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
Big Data
Statistical Learning
Particle Physics
Metrics
H-Index
i10 Index
Citation Counts
209
874
213,366
* Total H IndexRankings
Ranking Based On Selection: 2
Particle Physics
Metrics
H-Index
i10 Index
Citation Counts
109
164
62,922
* Total H IndexRankings
Ranking Based On Selection: 3
Polymer Science
Polymer chemistry
Photopolymerization
Macromolecular Engineering
Polybenzoxazine
Metrics
H-Index
i10 Index
Citation Counts
99
657
43,120
* Total H IndexRankings
Ranking Based On Selection: 4
fuzzy logic
decision theory
quality management
engineering economy
Statistics
Metrics
H-Index
i10 Index
Citation Counts
98
411
40,450
* Total H IndexRankings
Ranking Based On Selection: 5
Jeoloji
Metrics
H-Index
i10 Index
Citation Counts
75
172
46,181
* Total H IndexRankings
Ranking Based On Selection: 6
Geology
tectonics
metamorphic petrology
stratigraphy
structural geology
Metrics
H-Index
i10 Index
Citation Counts
73
164
22,681
* Total H IndexRankings
Ranking Based On Selection: 7
Phenolic compounds
antioxidants
in vitro bioaccessibility
functional foods
sensory analysis
Metrics
H-Index
i10 Index
Citation Counts
69
174
18,515
* Total H IndexRankings
Ranking Based On Selection: 8
Self-healing
Porous polymers
Polymer networks
Soft materials
Polymer Science and Engineering
Metrics
H-Index
i10 Index
Citation Counts
69
190
15,433
* Total H IndexRankings
Ranking Based On Selection: 9
mineral processing
coal processing
flotation
adsorption
surface and colloid chemistry
Metrics
H-Index
i10 Index
Citation Counts
54
150
9,190
* Total H IndexRankings
Ranking Based On Selection: 10
Polymer Science
Thermosets
Polybenzoxazine
Self-Healing Polymers
Porous Materials
Metrics
H-Index
i10 Index
Citation Counts
53
93
9,234
* Total H IndexRankings
Ranking Based On Selection: 11
Polymer chemistry
Metrics
H-Index
i10 Index
Citation Counts
51
122
7,142
* Total H IndexRankings
Ranking Based On Selection: 12
Membrane Processes
Water Reuse
Water Treatment
Wastewater Treatment
Metrics
H-Index
i10 Index
Citation Counts
50
183
9,704
* Total H IndexRankings
Ranking Based On Selection: 13
Polymer Chemistry
Metrics
H-Index
i10 Index
Citation Counts
50
110
7,041
* Total H IndexRankings
Ranking Based On Selection: 14
marine geology
paleoceanography
geochemistry
Metrics
H-Index
i10 Index
Citation Counts
49
135
8,373
* Total H IndexRankings
Ranking Based On Selection: 15
çevre kimyası
kimyasal arıtma prosesleri
ileri oksidasyon prosesleri
ozonlama
su ve atıksu arıtımı
Metrics
H-Index
i10 Index
Citation Counts
49
116
9,215
* Total H IndexRankings
Ranking Based On Selection: 16
Kimya
Metrics
H-Index
i10 Index
Citation Counts
47
146
6,179
* Total H IndexRankings
Ranking Based On Selection: 17
Petrology
Tectonics
Morphotectonics
Metrics
H-Index
i10 Index
Citation Counts
46
107
16,304
* Total H IndexRankings
Ranking Based On Selection: 18
Bioplastics
Polymer Processing
Rheology
Polymer Compounds
Microcellular Foams
Metrics
H-Index
i10 Index
Citation Counts
45
78
7,823
* Total H IndexRankings
Ranking Based On Selection: 19
functional foods
antioxidants
encapsulation
bioavalability
Metrics
H-Index
i10 Index
Citation Counts
45
101
8,398
* Total H IndexRankings
Ranking Based On Selection: 20
Nanofibers
Conductive Polymers
Nanostructures
Electrochemical Impedance Spectroscopy
Surface Characterizations
Metrics
H-Index
i10 Index
Citation Counts
45
197
7,456
* Total H IndexRankings
Ranking Based On Selection: 21
Hydrology
Water Resources
Statistics
Metrics
H-Index
i10 Index
Citation Counts
44
89
6,638
* Total H IndexRankings
Ranking Based On Selection: 22
Seismology
Seismotectonics
Seismic Tomography
Computational Geodynamics
Tsunamis
Metrics
H-Index
i10 Index
Citation Counts
41
78
6,911
* Total H IndexRankings
Ranking Based On Selection: 23
Chemistry
Metrics
H-Index
i10 Index
Citation Counts
41
89
9,205
* Total H IndexRankings
Ranking Based On Selection: 24
Analog Circuit Design
Metrics
H-Index
i10 Index
Citation Counts
41
119
5,866
* Total H IndexRankings
Ranking Based On Selection: 25
Active Tectonics
Tectonic Geodesy
Tektonik
Crustal Deformation
InSAR
Metrics
H-Index
i10 Index
Citation Counts
40
71
5,646
Muammer Altan Çakır
İstanbul Technical University
İstanbul, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
209
