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 04, 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 (870.057) 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: 51
AFM
2D materials
Organic Materials
Solar cell
QD LED
Metrics
H-Index
i10 Index
Citation Counts
19
21
3,308
* Total H IndexRankings
Ranking Based On Selection: 52
Nanomaterials for Energy
Solar Cells
Metrics
H-Index
i10 Index
Citation Counts
19
24
1,395
* Total H IndexRankings
Ranking Based On Selection: 53
Concrete Structures
Structural Design
Construction Materials
Recycling
Metrics
H-Index
i10 Index
Citation Counts
18
24
897
* Total H IndexRankings
Ranking Based On Selection: 54
electrochemistry
electrodeposition
Metrics
H-Index
i10 Index
Citation Counts
18
29
1,087
* Total H IndexRankings
Ranking Based On Selection: 55
First-principles calculations
Molecular dynamics
2D materials
Defects
Phase transition
Metrics
H-Index
i10 Index
Citation Counts
17
26
1,149
* Total H IndexRankings
Ranking Based On Selection: 56
Batteries
Electrochemistry
Materials science
Metrics
H-Index
i10 Index
Citation Counts
16
18
1,826
* Total H IndexRankings
Ranking Based On Selection: 57
Carbon nanomaterial
Nanohybrid
Electrochemical energy storage
Metrics
H-Index
i10 Index
Citation Counts
16
26
1,262
* Total H IndexRankings
Ranking Based On Selection: 58
Electron Microscope
Nanomaterials
Molecular Beam Epitaxy
Heterostructure
Metrics
H-Index
i10 Index
Citation Counts
16
22
1,162
* Total H IndexRankings
Ranking Based On Selection: 59
materials science and engineering
Metrics
H-Index
i10 Index
Citation Counts
14
21
643
* Total H IndexRankings
Ranking Based On Selection: 60
surface
Metrics
H-Index
i10 Index
Citation Counts
14
14
3,916
* Total H IndexRankings
Ranking Based On Selection: 61
Biomolecular assembly
peptide assembly
hybrid materials
bioelectronics
electrochemistry
Metrics
H-Index
i10 Index
Citation Counts
14
14
981
* Total H IndexRankings
Ranking Based On Selection: 62
thermal transport
ultrafast magnetism
Metrics
H-Index
i10 Index
Citation Counts
13
14
762
* Total H IndexRankings
Ranking Based On Selection: 63
Materials Science
Carbon Science
Graphene
Graphene Oxide
Metrics
H-Index
i10 Index
Citation Counts
13
15
1,013
* Total H IndexRankings
Ranking Based On Selection: 64
Materials Science
Metrics
H-Index
i10 Index
Citation Counts
12
12
1,669
* Total H IndexRankings
Ranking Based On Selection: 65
Materials Science and Engineering
Metrics
H-Index
i10 Index
Citation Counts
11
12
536
* Total H IndexRankings
Ranking Based On Selection: 66
Technology commercialization
Market data analysis
Cu based nanomaterial
energy storage devices
printing materials
Metrics
H-Index
i10 Index
Citation Counts
11
11
674
* Total H IndexRankings
Ranking Based On Selection: 67
Nanomaterials for Energy
Solar Cells
Optoelectronics
Metrics
H-Index
i10 Index
Citation Counts
11
12
528
* Total H IndexRankings
Ranking Based On Selection: 68
carbon
tourism
reforestation
Metrics
H-Index
i10 Index
Citation Counts
10
10
1,273
* Total H IndexRankings
Ranking Based On Selection: 69
battery
energy
environment
Metrics
H-Index
i10 Index
Citation Counts
9
9
1,779
* Total H IndexRankings
Ranking Based On Selection: 70
Hydrogen Energy
GHGs & Waste Upcycling
Techno-economic Analysis
Metrics
H-Index
i10 Index
Citation Counts
9
9
1,351
* Total H IndexRankings
Ranking Based On Selection: 71
Materials science
Metrics
H-Index
i10 Index
Citation Counts
9
9
910
* Total H IndexRankings
Ranking Based On Selection: 72
