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 Jan 30, 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 (873.690) 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
Physics of Fluids
Turbulence
Drops & Bubbles
Multiphase Flow
Metrics
H-Index
i10 Index
Citation Counts
127
622
59,347
* Total H IndexRankings
Ranking Based On Selection: 2
Physics
Chemistry
Materials
crystallography
Metrics
H-Index
i10 Index
Citation Counts
85
218
32,387
* Total H IndexRankings
Ranking Based On Selection: 3
Physics
Nanophotonics
Condensed Matter
Lighting
Metrics
H-Index
i10 Index
Citation Counts
74
192
26,071
* Total H IndexRankings
Ranking Based On Selection: 4
(electro)wetting
solid-liquid interfaces
atomic force microscopy
soft matter
enhanced oil recovery
Metrics
H-Index
i10 Index
Citation Counts
68
206
16,866
* Total H IndexRankings
Ranking Based On Selection: 5
condensed matter
Josephson junction
Metrics
H-Index
i10 Index
Citation Counts
64
319
19,283
* Total H IndexRankings
Ranking Based On Selection: 6
Condensed Matter Physics
Electronic Structure Theory
Spin Transport
Magnetism
Interface Physics
Metrics
H-Index
i10 Index
Citation Counts
62
106
19,556
* Total H IndexRankings
Ranking Based On Selection: 7
computational physics and chemistry
condensed matter physics
Metrics
H-Index
i10 Index
Citation Counts
56
132
18,750
* Total H IndexRankings
Ranking Based On Selection: 8
Condensed matter physics
nanophysics
Metrics
H-Index
i10 Index
Citation Counts
53
244
12,459
* Total H IndexRankings
Ranking Based On Selection: 9
oxides
Metrics
H-Index
i10 Index
Citation Counts
50
134
11,745
* Total H IndexRankings
Ranking Based On Selection: 10
crystallography
Metrics
H-Index
i10 Index
Citation Counts
49
132
8,011
* Total H IndexRankings
Ranking Based On Selection: 11
clinical neurophysiology
neuroscience
Metrics
H-Index
i10 Index
Citation Counts
48
100
6,828
* Total H IndexRankings
Ranking Based On Selection: 12
superconductivity
topological materials
oxides
Josephson junctions
Metrics
H-Index
i10 Index
Citation Counts
46
105
9,196
* Total H IndexRankings
Ranking Based On Selection: 13
Laser Physics & Nonlinear Optics
Metrics
H-Index
i10 Index
Citation Counts
44
145
11,122
* Total H IndexRankings
Ranking Based On Selection: 14
ultrafast spectroscopy
nonlinear dynamics
coherent control
photophysics
Metrics
H-Index
i10 Index
Citation Counts
44
79
7,454
* Total H IndexRankings
Ranking Based On Selection: 15
Plasma Processing
Micro & Nanotechnology
Cross-contamination
Development of process databases
Metrics
H-Index
i10 Index
Citation Counts
42
83
7,214
* Total H IndexRankings
Ranking Based On Selection: 16
Fluid Physics
Granular Physics
Metrics
H-Index
i10 Index
Citation Counts
41
97
5,422
* Total H IndexRankings
Ranking Based On Selection: 17
Physics
Metrics
H-Index
i10 Index
Citation Counts
33
72
3,337
* Total H IndexRankings
Ranking Based On Selection: 18
magnetism
mems
self-assembly
data storage
Metrics
H-Index
i10 Index
Citation Counts
30
93
4,190
* Total H IndexRankings
Ranking Based On Selection: 19
Physics
Fluid Dynamics
Droplets
Microfluidics...
