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 31, 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
polymers
biocomposites
cellulose
nanocomposites
Metrics
H-Index
i10 Index
Citation Counts
107
345
45,219
* Total H IndexRankings
Ranking Based On Selection: 2
Corrosion Science
Surface Science
Metrics
H-Index
i10 Index
Citation Counts
74
268
18,161
* Total H IndexRankings
Ranking Based On Selection: 3
capacitive deionization
photocatalysis
Green Hydrogen
zinc oxide
microplastics
Metrics
H-Index
i10 Index
Citation Counts
72
239
21,227
* Total H IndexRankings
Ranking Based On Selection: 4
Materials Science
Computational Thermodynamics
Metrics
H-Index
i10 Index
Citation Counts
66
171
26,234
* Total H IndexRankings
Ranking Based On Selection: 5
materials science
metallurgy
modelling
solid-state physics
Metrics
H-Index
i10 Index
Citation Counts
64
198
14,823
* Total H IndexRankings
Ranking Based On Selection: 6
polymera material
miljöinteraktion
kromatografi
mass spektrometeri
bionedbrytning
Metrics
H-Index
i10 Index
Citation Counts
64
175
14,467
* Total H IndexRankings
Ranking Based On Selection: 7
Polymer Technology
Metrics
H-Index
i10 Index
Citation Counts
63
208
13,140
* Total H IndexRankings
Ranking Based On Selection: 8
Corrosion Science
Corrosion Protection
Electrochemistry
Hydrogen embrittlement
Metrics
H-Index
i10 Index
Citation Counts
55
160
10,284
* Total H IndexRankings
Ranking Based On Selection: 9
metallurgical processes
Metrics
H-Index
i10 Index
Citation Counts
50
290
10,729
* Total H IndexRankings
Ranking Based On Selection: 10
Cellulose Biorefinery bioeconomy biomaterials wood
Metrics
H-Index
i10 Index
Citation Counts
46
104
7,912
* Total H IndexRankings
Ranking Based On Selection: 11
Metrics
H-Index
i10 Index
Citation Counts
46
101
6,849
* Total H IndexRankings
Ranking Based On Selection: 12
Composite materials
Multifunctional materials
Metrics
H-Index
i10 Index
Citation Counts
45
96
8,679
* Total H IndexRankings
Ranking Based On Selection: 13
materials science
computational physics
Metrics
H-Index
i10 Index
Citation Counts
42
103
7,367
* Total H IndexRankings
Ranking Based On Selection: 14
materials science
surface chemistry
emulsions
cold mix asphalt
Metrics
H-Index
i10 Index
Citation Counts
41
200
8,354
* Total H IndexRankings
Ranking Based On Selection: 15
Computational materials science
Metrics
H-Index
i10 Index
Citation Counts
41
110
8,115
* Total H IndexRankings
Ranking Based On Selection: 16
Materials Science and Engineering
Metrics
H-Index
i10 Index
Citation Counts
40
105
4,747
* Total H IndexRankings
Ranking Based On Selection: 17
Material Physics
Metrics
H-Index
i10 Index
Citation Counts
39
94
4,875
* Total H IndexRankings
Ranking Based On Selection: 18
Metrics
H-Index
i10 Index
Citation Counts
36
76
4,355
* Total H IndexRankings
Ranking Based On Selection: 19
Biorefinery
Lignin
biomaterials
biocomposites
Metrics
H-Index
i10 Index
Citation Counts
33
58
3,493
* Total H IndexRankings
Ranking Based On Selection: 20
lithium-ion batteries
strain gradient plasticity
material mechanics
fracture mechanics
Metrics
H-Index
i10 Index
Citation Counts
32
64
4,660
* Total H IndexRankings
Ranking Based On Selection: 21
Materials Science
Ab initio
First principles
steels
Metrics
H-Index
i10 Index
Citation Counts
29
52
3,160
* Total H IndexRankings
Ranking Based On Selection: 22
Material acoustics
Structure-borne sound
Vibration isolators
Shock waves in particle systems
Metrics
H-Index
i10 Index
Citation Counts
29
68
2,775
* Total H IndexRankings
Ranking Based On Selection: 23
Ferroelectric
Photonics
Nonlinear Optics
Integrated Quantum Optics
Metrics
H-Index
i10 Index
Citation Counts
27
57
2,691
* Total H IndexRankings
Ranking Based On Selection: 24
Polymers
Materials
natural fibres
Nanocrystals
Composites
Metrics
H-Index
i10 Index
Citation Counts
25
39
2,254
* Total H IndexRankings
Ranking Based On Selection: 25
Printed Electronics
Metrics
H-Index
i10 Index
Citation Counts
25
40
3,281
Lars A Berglund
Royal Institute of Technology
