Top 100 Scientists

Europe Top 100 Scientists in Türkiye 2025

The ranking of “Top 100” scientists is based on total H-index scores. Top 100 scientists can be ranked globally or specific to the following regions including Africa, Asia, Europe, North America, Latin America, Oceania, Arab League, ASEAN, EECA, and BRICS based on total h-index scores without any breakdown by subject areas. Top 100 rankings in the world, in a continent, or a region include standardized subjects areas of Agriculture & Forestry, Arts, Design and Architecture, Business & Management, Economics & Econometrics, Education, Engineering & Technology, History, Philosophy, Theology, Law/Law and Legal Studies, Medical and Health Sciences, Natural Sciences, and Social Sciences. According to Total H. BETA VERSION. Subject field ranking in world, region, country and university is beta version since subject field "others" (1,014,374 scientists profile whose branch cannot be determined, not yet edited or determined) is excluded, so the ranking will change as the others fields are edited. Please note that. Subjects indicated as “ * others ” will not be included in the ranking by regions and subjects. 

Ahmet Sarı
Thermal Energy Storage
Phase Change Materials
Thermodynamics and Kinetics of Adsorption/Biosorption
Metrics
H-Index
i10 Index
Citation
101
245
32,277
Fehim Findik
Biomaterials
Composite Materials
Light & Superalloys
Friction & Wear
Powder Metallurgy
Metrics
H-Index
i10 Index
Citation
46
92
6,709
Mehmet Yıldız
Smoothed Particle Hydrodynamics
Meshless Methods
Computational Mechanics
Composite Materials and Structures
SHM
Metrics
H-Index
i10 Index
Citation
40
116
5,156
Mehmet Erdoğan
Dual Phase Steels
Austempered Ductile Iron
Heat Treatments
Phase Transformation
Mechanical Properties
Metrics
H-Index
i10 Index
Citation
39
85
4,465
Gültekin Göller
Ceramic and Composite Materials
Glass and Glass Ceramics
Biomaterials
Plasma Spray Coating Process and Spark Plasma Sintering (SPS) Technique
Characterization of Materials (X-Ray and Electron Microscopy)
Metrics
H-Index
i10 Index
Citation
34
75
3,723
Hakan Usta
Molecular Engineering
Organic Optoelectronics
Micro/Nanostructured Thin-Films
Materials Science
Nanotechnology
Metrics
H-Index
i10 Index
Citation
33
64
6,270
Abdullah Cahit Karaoğlanlı
Aerospace
Gas Turbines
Thermal Barrier Coatings (TBCs)
Cold Gas Dynamic Spray (CGDS)
Surface Engineering
Metrics
H-Index
i10 Index
Citation
31
58
2,841
Hamit Özkan Gülsoy
material science
powder metallurgy
sintering
powder injection molding
additive manufacturing
Metrics
H-Index
i10 Index
Citation
30
50
2,553
Cem Örnek
Corrosion Electrochemistry
Stress Corrosion Cracking
Hydrogen Embrittlement
Microstructure Characterisation
Kelvin Probe
Metrics
H-Index
i10 Index
Citation
27
47
2,036
Miray Çelikbilek Ersundu
Tellurite Glasses
Glass Nanocomposites
Oxide-Based Glasses
Amorphous Semiconductors
Photoluminesence
Metrics
H-Index
i10 Index
Citation
26
45
2,252
Onuralp Yücel
extractive metallurgy
magnesium alloys
combustion synthesis
advanced ceramic powder synthesis
ferroalloys
Metrics
H-Index
i10 Index
Citation
26
64
2,311
Hasan Mandal
Ceramic Materials
SiAlON Ceramics
Structure-Property Relationships
Research Management
University-Industry Collab
Metrics
H-Index
i10 Index
Citation
26
50
2,540
Veera Sadhu
Nanotechnology
Polymers
Surface Chemistry
Energy Conversion & Storage
Tissue Engineering
Metrics