Metrics
H-Index
i10 Index
Citation Counts
29
42
3,286
* Total H IndexRankings
Ranking Based On Selection: 20
physics of fluids
endodontics
acoustic streaming
ultrasonic cleaning
Metrics
H-Index
i10 Index
Citation Counts
29
38
4,010
* Total H IndexRankings
Ranking Based On Selection: 21
Quantum Optics
Quantum Information
Integrated Optics
Photonics
Metrics
H-Index
i10 Index
Citation Counts
28
42
3,966
* Total H IndexRankings
Ranking Based On Selection: 22
Metrics
H-Index
i10 Index
Citation Counts
24
31
1,791
* Total H IndexRankings
Ranking Based On Selection: 23
Optics
Laser physics
Integrated optics
Metrics
H-Index
i10 Index
Citation Counts
24
36
2,944
* Total H IndexRankings
Ranking Based On Selection: 24
applied physics
topological insulators
germanene
2D materials
charge transport
Metrics
H-Index
i10 Index
Citation Counts
23
36
2,881
* Total H IndexRankings
Ranking Based On Selection: 25
Fluid Dynamics
Turbulence
Multiphase flows
Metrics
H-Index
i10 Index
Citation Counts
20
36
1,516
Detlef Lohse
University of Twente
Enschede, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
127
622
59,347
Physics of Fluids
Turbulence
Drops & Bubbles
Multiphase Flow
Palstra Thomas
University of Twente
Enschede, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
85
218
32,387
Physics
Chemistry
Materials
crystallography
Ad Lagendijk
University of Twente
Enschede, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
74
192
26,071
Physics
Nanophotonics
Condensed Matter
Lighting
Frieder Mugele
University of Twente
Enschede, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
68
206
16,866
(electro)wetting
solid-liquid interfaces
atomic force microscopy
soft matter
enhanced oil recovery
Chuan Li
University of Twente
Enschede, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
64
319
19,283
Paul J Kelly
University of Twente
Enschede, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
62
106
19,556
Condensed Matter Physics
Electronic Structure Theory
Spin Transport
Magnetism
Interface Physics
Geert Brocks
University of Twente
Enschede, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
56
132
18,750
computational physics and chemistry
condensed matter physics
Harold Zandvliet
University of Twente
Enschede, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
53
244
12,459
Gertjan Koster
University of Twente
Enschede, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
50
134
11,745
Sybolt Harkema
University of Twente
Enschede, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
49
132
8,011
Lo Bour
University of Twente
Enschede, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
48
100
6,828
Alexander Brinkman
University of Twente
Enschede, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
46
105
9,196
superconductivity
topological materials
oxides
Josephson junctions
Klaus Jochen Boller
University of Twente
Enschede, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
44
145
11,122
Jennifer L Herek
University of Twente
Enschede, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
44
79
7,454
ultrafast spectroscopy
nonlinear dynamics
coherent control
photophysics
MJ De Boer Meint
University of Twente
Enschede, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
42
83
7,214
Plasma Processing
Micro & Nanotechnology
Cross-contamination
Development of process databases
Devaraj Van Der Meer
University of Twente
Enschede, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
41
97
5,422
Vitaly Svetovoy
University of Twente
Enschede, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
33
72
3,337
Leon Abelmann
University of Twente
Enschede, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
30
93
4,190
Alvaro Marin
University of Twente
Enschede, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
29
42
3,286
Physics
Fluid Dynamics
Droplets
Microfluidics...
Bram Verhaagen
University of Twente
Enschede, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
29
38
4,010
physics of fluids
endodontics
acoustic streaming
ultrasonic cleaning
Jelmer Jan Renema
University of Twente
Enschede, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
28
42
3,966
Quantum Optics
Quantum Information
Integrated Optics
Photonics
Igor Siretanu
University of Twente
Enschede, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
24
31
1,791
Dimitri Geskus
University of Twente
Enschede, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
24
36
2,944
Pantelis Bampoulis
University of Twente
Enschede, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
23
36
2,881
applied physics
topological insulators
germanene
2D materials
charge transport
Sander G Huisman
University of Twente
Enschede, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
20
36
1,516