Stockholm, Sweden
Metrics
H-Index
i10-Index
Citation Counts
107
345
45,219
polymers
biocomposites
cellulose
nanocomposites
Christofer Leygraf
Royal Institute of Technology
Stockholm, Sweden
Metrics
H-Index
i10-Index
Citation Counts
74
268
18,161
Corrosion Science
Surface Science
Joydeep Dutta
Royal Institute of Technology
Stockholm, Sweden
Metrics
H-Index
i10-Index
Citation Counts
72
239
21,227
capacitive deionization
photocatalysis
Green Hydrogen
zinc oxide
microplastics
Bo Sundman
Royal Institute of Technology
Stockholm, Sweden
Metrics
H-Index
i10-Index
Citation Counts
66
171
26,234
Materials Science
Computational Thermodynamics
John Ågren
Royal Institute of Technology
Stockholm, Sweden
Metrics
H-Index
i10-Index
Citation Counts
64
198
14,823
materials science
metallurgy
modelling
solid-state physics
Sigbritt Karlsson
Royal Institute of Technology
Stockholm, Sweden
Metrics
H-Index
i10-Index
Citation Counts
64
175
14,467
polymera material
miljöinteraktion
kromatografi
mass spektrometeri
bionedbrytning
Minna Hakkarainen
Royal Institute of Technology
Stockholm, Sweden
Metrics
H-Index
i10-Index
Citation Counts
63
208
13,140
Jinshan Pan
Royal Institute of Technology
Stockholm, Sweden
Metrics
H-Index
i10-Index
Citation Counts
55
160
10,284
Corrosion Science
Corrosion Protection
Electrochemistry
Hydrogen embrittlement
Pär Jönsson
Royal Institute of Technology
Stockholm, Sweden
Metrics
H-Index
i10-Index
Citation Counts
50
290
10,729
metallurgical processes
Monica Ek
Royal Institute of Technology
Stockholm, Sweden
Metrics
H-Index
i10-Index
Citation Counts
46
104
7,912
Cellulose Biorefinery bioeconomy biomaterials wood
Anna Finne Wistrand
Royal Institute of Technology
Stockholm, Sweden
Metrics
H-Index
i10-Index
Citation Counts
46
101
6,849
Dan Zenkert
Royal Institute of Technology
Stockholm, Sweden
Metrics
H-Index
i10-Index
Citation Counts
45
96
8,679
Composite materials
Multifunctional materials
Natalia Skorodumova
Royal Institute of Technology
Stockholm, Sweden
Metrics
H-Index
i10-Index
Citation Counts
42
103
7,367
materials science
computational physics
Abdullah Khan
Royal Institute of Technology
Stockholm, Sweden
Metrics
H-Index
i10-Index
Citation Counts
41
200
8,354
materials science
surface chemistry
emulsions
cold mix asphalt
Pavel Korzhavyi
Royal Institute of Technology
Stockholm, Sweden
Metrics
H-Index
i10-Index
Citation Counts
41
110
8,115
Computational materials science
Peter Hedström
Royal Institute of Technology
Stockholm, Sweden
Metrics
H-Index
i10-Index
Citation Counts
40
105
4,747
Materials Science and Engineering
Anders Flodström
Royal Institute of Technology
Stockholm, Sweden
Metrics
H-Index
i10-Index
Citation Counts
39
94
4,875
Jonas Weissenrieder
Royal Institute of Technology
Stockholm, Sweden
Metrics
H-Index
i10-Index
Citation Counts
36
76
4,355
Olena Sevastyanova
Royal Institute of Technology
Stockholm, Sweden
Metrics
H-Index
i10-Index
Citation Counts
33
58
3,493
Biorefinery
Lignin
biomaterials
biocomposites
Peter Gudmundson
Royal Institute of Technology
Stockholm, Sweden
Metrics
H-Index
i10-Index
Citation Counts
32
64
4,660
lithium-ion batteries
strain gradient plasticity
material mechanics
fracture mechanics
Song Lu
Royal Institute of Technology
Stockholm, Sweden
Metrics
H-Index
i10-Index
Citation Counts
29
52
3,160
Materials Science
Ab initio
First principles
steels
Leif Kari
Royal Institute of Technology
Stockholm, Sweden
Metrics
H-Index
i10-Index
Citation Counts
29
68
2,775
Material acoustics
Structure-borne sound
Vibration isolators
Shock waves in particle systems
Katia Gallo
Royal Institute of Technology
Stockholm, Sweden
Metrics
H-Index
i10-Index
Citation Counts
27
57
2,691
Ferroelectric
Photonics
Nonlinear Optics
Integrated Quantum Optics
Rosana Moriana
Royal Institute of Technology
Stockholm, Sweden
Metrics
H-Index
i10-Index
Citation Counts
25
39
2,254
Polymers
Materials
natural fibres
Nanocrystals
Composites
Jiantong Li
Royal Institute of Technology
Stockholm, Sweden
Metrics
H-Index
i10-Index
Citation Counts
25
40
3,281