H-Index
i10 Index
Citation
25
34
2,414
Cemil Hakan Gür
Non-destructive testing
Non-destructive materials characterization
Welding
Thermal process modelling
Residual stress
Metrics
H-Index
i10 Index
Citation
25
48
2,419
Nizamettin Kahraman
Welding metallury
Welding Technology
Dissimilar welding
Additive manufacturing
Spray coating
Metrics
H-Index
i10 Index
Citation
23
44
2,625
Cleva Owyang Gülgün
ceramic phosphors
transmission electron microscopy
plasmonic materials
structure-property relationships in oxide materials
m
Metrics
H-Index
i10 Index
Citation
23
43
2,349
Rankings
Ranking Based On Selection: 1
Ahmet Sarı
Metrics
H-Index
i10 Index
Citation Counts
101
245
32,277
Thermal Energy Storage
Phase Change Materials
Thermodynamics and Kinetics of Adsorption/Biosorption
Rankings
Ranking Based On Selection: 2
Erol Yilmaz
Metrics
H-Index
i10 Index
Citation Counts
56
115
8,278
Mining
Tailings Valorization
Geotechnique
Construction Materials
Circular Economy
Rankings
Ranking Based On Selection: 3
Hüsnü Emrah Ünalan
Metrics
H-Index
i10 Index
Citation Counts
51
115
8,535
materials science
nanomaterials
nanowires
supercapacitors
energy storage
Rankings
Ranking Based On Selection: 4
Erdal Çelik
Metrics
H-Index
i10 Index
Citation Counts
48
164
6,723
Rankings
Ranking Based On Selection: 5
Fehim Findik
Metrics
H-Index
i10 Index
Citation Counts
46
92
6,709
Biomaterials
Composite Materials
Light & Superalloys
Friction & Wear
Powder Metallurgy
Rankings
Ranking Based On Selection: 6
Yusuf Ziya Menceloğlu
Metrics
H-Index
i10 Index
Citation Counts
44
121
8,106
Rankings
Ranking Based On Selection: 7
Mohammadreza Nofar
Metrics
H-Index
i10 Index
Citation Counts
43
74
7,239
Bioplastics
Polymer Processing
Rheology
Polymer Compounds
Microcellular Foams
Rankings
Ranking Based On Selection: 8
Ayşe Begum Tekinay
Metrics
H-Index
i10 Index
Citation Counts
43
86
4,980
Nanobiotechnology
molecular biology
neuroscience
human genetics.
Rankings
Ranking Based On Selection: 9
Mehmet Yıldız
Metrics
H-Index
i10 Index
Citation Counts
40
116
5,156
Smoothed Particle Hydrodynamics
Meshless Methods
Computational Mechanics
Composite Materials and Structures
SHM
Rankings
Ranking Based On Selection: 10
Oğuzhan Gündüz
Metrics
H-Index
i10 Index
Citation Counts
39
134
4,911
Tissue Engineering
Biomaterials
3D Bioprinting
Regenerative Medicine
Drug Delivery
Rankings
Ranking Based On Selection: 11
Temel Varol
Metrics
H-Index
i10 Index
Citation Counts
39
60
3,403
Rankings
Ranking Based On Selection: 12
Hüseyin Çimenoğlu
Metrics
H-Index
i10 Index
Citation Counts
39
95
5,200
Rankings
Ranking Based On Selection: 13
Mehmet Erdoğan
Metrics
H-Index
i10 Index
Citation Counts
39
85
4,465
Dual Phase Steels
Austempered Ductile Iron
Heat Treatments
Phase Transformation
Mechanical Properties
Rankings
Ranking Based On Selection: 14
Hatem Akbulut
Metrics
H-Index
i10 Index
Citation Counts
38
133
5,532
Enerji depolama
nano malzemeler
nano kompozitler
nano kaplamalar
Rankings
Ranking Based On Selection: 15
Yuda Yürüm
Metrics
H-Index
i10 Index
Citation Counts
38
97
6,234
Rankings
Ranking Based On Selection: 16
Seçkin Akın
Metrics
H-Index
i10 Index
Citation Counts
37
58
5,113
Rankings
Ranking Based On Selection: 17
Mustafa Güden
Metrics
H-Index
i10 Index
Citation Counts
37
76
4,280
Rankings
Ranking Based On Selection: 18
Bülend Ortaç
Metrics
H-Index
i10 Index
Citation Counts
37
67
3,908
