanooptics
Plasmonics
Polarization Optics
Photonics
Victoria Shalabaeva
Metrics
H-Index
i10-Index
Citation Counts
16
18
901
Metal oxides
gas sensors
MEMS
applied physics
nanotechnology
Xin Shi
Metrics
H-Index
i10-Index
Citation Counts
15
16
926
Nanopores
Nanomachines
Single-molecule sensing
Single-molecule microscopy