University, Subject, Country, Region, World
Gebze Technical University 398 Scientists Subject Rankings - 2025
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 28, 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 (873.688) 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
chemistry sensor photodynamic therapy
Metrics
H-Index
i10 Index
Citation Counts
57
202
10,550
* Total H IndexRankings
Ranking Based On Selection: 2
Electrochemical Water and Wastewater Treatment Processes (Elektrokimyasal Su ve Atıksu Arıtım Teknolojileri) Water Pollution
Metrics
H-Index
i10 Index
Citation Counts
55
112
17,083
* Total H IndexRankings
Ranking Based On Selection: 3
Business & Administration
product development
innovation management
organizational learning
organizational theory
Metrics
H-Index
i10 Index
Citation Counts
54
88
10,985
* Total H IndexRankings
Ranking Based On Selection: 4
Chemistry
Metrics
H-Index
i10 Index
Citation Counts
51
256
10,781
* Total H IndexRankings
Ranking Based On Selection: 5
adsorption
electrochemistry
wastewater treatment
Metrics
H-Index
i10 Index
Citation Counts
50
96
13,109
* Total H IndexRankings
Ranking Based On Selection: 6
Membrane Processes
water and wastewater recovery
biotechnology
Metrics
H-Index
i10 Index
Citation Counts
48
112
7,340
* Total H IndexRankings
Ranking Based On Selection: 7
Natural Product Chemistry
Chemical Metrology
Metrics
H-Index
i10 Index
Citation Counts
46
124
8,360
* Total H IndexRankings
Ranking Based On Selection: 8
phthalocyanine
chemical sensor
solar cell
DSSC
photodynamic therapy
Metrics
H-Index
i10 Index
Citation Counts
44
134
5,660
* Total H IndexRankings
Ranking Based On Selection: 9
Superhydrophobic Surfaces
Liquid Marbles
Anti-icing Surfaces
Drop Evaporation
Contact Angles
Metrics
H-Index
i10 Index
Citation Counts
43
79
10,246
* Total H IndexRankings
Ranking Based On Selection: 10
Solid state physics
Surface physics
Chemical sensors
biosensors
Nanotechnology
Metrics
H-Index
i10 Index
Citation Counts
40
83
4,399
Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast!
* Total H IndexRankings
Ranking Based On Selection: 11
Magnetism
Metrics
H-Index
i10 Index
Citation Counts
39
143
6,070
* Total H IndexRankings
Ranking Based On Selection: 12
Chemical reactor kinetics
Thermodynamic analysis of chemical processes
wastewater treatment
Renewable energy
Fuel cells
Metrics
H-Index
i10 Index
Citation Counts
38
75
9,351
* Total H IndexRankings
Ranking Based On Selection: 13
Metal cutting
Machining
Plastic Injection molding
Mechanical Properties
Polymer Materials
Metrics
H-Index
i10 Index
Citation Counts
37
51
5,627
* Total H IndexRankings
Ranking Based On Selection: 14
Remote Sensing
Deep Learning
Landslide Susceptibility
Machine Learning
Climate Change
Metrics
H-Index
i10 Index
Citation Counts
36
78
7,373
* Total H IndexRankings
Ranking Based On Selection: 15
Kimya
Metrics
H-Index
i10 Index
Citation Counts
35
74
2,857
* Total H IndexRankings
Ranking Based On Selection: 16
Computer Vision
Augmented Reality
Machine Learning
Robotics
Metrics
H-Index
i10 Index
Citation Counts
34
69
5,638
* Total H IndexRankings
Ranking Based On Selection: 17
Chemistry
Chemical sensors
Molecular and Atomic Spectroscopy
Environmental Analysis
Metrics
H-Index
i10 Index
Citation Counts
32
45
1,740
* Total H IndexRankings
Ranking Based On Selection: 18
Metal-Organic Frameworks
Coordination Polymers
Crystal Engineering
Supramolecular Chemistry
Metrics
H-Index
i10 Index
Citation Counts
32
93
3,243
* Total H IndexRankings
Ranking Based On Selection: 19
Management Accounting
Behavioral Accounting
Management Control Systems
Corporate Governance
Metrics
H-Index
i10 Index
Citation Counts
31
70
5,859
* Total H IndexRankings
Ranking Based On Selection: 20
Human Resource Management
Organizational Behavior
Metrics
H-Index
i10 Index
Citation Counts
30
55
3,829
* Total H IndexRankings
Ranking Based On Selection: 21
Chemistry
Electrochemistry
Physical Chemistry
Solar cell
Biosensors
Metrics
H-Index
i10 Index
Citation Counts
29
43
1,661
* Total H IndexRankings
Ranking Based On Selection: 22
Chemical Engineering
Energy Engineering
Food Engineering
Process Engineering
Metrics
H-Index
i10 Index
Citation Counts
29
45
3,535
* Total H IndexRankings
Ranking Based On Selection: 23
Physical/Inorganic chemistry-spectroscopy
chemical sensors
Molecular Photophysics
Fluorescence
Metrics
H-Index
i10 Index
Citation Counts
29
58
1,963
* Total H IndexRankings
Ranking Based On Selection: 24
Vitrification of nuclear wastes
iron phosphate glasses
Layered semiconductors (GaSe
InSe)
RE doped glasses
Metrics
H-Index
i10 Index
Citation Counts
29
58
3,055
* Total H IndexRankings
Ranking Based On Selection: 25
Nonlinear Control
Adaptive and Robust Control
Learning Control
Robotics
Metrics
H-Index
i10 Index
Citation Counts
29
58
3,874
Vefa Ahsen
Gebze Technical University
