Subject Rankings

Open University Subject Rankings 2025

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 Dec 12, 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 (873.899) 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
Antonis Leisos
Particle and Astroparticle Physics. Σωματιδιακή και Αστροσωματιδιακή Φυσική
Metrics
H-Index
i10 Index
Citation Counts
192
841
142,790
* Total H IndexRankings
Ranking Based On Selection: 4
Kishine Jun Ichiro
Theoretical condensed matter physics
Metrics
H-Index
i10 Index
Citation Counts
33
80
4,268
* Total H IndexRankings
Ranking Based On Selection: 5
Gkr Senadeera
Dye Sensitized Solar cells
Nano materials
Conducting Polymers
Polymer Electrolytes
ECDs
Metrics
H-Index
i10 Index
Citation Counts
30
62
3,592
* Total H IndexRankings
Ranking Based On Selection: 6
Richard Moat
Neutron Diffraction
Aperiodic order
Metallurgy
Digital image correlation
Residual stress
Metrics
H-Index
i10 Index
Citation Counts
23
43
2,028
* Total H IndexRankings
Ranking Based On Selection: 7
Nectaria Gizani
Extragalactic radioastronomy
radioSETI
Pulsars & FRBs
Sun and climate
radio Cosmic rays
Metrics
H-Index
i10 Index
Citation Counts
22
30
3,438
* Total H IndexRankings
Ranking Based On Selection: 8
JP Hague
Theory of condensed matter
Biophysics
Metrics
H-Index
i10 Index
Citation Counts
22
36
1,326
* Total H IndexRankings
Ranking Based On Selection: 9
Syed Ilyas
Renewable Energy
Hydrogen Energy
Environment
Modeling and Simulations and Material Sciences
Metrics
H-Index
i10 Index
Citation Counts
20
33
1,407
* Total H IndexRankings
Ranking Based On Selection: 10
Abdul Jalil
Condensed matter Physics
Metrics
H-Index
i10 Index
Citation Counts
16
19
1,560
* Total H IndexRankings
Ranking Based On Selection: 11
Anita Dawes
Astrochemistry
Physical Chemistry
Molecular Spectroscopy
Metrics
H-Index
i10 Index
Citation Counts
15
16
627
* Total H IndexRankings
Ranking Based On Selection: 12
Tomokazu Yasuike
Open Quantum System
Electronic Structure Theory
Metrics
H-Index
i10 Index
Citation Counts
15
19
767
* Total H IndexRankings
Ranking Based On Selection: 13
Andrew JA James
Condensed Matter Physics
Strongly Correlated Systems
Quantum Magnetism
Quantum Liquids
Tensor Networks
Metrics
H-Index
i10 Index
Citation Counts
14
14
949
* Total H IndexRankings
Ranking Based On Selection: 14
Kamal Devlal
Condensed matter physics
Metrics
H-Index
i10 Index
Citation Counts
12
16
811
* Total H IndexRankings
Ranking Based On Selection: 15
E Kumar
Nanomaterials and nanocomposites
Metrics
H-Index
i10 Index
Citation Counts
12
15
581
* Total H IndexRankings
Ranking Based On Selection: 17
Abdallah Jameel Sous
Mathematical Physics
Numerical methods for eigenvalue problem
Metrics
H-Index
i10 Index
Citation Counts
8
8
161
* Total H IndexRankings
Ranking Based On Selection: 18
JCN Rajendra
Condensed Matter Physics
Low Temperature Physics
Material Physics
Open and Distance Learning
Open Educational Resources
Metrics
H-Index
i10 Index
Citation Counts
8
6
222
* Total H IndexRankings
Ranking Based On Selection: 19
Merav Hadad
General relativity
quantum gravity
black hole thermodynamic
Metrics
H-Index
i10 Index
Citation Counts
8
8
394
* Total H IndexRankings
Ranking Based On Selection: 20
Jonathan Keelan
x-ray telescopes
computer optimization
solid state physics
particle physics
geant4
Metrics
H-Index
i10 Index
Citation Counts
7
6
181
* Total H IndexRankings
Ranking Based On Selection: 21
Indra Bahadur Karki
Dye-sensitized solar cells
Renewable energy
Photovoltaic systems
Metrics
H-Index
i10 Index
Citation Counts
7
4
214
* Total H IndexRankings
Ranking Based On Selection: 22
Navaratnasamy Karthikeyan
Nanomaterials
Photovoltaics
Photocatalysts
Environmental Science
Open and Distance Learning
Metrics
H-Index
i10 Index
Citation Counts
6
5
818
* Total H IndexRankings
Ranking Based On Selection: 23
Gahul Amin
Environmental Data Analysis
Metrics
H-Index
i10 Index
Citation Counts
6
3
461
* Total H IndexRankings
Ranking Based On Selection: 24
Rasul Bakhsh Behram
Condensed Matter Physics
Materials Science
Metrics
H-Index
i10 Index
Citation Counts
4
2
98
* Total H IndexRankings
Ranking Based On Selection: 25
Stavros Nonis
Cosmic Rays
Extensive Air Showers
Radio Emission from Extensive Air showers
Metrics
H-Index
i10 Index
Citation Counts
4
2
46
* Total H Index Rankings
Rankings
Ranking Based On Selection: 1
Antonis Leisos
Metrics
H-Index
i10-Index
Citation Counts
192
841
142,790
