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 Sep 30, 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 (1.014.157) 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
Surfaces Metrology
Metrics
H-Index
i10 Index
Citation Counts
29
49
3,962
* Total H IndexRankings
Ranking Based On Selection
:2
Quantum Optics
Metrology
Metrics
H-Index
i10 Index
Citation Counts
24
29
4,048
* Total H IndexRankings
Ranking Based On Selection
:3
Lasers
nonlinear optics
photoacoustic spectroscopy
Raman spectrocopy
quantum metrology
Metrics
H-Index
i10 Index
Citation Counts
22
33
2,018
* Total H IndexRankings
Ranking Based On Selection
:4
spectroscopy
radiometry
lasers
Metrics
H-Index
i10 Index
Citation Counts
22
54
2,207
* Total H IndexRankings
Ranking Based On Selection
:5
Energy
Photovoltaics
Metrology
Metrics
H-Index
i10 Index
Citation Counts
20
23
3,087
* Total H IndexRankings
Ranking Based On Selection
:6
Nanoscience and technology
Metrics
H-Index
i10 Index
Citation Counts
19
26
1,593
* Total H IndexRankings
Ranking Based On Selection
:7
Surface characterization
atomic force microscopy (AFM)
vibrational spectroscopy
bacteria
biomaterials
Metrics
H-Index
i10 Index
Citation Counts
17
22
1,117
* Total H IndexRankings
Ranking Based On Selection
:8
Metrology
Quantum Optics
Nonlinear Optics
Photonics
Biophotonics
Metrics
H-Index
i10 Index
Citation Counts
13
16
417
* Total H IndexRankings
Ranking Based On Selection
:9
Metrology
Spectroscopy
Isotope-measurements
sensors
Programming
Metrics
H-Index
i10 Index
Citation Counts
11
12
1,216
* Total H IndexRankings
Ranking Based On Selection
:10
Quantum Physics
Materials
Metrology
Metrics
H-Index
i10 Index
Citation Counts
11
12
1,663
* Total H IndexRankings
Ranking Based On Selection
:11
Energy related material development
Electrochemistry
Fuel cells
Batteries
Metrics
H-Index
i10 Index
Citation Counts
10
11
266
* Total H IndexRankings
Ranking Based On Selection
:12
Electrochemistry
metrology
renewable energy technologies
team leadership
science communication
Metrics
H-Index
i10 Index
Citation Counts
10
10
402
* Total H IndexRankings
Ranking Based On Selection
:13
Neutron and X-ray scattring
Imaging
Metrics
H-Index
i10 Index
Citation Counts
9
9
711
* Total H IndexRankings
Ranking Based On Selection
:14
X-ray imaging
food structure
surface texture
3D imaging
Metrics
H-Index
i10 Index
Citation Counts
9
9
334
* Total H IndexRankings
Ranking Based On Selection
:15
Thermometry
Physical Chemistry
Non-linear optics
Ice
Metrics
H-Index
i10 Index
Citation Counts
7
5
416
Jørgen Garnæs
Denmark Metrology Institute
Hørsholm, Denmark
Metrics
H-Index
i10-Index
Citation Counts
29
49
3,962
Jürgen Appel
Denmark Metrology Institute
Hørsholm, Denmark
Metrics
H-Index
i10-Index
Citation Counts
24
29
4,048
Mikael Lassen
Denmark Metrology Institute
Hørsholm, Denmark
Metrics
H-Index
i10-Index
Citation Counts
22
33
2,018
Lasers
nonlinear optics
photoacoustic spectroscopy
Raman spectrocopy
quantum metrology
Jan Conrad Petersen
Denmark Metrology Institute
Hørsholm, Denmark
Metrics
H-Index
i10-Index
Citation Counts
22
54
2,207
Soeren Alkaersig Jensen
Denmark Metrology Institute
Hørsholm, Denmark
Metrics
H-Index
i10-Index
Citation Counts
20
23
3,087
Energy
Photovoltaics
Metrology
Husnu Aslan
Denmark Metrology Institute
Hørsholm, Denmark
Metrics
H-Index
i10-Index
Citation Counts
19
26
1,593
Nanoscience and technology
Guanghong Zeng
Denmark Metrology Institute
Hørsholm, Denmark
Metrics
H-Index
i10-Index
Citation Counts
17
22
1,117
Surface characterization
atomic force microscopy (AFM)
vibrational spectroscopy
bacteria
biomaterials
Jesper Bjerge Christensen
Denmark Metrology Institute
Hørsholm, Denmark
Metrics
H-Index
i10-Index
Citation Counts
13
16
417
Metrology
Quantum Optics
Nonlinear Optics
Photonics
Biophotonics
David Balslev Harder
Denmark Metrology Institute
Hørsholm, Denmark
Metrics
H-Index
i10-Index
Citation Counts
11
12
1,216
Metrology
Spectroscopy
Isotope-measurements
sensors
Programming
Jacob Larsen
Denmark Metrology Institute
Hørsholm, Denmark
Metrics
H-Index
i10-Index
Citation Counts
11
12
1,663
Sune Veltzé
Denmark Metrology Institute
Hørsholm, Denmark
Metrics
H-Index
i10-Index
Citation Counts
10
11
266
Energy related material development
Electrochemistry
Fuel cells
Batteries
Lisa Deleebeeck
Denmark Metrology Institute
Hørsholm, Denmark
Metrics
H-Index
i10-Index
Citation Counts
10
10
402
Electrochemistry
metrology
renewable energy technologies
team leadership
science communication
Søren Kynde
Denmark Metrology Institute
Hørsholm, Denmark
Metrics
H-Index
i10-Index
Citation Counts
9
9
711
Mikkel Schou Nielsen
Denmark Metrology Institute
Hørsholm, Denmark
Metrics
H-Index
i10-Index
Citation Counts
9
9
334
Alejandra Sanchez
Denmark Metrology Institute
Hørsholm, Denmark
Metrics
H-Index
i10-Index
Citation Counts
7
5
416
Thermometry
Physical Chemistry
Non-linear optics
Ice