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 21, 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 (873.696) 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
Polymer composites
Self-healing
Electrospinning
Metrics
H-Index
i10 Index
Citation Counts
42
87
6,315
* Total H IndexRankings
Ranking Based On Selection: 2
catalyst-nanomaterials-drug delivery-photocatalysis-green chemistry
Metrics
H-Index
i10 Index
Citation Counts
40
123
4,821
* Total H IndexRankings
Ranking Based On Selection: 3
Energy
Thermodynamic
HVAC
Renewable Energy
Natural gas
Metrics
H-Index
i10 Index
Citation Counts
39
82
3,790
* Total H IndexRankings
Ranking Based On Selection: 4
Artificial Intelligence
Machine Vision
Pattern Recognition
Medical Engineering
Metrics
H-Index
i10 Index
Citation Counts
28
85
3,120
* Total H IndexRankings
Ranking Based On Selection: 5
Composite
hot deformation
Metrics
H-Index
i10 Index
Citation Counts
26
51
3,594
* Total H IndexRankings
Ranking Based On Selection: 6
Electronic structure
Thermoelectric
Optoelectronic
Magnetooptic
Nano structures
Metrics
H-Index
i10 Index
Citation Counts
25
61
2,428
* Total H IndexRankings
Ranking Based On Selection: 7
Fluid Mechanics
Hydraulic Structures
Concrete Technology
Vortex
Metrics
H-Index
i10 Index
Citation Counts
25
42
1,555
* Total H IndexRankings
Ranking Based On Selection: 8
Graphene-based Materials
Polymer Composites
Living Materials
Porous Materials
Metrics
H-Index
i10 Index
Citation Counts
23
31
1,688
* Total H IndexRankings
Ranking Based On Selection: 9
Advanced Concrete Technology
Fracture Mechanics
Acoustic Emission
Construction Management
Optimization.
Metrics
H-Index
i10 Index
Citation Counts
23
43
2,337
* Total H IndexRankings
Ranking Based On Selection: 10
Natural Products
Organic Chemistry
Metrics
H-Index
i10 Index
Citation Counts
23
42
1,732
* Total H IndexRankings
Ranking Based On Selection: 11
MD Simulation
Nanoparticle
Nanobattery
Drug Delivery
Metrics
H-Index
i10 Index
Citation Counts
23
69
1,725
* Total H IndexRankings
Ranking Based On Selection: 12
Sampling designs
Goodness-of-fit tests
Computational statistics
Biostatistics
Metrics
H-Index
i10 Index
Citation Counts
22
31
981
* Total H IndexRankings
Ranking Based On Selection: 13
Polymer nanocomposites
Nanoencapsulation
organic inorganic hybrid materials
polymer synthesis
Metrics
H-Index
i10 Index
Citation Counts
22
36
2,231
* Total H IndexRankings
Ranking Based On Selection: 14
Zoology
molecular phylogeny
phylogeography
Metrics
H-Index
i10 Index
Citation Counts
21
64
1,704
* Total H IndexRankings
Ranking Based On Selection: 15
Clinical Psychology
Metrics
H-Index
i10 Index
Citation Counts
20
30
1,264
* Total H IndexRankings
Ranking Based On Selection: 16
Photocatalytic
electrocatalytic
Thin film heterogeneous catalyst
DFT computational
Metrics
H-Index
i10 Index
Citation Counts
20
31
1,228
* Total H IndexRankings
Ranking Based On Selection: 17
MD simulation of nanosystems
Metrics
H-Index
i10 Index
Citation Counts
20
59
1,392
* Total H IndexRankings
Ranking Based On Selection: 18
Metrics
H-Index
i10 Index
Citation Counts
20
30
1,083
* Total H IndexRankings
Ranking Based On Selection: 19
Language Assessment
Teacher Education
Positive Psychology
Metrics
H-Index
i10 Index
Citation Counts
19
35
1,232
* Total H IndexRankings
Ranking Based On Selection: 20
Optics and Lasers
Nano Physics
Plasma Physics
Metrics
H-Index
i10 Index
Citation Counts
19
36
997
* Total H IndexRankings
Ranking Based On Selection: 21
Psycholinguistics
Language teaching
Language learning
Metrics
H-Index
i10 Index
Citation Counts
19
31
1,237
* Total H IndexRankings
Ranking Based On Selection: 22
Academic Writing
Critical Thinking
Curriculum Studies
Metrics
H-Index
i10 Index
Citation Counts
17
21
800
* Total H IndexRankings
Ranking Based On Selection: 23
Anticancer Research
Telomerase
Molecular Biology
Drug Screening
Drug Design
Metrics
H-Index
i10 Index
Citation Counts
17
21
14,839
* Total H IndexRankings
Ranking Based On Selection: 24
Biochemistry
Nanobiotechnology
Enzymology
Protein engineering and simulation
Metrics
H-Index
i10 Index
Citation Counts
17
25
1,167
* Total H IndexRankings
Ranking Based On Selection: 25
Exercise Physiology
Metrics
H-Index
