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 03, 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 (870.053) 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
Computational Materials Science
High Pressure
Condensed Matter Theory
Electronic Structure
Energy Storage
Metrics
H-Index
i10 Index
Citation Counts
106
814
51,703
* Total H IndexRankings
Ranking Based On Selection: 2
Li- and Na-ion batteries
Li-S
Li-O2 batteries
Chemistry and Material Science
Metrics
H-Index
i10 Index
Citation Counts
83
274
26,654
* Total H IndexRankings
Ranking Based On Selection: 3
Tribology
Friction
Wear
Metrics
H-Index
i10 Index
Citation Counts
57
154
11,849
* Total H IndexRankings
Ranking Based On Selection: 4
Magnetic materials
Metrics
H-Index
i10 Index
Citation Counts
56
222
12,390
* Total H IndexRankings
Ranking Based On Selection: 5
Solid state physics
Materials theory
Theory of Magnetism
Electronic structure calculations
Metrics
H-Index
i10 Index
Citation Counts
53
115
15,499
* Total H IndexRankings
Ranking Based On Selection: 6
Batteries
Energy Storage
Materials Science
Metrics
H-Index
i10 Index
Citation Counts
48
106
7,161
* Total H IndexRankings
Ranking Based On Selection: 7
Nanomaterials for energy
nanoparticles
nanocellulose
scattering
magnetism
Metrics
H-Index
i10 Index
Citation Counts
48
83
9,803
* Total H IndexRankings
Ranking Based On Selection: 8
Energy related materials
Metrics
H-Index
i10 Index
Citation Counts
47
99
9,152
* Total H IndexRankings
Ranking Based On Selection: 9
Advanced Microengineering
Materials in MST
Micromechanics
Fluid mechanics
Metrics
H-Index
i10 Index
Citation Counts
46
138
7,768
* Total H IndexRankings
Ranking Based On Selection: 10
Density Functional Theory
Magnetism
Spectroscopy
Electron Microscopy
Metrics
H-Index
i10 Index
Citation Counts
39
131
5,401
* Total H IndexRankings
Ranking Based On Selection: 11
RIXS
soft x-ray spectroscopy
Li-ion batteries
correlated materials
catalysis
Metrics
H-Index
i10 Index
Citation Counts
39
77
6,287
* Total H IndexRankings
Ranking Based On Selection: 12
bio-nano-technology
nanopore sensing
hydrogen in metallic glasses
Metrics
H-Index
i10 Index
Citation Counts
38
76
5,454
* Total H IndexRankings
Ranking Based On Selection: 13
Materials Science
Tribology
Surface Engineering
Metrics
H-Index
i10 Index
Citation Counts
36
66
3,940
* Total H IndexRankings
Ranking Based On Selection: 14
high pressure
computational material science
Metrics
H-Index
i10 Index
Citation Counts
35
77
3,666
* Total H IndexRankings
Ranking Based On Selection: 15
Computational Materials Science
Heterogeneous Catalysis
Nanoscience
Metrics
H-Index
i10 Index
Citation Counts
35
69
4,848
* Total H IndexRankings
Ranking Based On Selection: 16
Materials Chemistry
Metrics
H-Index
i10 Index
Citation Counts
32
86
3,729
* Total H IndexRankings
Ranking Based On Selection: 17
Lithium ion batteries
Cathode materials
Material synthesis
Surface and interface
Metrics
H-Index
i10 Index
Citation Counts
31
37
2,841
* Total H IndexRankings
Ranking Based On Selection: 18
Energy conversion devices
Perovskite solar cell
Graphene and 2D materials
Metrics
H-Index
i10 Index
Citation Counts
30
48
3,052
* Total H IndexRankings
Ranking Based On Selection: 19
Materials chemistry
porous materials
gas adsorption
greenhouse gases
carbon capture
Metrics
H-Index
i10 Index
Citation Counts
28
45
2,598
* Total H IndexRankings
Ranking Based On Selection: 20
Material physics
magnetism
artificial spin ice
magneto-plasmonics
semiconductors
Metrics
H-Index
i10 Index
Citation Counts
28
78
3,024
* Total H IndexRankings
Ranking Based On Selection: 21
materials theory
first principles methods
DFT
magnetism
Metrics
H-Index
i10 Index
Citation Counts
27
55
2,947
* Total H IndexRankings
Ranking Based On Selection: 22
Topology
Skyrmionics
Magnonics
Spin Dynamics
Gauge theories
Metrics
H-Index
i10 Index
Citation Counts
25
55
1,817
* Total H IndexRankings
Ranking Based On Selection: 23
Influence of atomic arrangement and composition on materials properties
Metrics
H-Index
i10 Index
Citation Counts
25
43
2,596
* Total H IndexRankings
Ranking Based On Selection: 24