Kocaeli, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
57
202
10,550
chemistry sensor photodynamic therapy
Mehmet Kobya
Gebze Technical University
Kocaeli, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
55
112
17,083
Electrochemical Water and Wastewater Treatment Processes (Elektrokimyasal Su ve Atıksu Arıtım Teknolojileri) Water Pollution
Ali Ekber Akgün
Gebze Technical University
Kocaeli, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
54
88
10,985
Business & Administration
product development
innovation management
organizational learning
organizational theory
Mahmut Durmuş
Gebze Technical University
Kocaeli, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
51
256
10,781
Erhan Demirbas
Gebze Technical University
Kocaeli, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
50
96
13,109
adsorption
electrochemistry
wastewater treatment
Bülent Keskinler
Gebze Technical University
Kocaeli, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
48
112
7,340
Membrane Processes
water and wastewater recovery
biotechnology
Ahmet C Goren
Gebze Technical University
Kocaeli, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
46
124
8,360
Natural Product Chemistry
Chemical Metrology
Ayşe Gül Gürek
Gebze Technical University
Kocaeli, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
44
134
5,660
phthalocyanine
chemical sensor
solar cell
DSSC
photodynamic therapy
Hüsnü Yıldırım Erbil
Gebze Technical University
Kocaeli, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
43
79
10,246
Superhydrophobic Surfaces
Liquid Marbles
Anti-icing Surfaces
Drop Evaporation
Contact Angles
Zafer Ziya Öztürk
Gebze Technical University
Kocaeli, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
40
83
4,399
Solid state physics
Surface physics
Chemical sensors
biosensors
Nanotechnology
Enroll all your faculty members with discounted institutional membership to showcase your institution's academic strength to the world in the best way possible – join now and achieve results fast!
Bekir Aktaş
Gebze Technical University
Kocaeli, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
39
143
6,070
Mahmut Rahim Bayramoğlu
Gebze Technical University
Kocaeli, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
38
75
9,351
Chemical reactor kinetics
Thermodynamic analysis of chemical processes
wastewater treatment
Renewable energy
Fuel cells
Babür Özçelik
Gebze Technical University
Kocaeli, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
37
51
5,627
Metal cutting
Machining
Plastic Injection molding
Mechanical Properties
Polymer Materials
Taşkın Kavzoğlu|Taşkın Kavzoğlu, Kavzoğlu, T., Kauzoğlu, T.
Gebze Technical University
Kocaeli, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
36
78
7,373
Remote Sensing
Deep Learning
Landslide Susceptibility
Machine Learning
Climate Change
Serkan Yeşilot
Gebze Technical University
Kocaeli, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
35
74
2,857
Yakup Genc
Gebze Technical University
Kocaeli, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
34
69
5,638
Computer Vision
Augmented Reality
Machine Learning
Robotics
Süreyya Oğuz Tümay
Gebze Technical University
Kocaeli, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
32
45
1,740
Chemistry
Chemical sensors
Molecular and Atomic Spectroscopy
Environmental Analysis
Yunus Zorlu
Gebze Technical University
Kocaeli, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
32
93
3,243
Metal-Organic Frameworks
Coordination Polymers
Crystal Engineering
Supramolecular Chemistry
Gökhan Özer
Gebze Technical University
Kocaeli, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
31
70
5,859
Management Accounting
Behavioral Accounting
Management Control Systems
Corporate Governance
Oya Erdil
Gebze Technical University
Kocaeli, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
30
55
3,829
Human Resource Management
Organizational Behavior
Ahmet Şenocak
Gebze Technical University
Kocaeli, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
29
43
1,661
Chemistry
Electrochemistry
Physical Chemistry
Solar cell
Biosensors
Mehmet Melikoglu
Gebze Technical University
Kocaeli, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
29
45
3,535
Chemical Engineering
Energy Engineering
Food Engineering
Process Engineering
Bünyemin Çoşut
Gebze Technical University
Kocaeli, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
29
58
1,963
Physical/Inorganic chemistry-spectroscopy
chemical sensors
Molecular Photophysics
Fluorescence
Mevlüt Karabulut
Gebze Technical University
Kocaeli, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
29
58
3,055
Vitrification of nuclear wastes
iron phosphate glasses
Layered semiconductors (GaSe
InSe)
RE doped glasses
Erkan Zergeroğlu
Gebze Technical University
Kocaeli, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
29
58
3,874
Nonlinear Control
Adaptive and Robust Control
Learning Control
Robotics