Particle and Astroparticle Physics. Σωματιδιακή και Αστροσωματιδιακή Φυσική
* Total H Index Rankings
Rankings
Ranking Based On Selection: 2
Glenn White
Metrics
H-Index
i10-Index
Citation Counts
97
400
82,328
* Total H Index Rankings
Rankings
Ranking Based On Selection: 3
john zarnecki
Metrics
H-Index
i10-Index
Citation Counts
37
90
5,791
* Total H Index Rankings
Rankings
Ranking Based On Selection: 4
Kishine Jun Ichiro
Metrics
H-Index
i10-Index
Citation Counts
33
80
4,268
Theoretical condensed matter physics
* Total H Index Rankings
Rankings
Ranking Based On Selection: 5
Gkr Senadeera
Metrics
H-Index
i10-Index
Citation Counts
30
62
3,592
Dye Sensitized Solar cells
Nano materials
Conducting Polymers
Polymer Electrolytes
ECDs
* Total H Index Rankings
Rankings
Ranking Based On Selection: 6
Richard Moat
Metrics
H-Index
i10-Index
Citation Counts
23
43
2,028
Neutron Diffraction
Aperiodic order
Metallurgy
Digital image correlation
Residual stress
* Total H Index Rankings
Rankings
Ranking Based On Selection: 7
Nectaria Gizani
Metrics
H-Index
i10-Index
Citation Counts
22
30
3,438
Extragalactic radioastronomy
radioSETI
Pulsars & FRBs
Sun and climate
radio Cosmic rays
* Total H Index Rankings
Rankings
Ranking Based On Selection: 8
JP Hague
Metrics
H-Index
i10-Index
Citation Counts
22
36
1,326
Theory of condensed matter
Biophysics
* Total H Index Rankings
Rankings
Ranking Based On Selection: 9
Syed Ilyas
Metrics
H-Index
i10-Index
Citation Counts
20
33
1,407
Renewable Energy
Hydrogen Energy
Environment
Modeling and Simulations and Material Sciences
* Total H Index Rankings
Rankings
Ranking Based On Selection: 10
Abdul Jalil
Metrics
H-Index
i10-Index
Citation Counts
16
19
1,560
* Total H Index Rankings
Rankings
Ranking Based On Selection: 11
Anita Dawes
Metrics
H-Index
i10-Index
Citation Counts
15
16
627
Astrochemistry
Physical Chemistry
Molecular Spectroscopy
* Total H Index Rankings
Rankings
Ranking Based On Selection: 12
Tomokazu Yasuike
Metrics
H-Index
i10-Index
Citation Counts
15
19
767
Open Quantum System
Electronic Structure Theory
* Total H Index Rankings
Rankings
Ranking Based On Selection: 13
Andrew JA James
Metrics
H-Index
i10-Index
Citation Counts
14
14
949
Condensed Matter Physics
Strongly Correlated Systems
Quantum Magnetism
Quantum Liquids
Tensor Networks
* Total H Index Rankings
Rankings
Ranking Based On Selection: 14
Kamal Devlal
Metrics
H-Index
i10-Index
Citation Counts
12
16
811
* Total H Index Rankings
Rankings
Ranking Based On Selection: 15
E Kumar
Metrics
H-Index
i10-Index
Citation Counts
12
15
581
* Total H Index Rankings
Rankings
Ranking Based On Selection: 16
Simona Cornelia Nicoara
Metrics
H-Index
i10-Index
Citation Counts
8
8
180
* Total H Index Rankings
Rankings
Ranking Based On Selection: 17
Abdallah Jameel Sous
Metrics
H-Index
i10-Index
Citation Counts
8
8
161
Mathematical Physics
Numerical methods for eigenvalue problem
* Total H Index Rankings
Rankings
Ranking Based On Selection: 18
JCN Rajendra
Metrics
H-Index
i10-Index
Citation Counts
8
6
222
Condensed Matter Physics
Low Temperature Physics
Material Physics
Open and Distance Learning
Open Educational Resources
* Total H Index Rankings
Rankings
Ranking Based On Selection: 19
Merav Hadad
Metrics
H-Index
i10-Index
Citation Counts
8
8
394
General relativity
quantum gravity
black hole thermodynamic
* Total H Index Rankings
Rankings
Ranking Based On Selection: 20
Jonathan Keelan
Metrics
H-Index
i10-Index
Citation Counts
7
6
181
x-ray telescopes
computer optimization
solid state physics
particle physics
geant4
* Total H Index Rankings
Rankings
Ranking Based On Selection: 21
Indra Bahadur Karki
Metrics
H-Index
i10-Index
Citation Counts
7
4
214
Dye-sensitized solar cells
Renewable energy
Photovoltaic systems
* Total H Index Rankings
Rankings
Ranking Based On Selection: 22
Navaratnasamy Karthikeyan
Metrics
H-Index
i10-Index
Citation Counts
6
5
818
Nanomaterials
Photovoltaics
Photocatalysts
Environmental Science
Open and Distance Learning
* Total H Index Rankings
Rankings
Ranking Based On Selection: 23
Gahul Amin
Metrics
H-Index
i10-Index
Citation Counts
6
3
461
* Total H Index Rankings
Rankings
Ranking Based On Selection: 24
Rasul Bakhsh Behram
Metrics
H-Index
i10-Index
Citation Counts
4
2
98
Condensed Matter Physics
Materials Science
* Total H Index Rankings
Rankings
Ranking Based On Selection: 25
Stavros Nonis
Metrics
H-Index
i10-Index
Citation Counts
4
2
46
Cosmic Rays
Extensive Air Showers
Radio Emission from Extensive Air showers