Ultrafast laser physics - Fiber optic concepts - CW and pulsed laser system - Nanomaterials
Rankings
Ranking Based On Selection: 19
Mustafa Muammer Demir
Metrics
H-Index
i10 Index
Citation Counts
36
81
5,936
Materials Chemistry
Nanomaterials
Nanoscience and Nanotechnology
Rankings
Ranking Based On Selection: 20
Zafer Evis
Metrics
H-Index
i10 Index
Citation Counts
36
91
4,332
Biomaterials
Hydroxyapatite
Additive manufacturing
Magnesium
Boron
Rankings
Ranking Based On Selection: 21
Necati Özkan
Metrics
H-Index
i10 Index
Citation Counts
36
60
3,490
Materials Science
nano particles
biopolymers
materials characterization
ceramic processing
Rankings
Ranking Based On Selection: 22
Mustafa Urgen
Metrics
H-Index
i10 Index
Citation Counts
36
101
4,287
Surface treatments
Nanofunctinal surfaces
Corrosion
Materials Characterization
Rankings
Ranking Based On Selection: 23
Cevdet Kaynak
Metrics
H-Index
i10 Index
Citation Counts
35
73
3,640
Rankings
Ranking Based On Selection: 25
Gültekin Göller
Metrics
H-Index
i10 Index
Citation Counts
34
75
3,723
Ceramic and Composite Materials
Glass and Glass Ceramics
Biomaterials
Plasma Spray Coating Process and Spark Plasma Sintering (SPS) Technique
Characterization of Materials (X-Ray and Electron Microscopy)
Rankings
Ranking Based On Selection: 26
Necmettin Maraşlı
Metrics
H-Index
i10 Index
Citation Counts
34
97
3,644
Rankings
Ranking Based On Selection: 27
Shashanka Rajendrachari
Metrics
H-Index
i10 Index
Citation Counts
33
54
2,601
Powder Metallurgy
Nanomaterials
Electrochemistry
Mechanical alloying
Corrosion science
Rankings
Ranking Based On Selection: 28
Hakan Usta
Metrics
H-Index
i10 Index
Citation Counts
33
64
6,270
Molecular Engineering
Organic Optoelectronics
Micro/Nanostructured Thin-Films
Materials Science
Nanotechnology
Rankings
Ranking Based On Selection: 29
Mustafa Lütfi Öveçoğlu
Metrics
H-Index
i10 Index
Citation Counts
33
92
3,605
Materials Science
Powder Metallurgy
Mechanical Alloying
Nano materials
Rankings
Ranking Based On Selection: 30
Amir Motallebzadeh
Metrics
H-Index
i10 Index
Citation Counts
32
54
3,098
Surface Coating
Biomaterials
High-Entropy Alloys
Mechanical Properties
Tribology
Rankings
Ranking Based On Selection: 31
Servet Turan
Metrics
H-Index
i10 Index
Citation Counts
32
88
3,464
Rankings
Ranking Based On Selection: 32
Abdullah Cahit Karaoğlanlı
Metrics
H-Index
i10 Index
Citation Counts
31
58
2,841
Aerospace
Gas Turbines
Thermal Barrier Coatings (TBCs)
Cold Gas Dynamic Spray (CGDS)
Surface Engineering
Rankings
Ranking Based On Selection: 33
Akgün Alsaran
Metrics
H-Index
i10 Index
Citation Counts
31
50
2,864
Materials Science
Surface Engineering
Biomechanic Tests
Corrosion/Wear
Covetic
Rankings
Ranking Based On Selection: 34
Orhan Atakol
Metrics
H-Index
i10 Index
Citation Counts
31
116
5,156
Rankings
Ranking Based On Selection: 35
Mücahit Sütçü
Metrics
H-Index
i10 Index
Citation Counts
30
50
3,714
Metallurgical and Materials Engineering
Ceramic and refractory materials
Recycling
Ceramics
Rankings
Ranking Based On Selection: 36
Erdoğan Özbay
Metrics
H-Index
i10 Index
Citation Counts
30
38
4,960
Rankings
Ranking Based On Selection: 37
Hamit Özkan Gülsoy
Metrics
H-Index
i10 Index
Citation Counts
30
50
2,553
material science
powder metallurgy
sintering
powder injection molding
additive manufacturing
Rankings
Ranking Based On Selection: 38
Aziz Genç
Metrics
H-Index
i10 Index
Citation Counts
30
47
2,980
Materials Science
