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 29, 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 (873.690) 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
Green/Synthetic nanotechnology
Mechanochemistry
Energy
Metrics
H-Index
i10 Index
Citation Counts
96
278
69,395
* Total H IndexRankings
Ranking Based On Selection: 2
Chemistry and Chemical Engineering
Metrics
H-Index
i10 Index
Citation Counts
72
279
18,351
* Total H IndexRankings
Ranking Based On Selection: 3
Advanced Materials
Polymer Electrolyte
Energy storage devices
Electrochemical Devices
Polymer
Metrics
H-Index
i10 Index
Citation Counts
66
197
13,173
* Total H IndexRankings
Ranking Based On Selection: 4
Laser design
Laser spectroscopy and microscopy
Biophysics
Linear and nonlinear optics
Nanotechology
Metrics
H-Index
i10 Index
Citation Counts
61
349
16,388
* Total H IndexRankings
Ranking Based On Selection: 5
Epidemiology
Global Burden of Diseases
Microbiology
Molecular Biology
Antimicrobial resistance
Metrics
H-Index
i10 Index
Citation Counts
56
61
96,346
* Total H IndexRankings
Ranking Based On Selection: 6
Immunology
Bio-Nano- materials
Oncolytic virotherapy
Autophagy
TLRs
Metrics
H-Index
i10 Index
Citation Counts
55
103
17,907
* Total H IndexRankings
Ranking Based On Selection: 7
Cancer Cell Technology
Clinical Immunology
Nano-Biomaterials
Flow Cytometry
Apoptosis
Metrics
H-Index
i10 Index
Citation Counts
52
110
7,162
* Total H IndexRankings
Ranking Based On Selection: 8
Organic Synthesis & Applications
Metrics
H-Index
i10 Index
Citation Counts
51
180
7,984
* Total H IndexRankings
Ranking Based On Selection: 9
Condensed matter physics
Density functional theory
Heterostructure
Nanocrystals
2D materials.
Metrics
H-Index
i10 Index
Citation Counts
47
63
3,518
* Total H IndexRankings
Ranking Based On Selection: 10
Chemistry
Polymer Composites
Wastewater Treatment
Adsorption
Response Surface Methodology
Metrics
H-Index
i10 Index
Citation Counts
41
60
6,059
* Total H IndexRankings
Ranking Based On Selection: 11
Applied Mathematics
Numerical Analysis
Mathematical Physics
Modeling
Metrics
H-Index
i10 Index
Citation Counts
40
98
4,185
* Total H IndexRankings
Ranking Based On Selection: 12
optoelectronicsdevice
nano materials
photonics
Laser
solar cell
Metrics
H-Index
i10 Index
Citation Counts
39
116
4,285
* Total H IndexRankings
Ranking Based On Selection: 13
Nanoelectronics
Advanced Materials
Electrochemical Devices
Energy Devices
Metrics
H-Index
i10 Index
Citation Counts
38
65
3,499
* Total H IndexRankings
Ranking Based On Selection: 14
Materials Science
Nanocomposites
Polymer Electrolytes
Applied Physics
Metrics
H-Index
i10 Index
Citation Counts
37
72
4,329
* Total H IndexRankings
Ranking Based On Selection: 15
Neutrosophic Logic
FuzzyGeometric programming
Neutrosophic Geometric programming
Applied of Geometric programming
Metrics
H-Index
i10 Index
Citation Counts
37
127
6,633
* Total H IndexRankings
Ranking Based On Selection: 16
high dimensional data
penalized (regularized) methods and
gene selection in cancer classification
Bioinformatics
QSAR (chem
Metrics
H-Index
i10 Index
Citation Counts
36
82
3,366
* Total H IndexRankings
Ranking Based On Selection: 17
Chemistry
Metrics
H-Index
i10 Index
Citation Counts
36
49
2,892
* Total H IndexRankings
Ranking Based On Selection: 18
Applied Mathematics
Fractional Differential Equations
Dynamical System
Metrics
H-Index
i10 Index
Citation Counts
34
81
2,978
* Total H IndexRankings
Ranking Based On Selection: 19
Optical
Structural and electrical properties of thin films
Metrics
H-Index
i10 Index
Citation Counts
33
60
2,117
* Total H IndexRankings
Ranking Based On Selection: 20
Nonlinear optics
Laser
Microwave
Metrics
H-Index
i10 Index
Citation Counts
33
69
2,517
* Total H IndexRankings
Ranking Based On Selection: 21
Solid state Physics
thin films
Photovoltaic
Polymers
detectors
Metrics
H-Index
i10 Index
Citation Counts
32
86
2,813
* Total H IndexRankings
Ranking Based On Selection: 22
Photochemical reactions
Wastewater treatments
CNTs
Nanotechnology
Metrics
H-Index
i10 Index
Citation Counts
32
71
2,904
* Total H IndexRankings
Ranking Based On Selection: 23
Organic Chem
Anticancer Compounds
Antibiotics
Medical Plants
Metrics
H-Index
i10 Index
Citation Counts
31
90
3,702
* Total H IndexRankings
Ranking Based On Selection: 24
Environmental chemistry
water treatment
surface chemistry
nanomaterials
Metrics
H-Index
i10 Index
Citation Counts
31
62
3,700
* Total H IndexRankings
Ranking Based On Selection: 25
