Top 100 scientists can be ranked globally or specific to the following regions including Africa, Asia, Europe, North America, Latin America, Oceania, Arab League, ASEAN, EECA, and BRICS based on total H-index scores without any breakdown by subject areas. Top 100 rankings in the world, in a continent, or a region include standardized subjects areas of Agriculture & Forestry, Arts, Design and Architecture, Business & Management, Economics & Econometrics, Education, Engineering & Technology, History, Philosophy, Theology, Law/Law and Legal Studies, Medical and Health Sciences, Natural Sciences, Social Sciences, Art and Humanities Rankings and Social Sciences and Humanities Rankings BETA VERSION. Subject field ranking in world, region, country and university is beta version since subject field "others" (870,053 scientists profile whose branch cannot be determined, not yet edited or determined) is excluded, so the ranking will change as the others fields are edited. Please note that. Subjects indicated as “ * others ” will not be included in the ranking by regions and subjects.
Surfaces Metrology
Metrics
H-Index
i10 Index
Citation
29
50
4,099
Quantum Optics
Metrology
Metrics
H-Index
i10 Index
Citation
24
29
4,146
Lasers
nonlinear optics
photoacoustic spectroscopy
Raman spectrocopy
quantum metrology
Metrics
H-Index
i10 Index
Citation
23
34
2,102
spectroscopy
radiometry
lasers
Metrics
H-Index
i10 Index
Citation
22
56
2,237
Energy
Photovoltaics
Metrology
Metrics
H-Index
i10 Index
Citation
21
24
3,222
Nanoscience and technology
Metrics
H-Index
i10 Index
Citation
19
26
1,704
Surface characterization
atomic force microscopy (AFM)
vibrational spectroscopy
bacteria
biomaterials
Metrics
H-Index
i10 Index
Citation
18
22
1,158
Metrology
Quantum Optics
Nonlinear Optics
Integrated Photonics
Fiber sensing
Metrics
H-Index
i10 Index
Citation
13
17
452
Metrology
Spectroscopy
Isotope-measurements
sensors
Programming
Metrics
H-Index
i10 Index
Citation
11
12
1,250
* Rankings
Ranking Based
On Selection: 10
Quantum Physics
Materials
Metrology
Metrics
H-Index
i10 Index
Citation
11
12
1,704
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* Rankings
Ranking Based
On Selection: 11
X-ray imaging
food structure
surface texture
3D imaging
Metrics
H-Index
i10 Index
Citation
10
10
354
* Rankings
Ranking Based
On Selection: 12
Electrochemistry
metrology
renewable energy technologies
team leadership
science communication
Metrics
H-Index
i10 Index
Citation
10
10
409
* Rankings
Ranking Based
On Selection: 13
Energy related material development
Electrochemistry
Fuel cells
Batteries
Metrics
H-Index
i10 Index
Citation
10
11
278
* Rankings
Ranking Based
On Selection: 14
Neutron and X-ray scattring
Imaging
Metrics
H-Index
i10 Index
Citation
9
9
736
* Rankings
Ranking Based
On Selection: 15
Thermometry
Physical Chemistry
Non-linear optics
Ice
Metrics
H-Index
i10 Index
Citation
7
6
466
Jørgen Garnæs
Denmark Metrology Institute
Hørsholm, Denmark
Metrics
H-Index
i10 Index
Citation Counts
29
50
4,099
Jürgen Appel
Denmark Metrology Institute
Hørsholm, Denmark
Metrics
H-Index
i10 Index
Citation Counts
24
29
4,146
Mikael Lassen
Denmark Metrology Institute
Hørsholm, Denmark
Metrics
H-Index
i10 Index
Citation Counts
23
34
2,102
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
56
2,237
Soeren Alkaersig Jensen
Denmark Metrology Institute
Hørsholm, Denmark
Metrics
H-Index
i10 Index
Citation Counts
21
24
3,222
Energy
Photovoltaics
Metrology
Husnu Aslan
Denmark Metrology Institute
Hørsholm, Denmark
Metrics
H-Index
i10 Index
Citation Counts
19
26
1,704
Nanoscience and technology
Guanghong Zeng
Denmark Metrology Institute
Hørsholm, Denmark
Metrics
H-Index
i10 Index
Citation Counts
18
22
1,158
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
17
452
Metrology
Quantum Optics
Nonlinear Optics
Integrated Photonics
Fiber sensing
David Balslev Harder
Denmark Metrology Institute
Hørsholm, Denmark
Metrics
H-Index
i10 Index
Citation Counts
11
12
1,250
Metrology
Spectroscopy
Isotope-measurements
sensors
Programming
Jacob Larsen
Denmark Metrology Institute
Hørsholm, Denmark
Metrics
H-Index
i10 Index
Citation Counts
11
12
1,704
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Mikkel Schou Nielsen
Denmark Metrology Institute
Hørsholm, Denmark
Metrics
H-Index
i10 Index
Citation Counts
10
10
354
Lisa Deleebeeck
Denmark Metrology Institute
Hørsholm, Denmark
Metrics
H-Index
i10 Index
Citation Counts
10
10
409
Electrochemistry
metrology
renewable energy technologies
team leadership
science communication
Sune Veltzé
Denmark Metrology Institute
Hørsholm, Denmark
Metrics
H-Index
i10 Index
Citation Counts
10
11
278
Energy related material development
Electrochemistry
Fuel cells
Batteries
Søren Kynde
Denmark Metrology Institute
Hørsholm, Denmark
Metrics
H-Index
i10 Index
Citation Counts
9
9
736
Alejandra Sanchez
Denmark Metrology Institute
Hørsholm, Denmark
Metrics
H-Index
i10 Index
Citation Counts
7
6
466
Thermometry
Physical Chemistry
Non-linear optics
Ice