Small-scale mechanics
Structural analysis
Computational design
Metamaterial
Metrics
H-Index
i10 Index
Citation Counts
7
6
156
* Total H IndexRankings
Ranking Based On Selection: 73
Battery thermal runaway
Thermochemistry
Thermodynamics
Aging analysis
Energetic materials
Metrics
H-Index
i10 Index
Citation Counts
7
5
149
* Total H IndexRankings
Ranking Based On Selection: 74
Materials Science and Engineering
Computational Science
Composite materials
Metrics
H-Index
i10 Index
Citation Counts
6
5
116
* Total H IndexRankings
Ranking Based On Selection: 75
Lithium-ion battery
Metrics
H-Index
i10 Index
Citation Counts
5
5
773
Ik Su Byun
Metrics
H-Index
i10-Index
Citation Counts
19
21
3,308
AFM
2D materials
Organic Materials
Solar cell
QD LED
Hongsik Choi
Metrics
H-Index
i10-Index
Citation Counts
19
24
1,395
Nanomaterials for Energy
Solar Cells
Min Ook Kim
Metrics
H-Index
i10-Index
Citation Counts
18
24
897
Concrete Structures
Structural Design
Construction Materials
Recycling
Seunghoe Choe
Metrics
H-Index
i10-Index
Citation Counts
18
29
1,087
electrochemistry
electrodeposition
Sungwoo Lee
Metrics
H-Index
i10-Index
Citation Counts
17
26
1,149
First-principles calculations
Molecular dynamics
2D materials
Defects
Phase transition
Giyun Kwon
Metrics
H-Index
i10-Index
Citation Counts
16
18
1,826
Batteries
Electrochemistry
Materials science
Jae Ho Kim
Metrics
H-Index
i10-Index
Citation Counts
16
26
1,262
Carbon nanomaterial
Nanohybrid
Electrochemical energy storage
Puspendu Guha
Metrics
H-Index
i10-Index
Citation Counts
16
22
1,162
Electron Microscope
Nanomaterials
Molecular Beam Epitaxy
Heterostructure
Kue-Ho Kim
Metrics
H-Index
i10-Index
Citation Counts
14
21
643
materials science and engineering
Mihyun Park
Metrics
H-Index
i10-Index
Citation Counts
14
14
3,916
Jaehun Lee
Metrics
H-Index
i10-Index
Citation Counts
14
14
981
Biomolecular assembly
peptide assembly
hybrid materials
bioelectronics
electrochemistry
Hyejin Jang
Metrics
H-Index
i10-Index
Citation Counts
13
14
762
thermal transport
ultrafast magnetism
Jisoo Park
Metrics
H-Index
i10-Index
Citation Counts
13
15
1,013
Materials Science
Carbon Science
Graphene
Graphene Oxide
Tae Hyung Kang
Metrics
H-Index
i10-Index
Citation Counts
12
12
1,669
Jae Hee Kim
Metrics
H-Index
i10-Index
Citation Counts
11
12
536
Materials Science and Engineering
Sanghun Cho
Metrics
H-Index
i10-Index
Citation Counts
11
11
674
Technology commercialization
Market data analysis
Cu based nanomaterial
energy storage devices
printing materials
Jae Ik Kim
Metrics
H-Index
i10-Index
Citation Counts
11
12
528
Nanomaterials for Energy
Solar Cells
Optoelectronics
Seong Il Kim
Metrics
H-Index
i10-Index
Citation Counts
10
10
1,273
carbon
tourism
reforestation
Insang Hwang
Metrics
H-Index
i10-Index
Citation Counts
9
9
1,779
battery
energy
environment
Sangwook Park
Metrics
H-Index
i10-Index
Citation Counts
9
9
1,351
Hydrogen Energy
GHGs & Waste Upcycling
Techno-economic Analysis
Eun Kyu Her
Metrics
H-Index
i10-Index
Citation Counts
9
9
910
Junsang Lee
Metrics
H-Index
i10-Index
Citation Counts
7
6
156
Small-scale mechanics
Structural analysis
Computational design
Metamaterial
Juyoung Oh
Metrics
H-Index
i10-Index
Citation Counts
7
5
149
Battery thermal runaway
Thermochemistry
Thermodynamics
Aging analysis
Energetic materials
Jae-Hyuk Choi
Metrics
H-Index
i10-Index
Citation Counts
6
5
116
Materials Science and Engineering
Computational Science
Composite materials
Hye Jin Kim
Metrics
H-Index
i10-Index
Citation Counts
5
5
773