874
213,366
Big Data
Statistical Learning
Particle Physics
Fuat İlkehan Vardarlı
İstanbul Technical University
İstanbul, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
109
164
62,922
Yusuf Yağcı
İstanbul Technical University
İstanbul, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
99
657
43,120
Polymer Science
Polymer chemistry
Photopolymerization
Macromolecular Engineering
Polybenzoxazine
Cengiz Kahraman
İstanbul Technical University
İstanbul, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
98
411
40,450
fuzzy logic
decision theory
quality management
engineering economy
Statistics
Ali Mehmet Celal Şengör
İstanbul Technical University
İstanbul, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
75
172
46,181
Aral I Okay
İstanbul Technical University
İstanbul, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
73
164
22,681
Geology
tectonics
metamorphic petrology
stratigraphy
structural geology
Esra Çapanoğlu Güven
İstanbul Technical University
İstanbul, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
69
174
18,515
Phenolic compounds
antioxidants
in vitro bioaccessibility
functional foods
sensory analysis
Oğuz Okay
İstanbul Technical University
İstanbul, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
69
190
15,433
Self-healing
Porous polymers
Polymer networks
Soft materials
Polymer Science and Engineering
Mehmet Sabri Çelik
İstanbul Technical University
İstanbul, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
54
150
9,190
mineral processing
coal processing
flotation
adsorption
surface and colloid chemistry
Barış Kışkan
İstanbul Technical University
İstanbul, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
53
93
9,234
Polymer Science
Thermosets
Polybenzoxazine
Self-Healing Polymers
Porous Materials
Gürkan Hizal
İstanbul Technical University
İstanbul, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
51
122
7,142
İsmail Koyuncu
İstanbul Technical University
İstanbul, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
50
183
9,704
Membrane Processes
Water Reuse
Water Treatment
Wastewater Treatment
Ümit Tunca
İstanbul Technical University
İstanbul, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
50
110
7,041
M Namık Çağatay
İstanbul Technical University
İstanbul, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
49
135
8,373
marine geology
paleoceanography
geochemistry
İdil Arslan Alaton
İstanbul Technical University
İstanbul, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
49
116
9,215
çevre kimyası
kimyasal arıtma prosesleri
ileri oksidasyon prosesleri
ozonlama
su ve atıksu arıtımı
Ahmet Gül
İstanbul Technical University
İstanbul, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
47
146
6,179
Yücel Yılmaz
İstanbul Technical University
İstanbul, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
46
107
16,304
Petrology
Tectonics
Morphotectonics
Mohammadreza Nofar
İstanbul Technical University
İstanbul, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
45
78
7,823
Bioplastics
Polymer Processing
Rheology
Polymer Compounds
Microcellular Foams
Beraat Özçelik
İstanbul Technical University
İstanbul, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
45
101
8,398
functional foods
antioxidants
encapsulation
bioavalability
Abdülkadir Sezai Saraç
İstanbul Technical University
İstanbul, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
45
197
7,456
Nanofibers
Conductive Polymers
Nanostructures
Electrochemical Impedance Spectroscopy
Surface Characterizations
Hafzüllah Aksoy
İstanbul Technical University
İstanbul, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
44
89
6,638
Hydrology
Water Resources
Statistics
Tuncay Taymaz
İstanbul Technical University
İstanbul, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
41
78
6,911
Seismology
Seismotectonics
Seismic Tomography
Computational Geodynamics
Tsunamis
Fatma Bedia Erim Berker
İstanbul Technical University
İstanbul, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
41
89
9,205
Hakan Kuntman
İstanbul Technical University
İstanbul, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
41
119
5,866
Analog Circuit Design
Ziyadin Çakır
İstanbul Technical University
İstanbul, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
40
71
5,646
Active Tectonics
Tectonic Geodesy
Tektonik
Crustal Deformation
InSAR