i10 Index
Citation Counts
17
35
1,519
Rasoul Esmaeely Neisiany
Hakim Sabzevari University
Sabzevar, Iran
Metrics
H-Index
i10-Index
Citation Counts
42
87
6,315
Polymer composites
Self-healing
Electrospinning
Reza Tayebee
Hakim Sabzevari University
Sabzevar, Iran
Metrics
H-Index
i10-Index
Citation Counts
40
123
4,821
catalyst-nanomaterials-drug delivery-photocatalysis-green chemistry
Mahdi Deymi Dashtebayaz
Hakim Sabzevari University
Sabzevar, Iran
Metrics
H-Index
i10-Index
Citation Counts
39
82
3,790
Energy
Thermodynamic
HVAC
Renewable Energy
Natural gas
Javad Haddadnia
Hakim Sabzevari University
Sabzevar, Iran
Metrics
H-Index
i10-Index
Citation Counts
28
85
3,120
Artificial Intelligence
Machine Vision
Pattern Recognition
Medical Engineering
Hamid Reza Ezatpour
Hakim Sabzevari University
Sabzevar, Iran
Metrics
H-Index
i10-Index
Citation Counts
26
51
3,594
Composite
hot deformation
Ha Rahnamaye Aliabad
Hakim Sabzevari University
Sabzevar, Iran
Metrics
H-Index
i10-Index
Citation Counts
25
61
2,428
Electronic structure
Thermoelectric
Optoelectronic
Magnetooptic
Nano structures
Hamed Sarkardeh
Hakim Sabzevari University
Sabzevar, Iran
Metrics
H-Index
i10-Index
Citation Counts
25
42
1,555
Fluid Mechanics
Hydraulic Structures
Concrete Technology
Vortex
Ahmad Allahbakhsh
Hakim Sabzevari University
Sabzevar, Iran
Metrics
H-Index
i10-Index
Citation Counts
23
31
1,688
Graphene-based Materials
Polymer Composites
Living Materials
Porous Materials
Hamid Eskandari Naddaf
Hakim Sabzevari University
Sabzevar, Iran
Metrics
H-Index
i10-Index
Citation Counts
23
43
2,337
Advanced Concrete Technology
Fracture Mechanics
Acoustic Emission
Construction Management
Optimization.
Behnam Mahdavi
Hakim Sabzevari University
Sabzevar, Iran
Metrics
H-Index
i10-Index
Citation Counts
23
42
1,732
Natural Products
Organic Chemistry
Hamed Akbarzadeh
Hakim Sabzevari University
Sabzevar, Iran
Metrics
H-Index
i10-Index
Citation Counts
23
69
1,725
MD Simulation
Nanoparticle
Nanobattery
Drug Delivery
M Mahdizadeh
Hakim Sabzevari University
Sabzevar, Iran
Metrics
H-Index
i10-Index
Citation Counts
22
31
981
Sampling designs
Goodness-of-fit tests
Computational statistics
Biostatistics
Farzi
Hakim Sabzevari University
Sabzevar, Iran
Metrics
H-Index
i10-Index
Citation Counts
22
36
2,231
Polymer nanocomposites
Nanoencapsulation
organic inorganic hybrid materials
polymer synthesis
Eskandar Rastegar Pouyani
Hakim Sabzevari University
Sabzevar, Iran
Metrics
H-Index
i10-Index
Citation Counts
21
64
1,704
Zoology
molecular phylogeny
phylogeography
Hossein Shareh حسین شاره
Hakim Sabzevari University
Sabzevar, Iran
Metrics
H-Index
i10-Index
Citation Counts
20
30
1,264
Mohammad Chahkandi
Hakim Sabzevari University
Sabzevar, Iran
Metrics
H-Index
i10-Index
Citation Counts
20
31
1,228
Photocatalytic
electrocatalytic
Thin film heterogeneous catalyst
DFT computational
Mohsen Abbaspour
Hakim Sabzevari University
Sabzevar, Iran
Metrics
H-Index
i10-Index
Citation Counts
20
59
1,392
Seyedeh Fatemeh Hojati
Hakim Sabzevari University
Sabzevar, Iran
Metrics
H-Index
i10-Index
Citation Counts
20
30
1,083
Seyed Mohammad Reza Amirian
Hakim Sabzevari University
Sabzevar, Iran
Metrics
H-Index
i10-Index
Citation Counts
19
35
1,232
Language Assessment
Teacher Education
Positive Psychology
Ehsan Koushki
Hakim Sabzevari University
Sabzevar, Iran
Metrics
H-Index
i10-Index
Citation Counts
19
36
997
Optics and Lasers
Nano Physics
Plasma Physics
Mohammad Davoudi
Hakim Sabzevari University
Sabzevar, Iran
Metrics
H-Index
i10-Index
Citation Counts
19
31
1,237
Psycholinguistics
Language teaching
Language learning
Gholamreza Zareian
Hakim Sabzevari University
Sabzevar, Iran
Metrics
H-Index
i10-Index
Citation Counts
17
21
800
Sakineh Kazemi Noureini
Hakim Sabzevari University
Sabzevar, Iran
Metrics
H-Index
i10-Index
Citation Counts
17
21
14,839
Anticancer Research
Telomerase
Molecular Biology
Drug Screening
Drug Design
Nasrin Mollania
Hakim Sabzevari University
Sabzevar, Iran
Metrics
H-Index
i10-Index
Citation Counts
17
25
1,167
Biochemistry
Nanobiotechnology
Enzymology
Protein engineering and simulation
Mohammad Reza Hamedinia
Hakim Sabzevari University
Sabzevar, Iran
Metrics
H-Index
i10-Index
Citation Counts
17
35
1,519