inorganig chemistry
Metrics
H-Index
i10 Index
Citation Counts
31
40
8,209
S Mohammad Sajadi
Cihan University-Erbil
Erbil, Iraq
Metrics
H-Index
i10-Index
Citation Counts
96
278
69,395
Green/Synthetic nanotechnology
Mechanochemistry
Energy
Abdul Amir H Kadhum
University of Al-Ameed
Karbala, Iraq
Metrics
H-Index
i10-Index
Citation Counts
72
279
18,351
Chemistry and Chemical Engineering
Shujahadeen B Aziz
University of Sulaimani
Sulaymaniyah, Iraq
Metrics
H-Index
i10-Index
Citation Counts
66
197
13,173
Advanced Materials
Polymer Electrolyte
Energy storage devices
Electrochemical Devices
Polymer
Ali Hussain Reshak
University of Basrah
Basrah, Iraq
Metrics
H-Index
i10-Index
Citation Counts
61
349
16,388
Laser design
Laser spectroscopy and microscopy
Biophysics
Linear and nonlinear optics
Nanotechology
Karzan Abdulmuhsin Mohammad
Salahaddin University Erbil
Erbil, Iraq
Metrics
H-Index
i10-Index
Citation Counts
56
61
96,346
Epidemiology
Global Burden of Diseases
Microbiology
Molecular Biology
Antimicrobial resistance
Majid Sakhi Jabir
University of Technology Iraq
Baghdad, Iraq
Metrics
H-Index
i10-Index
Citation Counts
55
103
17,907
Immunology
Bio-Nano- materials
Oncolytic virotherapy
Autophagy
TLRs
Ghassan M Sulaiman
University of Technology Iraq
Baghdad, Iraq
Metrics
H-Index
i10-Index
Citation Counts
52
110
7,162
Cancer Cell Technology
Clinical Immunology
Nano-Biomaterials
Flow Cytometry
Apoptosis
Ahmed Al Amiery
University of Technology Iraq
Baghdad, Iraq
Metrics
H-Index
i10-Index
Citation Counts
51
180
7,984
Hamad Rahman Jappor
University of Babylon
Al Hillah, Iraq
Metrics
H-Index
i10-Index
Citation Counts
47
63
3,518
Condensed matter physics
Density functional theory
Heterostructure
Nanocrystals
2D materials.
Ahmed Saud Abdulhameed
Al Mansour University College
Baghdad, Iraq
Metrics
H-Index
i10-Index
Citation Counts
41
60
6,059
Chemistry
Polymer Composites
Wastewater Treatment
Adsorption
Response Surface Methodology
Suha Shihab
University of Technology Iraq
Baghdad, Iraq
Metrics
H-Index
i10-Index
Citation Counts
40
98
4,185
Applied Mathematics
Numerical Analysis
Mathematical Physics
Modeling
Makram A Fakhri
University of Technology Iraq
Baghdad, Iraq
Metrics
H-Index
i10-Index
Citation Counts
39
116
4,285
optoelectronicsdevice
nano materials
photonics
Laser
solar cell
Rebar T Abdulwahid
University of Sulaimani
Sulaymaniyah, Iraq
Metrics
H-Index
i10-Index
Citation Counts
38
65
3,499
Nanoelectronics
Advanced Materials
Electrochemical Devices
Energy Devices
Omed Gh Abdullah
University of Sulaimani
Sulaymaniyah, Iraq
Metrics
H-Index
i10-Index
Citation Counts
37
72
4,329
Materials Science
Nanocomposites
Polymer Electrolytes
Applied Physics
Huda E. Khalid
Telafer University
Tal Afar, Iraq
Metrics
H-Index
i10-Index
Citation Counts
37
127
6,633
Neutrosophic Logic
FuzzyGeometric programming
Neutrosophic Geometric programming
Applied of Geometric programming
Zakariya Y Algamal
University of Mosul
Mosul, Iraq
Metrics
H-Index
i10-Index
Citation Counts
36
82
3,366
high dimensional data
penalized (regularized) methods and
gene selection in cancer classification
Bioinformatics
QSAR (chem
Abdelrahman B Fadhil
University of Mosul
Mosul, Iraq
Metrics
H-Index
i10-Index
Citation Counts
36
49
2,892
Hassan K Jassim
University of Thi Qar
Nasiriyah, Iraq
Metrics
H-Index
i10-Index
Citation Counts
34
81
2,978
Applied Mathematics
Fractional Differential Equations
Dynamical System
Sami Salman Chiad
Mustansiriyah University
Baghdad, Iraq
Metrics
H-Index
i10-Index
Citation Counts
33
60
2,117
Optical
Structural and electrical properties of thin films
Qusay Mohammed Ali Hassan
University of Basrah
Basrah, Iraq
Metrics
H-Index
i10-Index
Citation Counts
33
69
2,517
Nadir F Habubi|Nadir F Habubi, Habubi N F
Mustansiriyah University
Baghdad, Iraq
Metrics
H-Index
i10-Index
Citation Counts
32
86
2,813
Solid state Physics
thin films
Photovoltaic
Polymers
detectors
Falah H Hussein
University of Babylon
Al Hillah, Iraq
Metrics
H-Index
i10-Index
Citation Counts
32
71
2,904
Photochemical reactions
Wastewater treatments
CNTs
Nanotechnology
Nagham Mahmood Aljamali
Kufa University
Kufa, Iraq
Metrics
H-Index
i10-Index
Citation Counts
31
90
3,702
Organic Chem
Anticancer Compounds
Antibiotics
Medical Plants
Aseel Aljeboree
University of Babylon
Al Hillah, Iraq
Metrics
H-Index
i10-Index
Citation Counts
31
62
3,700
Environmental chemistry
water treatment
surface chemistry
nanomaterials
Dena Al Abdulla
University of Mosul
Mosul, Iraq
Metrics
H-Index
i10-Index
Citation Counts
31
40
8,209