electrolytes
polymers
silicon
batteries
energy storage
Metrics
H-Index
i10 Index
Citation Counts
24
31
1,536
* Total H IndexRankings
Ranking Based On Selection: 25
Implant design
Biomaterials
Translation to clinical practice
Metrics
H-Index
i10 Index
Citation Counts
24
41
2,284
Rajeev Ahuja
Uppsala University
Uppsala, Sweden
Metrics
H-Index
i10-Index
Citation Counts
106
814
51,703
Computational Materials Science
High Pressure
Condensed Matter Theory
Electronic Structure
Energy Storage
Kristina Edström
Uppsala University
Uppsala, Sweden
Metrics
H-Index
i10-Index
Citation Counts
83
274
26,654
Li- and Na-ion batteries
Li-S
Li-O2 batteries
Chemistry and Material Science
Staffan Jacobson
Uppsala University
Uppsala, Sweden
Metrics
H-Index
i10-Index
Citation Counts
57
154
11,849
Tribology
Friction
Wear
P Svedlindh
Uppsala University
Uppsala, Sweden
Metrics
H-Index
i10-Index
Citation Counts
56
222
12,390
Lars Nordström
Uppsala University
Uppsala, Sweden
Metrics
H-Index
i10-Index
Citation Counts
53
115
15,499
Solid state physics
Materials theory
Theory of Magnetism
Electronic structure calculations
Reza Younesi
Uppsala University
Uppsala, Sweden
Metrics
H-Index
i10-Index
Citation Counts
48
106
7,161
Batteries
Energy Storage
Materials Science
German Salazar Alvarez
Uppsala University
Uppsala, Sweden
Metrics
H-Index
i10-Index
Citation Counts
48
83
9,803
Nanomaterials for energy
nanoparticles
nanocellulose
scattering
magnetism
Jiefang Zhu
Uppsala University
Uppsala, Sweden
Metrics
H-Index
i10-Index
Citation Counts
47
99
9,152
Energy related materials
Klas Hjort
Uppsala University
Uppsala, Sweden
Metrics
H-Index
i10-Index
Citation Counts
46
138
7,768
Advanced Microengineering
Materials in MST
Micromechanics
Fluid mechanics
Density Functional Theory
Magnetism
Spectroscopy
Electron Microscopy
Laurent Duda
Uppsala University
Uppsala, Sweden
Metrics
H-Index
i10-Index
Citation Counts
39
77
6,287
RIXS
soft x-ray spectroscopy
Li-ion batteries
correlated materials
catalysis
Ralph H Scheicher
Uppsala University
Uppsala, Sweden
Metrics
H-Index
i10-Index
Citation Counts
38
76
5,454
bio-nano-technology
nanopore sensing
hydrogen in metallic glasses
Urban Wiklund
Uppsala University
Uppsala, Sweden
Metrics
H-Index
i10-Index
Citation Counts
36
66
3,940
Materials Science
Tribology
Surface Engineering
high pressure
computational material science
Peter Broqvist
Uppsala University
Uppsala, Sweden
Metrics
H-Index
i10-Index
Citation Counts
35
69
4,848
Computational Materials Science
Heterogeneous Catalysis
Nanoscience
Haidong Liu
Uppsala University
Uppsala, Sweden
Metrics
H-Index
i10-Index
Citation Counts
31
37
2,841
Lithium ion batteries
Cathode materials
Material synthesis
Surface and interface
Leyla Najafi
Uppsala University
Uppsala, Sweden
Metrics
H-Index
i10-Index
Citation Counts
30
48
3,052
Energy conversion devices
Perovskite solar cell
Graphene and 2D materials
Ocean Cheung
Uppsala University
Uppsala, Sweden
Metrics
H-Index
i10-Index
Citation Counts
28
45
2,598
Materials chemistry
porous materials
gas adsorption
greenhouse gases
carbon capture
Vassilios Kapaklis
Uppsala University
Uppsala, Sweden
Metrics
H-Index
i10-Index
Citation Counts
28
78
3,024
Material physics
magnetism
artificial spin ice
magneto-plasmonics
semiconductors
Heike Herper
Uppsala University
Uppsala, Sweden
Metrics
H-Index
i10-Index
Citation Counts
27
55
2,947
materials theory
first principles methods
DFT
magnetism
Manuel Pereiro López
Uppsala University
Uppsala, Sweden
Metrics
H-Index
i10-Index
Citation Counts
25
55
1,817
Topology
Skyrmionics
Magnonics
Spin Dynamics
Gauge theories
Gunnar Karl Pálsson
Uppsala University
Uppsala, Sweden
Metrics
H-Index
i10-Index
Citation Counts
25
43
2,596
Influence of atomic arrangement and composition on materials properties
Guiomar Hernandez
Uppsala University
Uppsala, Sweden
Metrics
H-Index
i10-Index
Citation Counts
24
31
1,536
electrolytes
polymers
silicon
batteries
energy storage
Philip Procter
Uppsala University
Uppsala, Sweden
Metrics
H-Index
i10-Index
Citation Counts
24
41
2,284
Implant design
Biomaterials
Translation to clinical practice