Nanomaterials
Applied Physics
Electron Microscopy
Rankings
Ranking Based On Selection: 39
Mustafa Toparlı
Metrics
H-Index
i10 Index
Citation Counts
30
46
2,156
Rankings
Ranking Based On Selection: 40
Ali Günen
Metrics
H-Index
i10 Index
Citation Counts
29
56
1,875
Metalurji ve Malzeme mühendisliği
Kaplama
Aşınma
Korozyon ve kaynak teknolojileri
Rankings
Ranking Based On Selection: 42
Faruk Özel
Metrics
H-Index
i10 Index
Citation Counts
28
69
2,309
Rankings
Ranking Based On Selection: 43
Cengiz Kaya
Metrics
H-Index
i10 Index
Citation Counts
28
59
3,299
nanomaterials
bioceramics
coatings
Engineering ceramics
ceramic matrix composites
Rankings
Ranking Based On Selection: 44
Cem Örnek
Metrics
H-Index
i10 Index
Citation Counts
27
47
2,036
Corrosion Electrochemistry
Stress Corrosion Cracking
Hydrogen Embrittlement
Microstructure Characterisation
Kelvin Probe
Rankings
Ranking Based On Selection: 45
Çekdar Vakıf Ahmetoğlu
Metrics
H-Index
i10 Index
Citation Counts
27
41
2,391
Porous materials
cold sintering
additive manufacturing
materials sustainability
ceramics & glasses
Rankings
Ranking Based On Selection: 46
Yusuf Keleştemur
Metrics
H-Index
i10 Index
Citation Counts
27
35
2,768
nanomaterials
colloidal semiconductor nanocrystals
optoelectronic materials
Rankings
Ranking Based On Selection: 47
Aytunç Ateş
Metrics
H-Index
i10 Index
Citation Counts
27
63
2,480
Semiconductors
solar cell
chracterization
thin film
Nano Thechnology
Rankings
Ranking Based On Selection: 48
Uğur Şen
Metrics
H-Index
i10 Index
Citation Counts
27
46
2,961
Rankings
Ranking Based On Selection: 49
Mahmut Barış Okatan
Metrics
H-Index
i10 Index
Citation Counts
27
41
2,038
ferroelectrics
ferroics
thin films
phase transitions
data analysis
Rankings
Ranking Based On Selection: 50
Taner Kavas
Metrics
H-Index
i10 Index
Citation Counts
26
56
2,124
Rankings
Ranking Based On Selection: 51
Oğuzhan Yavuz Bayraktar
Metrics
H-Index
i10 Index
Citation Counts
26
39
1,956
Foam Concrete
Construction Materials
Fiber-Reinforced Cementitious
Sustainable Construction
Rankings
Ranking Based On Selection: 52
Miray Çelikbilek Ersundu
Metrics
H-Index
i10 Index
Citation Counts
26
45
2,252
Tellurite Glasses
Glass Nanocomposites
Oxide-Based Glasses
Amorphous Semiconductors
Photoluminesence
Rankings
Ranking Based On Selection: 53
Ali Erçin Ersundu
Metrics
H-Index
i10 Index
Citation Counts
26
43
2,197
Rankings
Ranking Based On Selection: 54
Onuralp Yücel
Metrics
H-Index
i10 Index
Citation Counts
26
64
2,311
extractive metallurgy
magnesium alloys
combustion synthesis
advanced ceramic powder synthesis
ferroalloys
Rankings
Ranking Based On Selection: 55
Ender Suvacı
Metrics
H-Index
i10 Index
Citation Counts
26
49
3,546
Particle synthesis
ceramic processing
nanomaterials
MicNo particles
textured ceramics
Rankings
Ranking Based On Selection: 56
Tuğrul Çetinkaya
Metrics
H-Index
i10 Index
Citation Counts
26
43
1,702
Energy storage
nanomaterials
2D materials
nanocomposites
batteries and supercapacitors
Rankings
Ranking Based On Selection: 57
Taner Akbay
Metrics
H-Index
i10 Index
Citation Counts
26
37
2,183
Computational Materials Science
Fuel Cells
Batteries
Energy Systems
Rankings
Ranking Based On Selection: 59
Hasan Mandal
Metrics
H-Index
i10 Index
Citation Counts
26
50
2,540
Ceramic Materials
SiAlON Ceramics
Structure-Property Relationships
Research Management
University-Industry Collab
Rankings
Ranking Based On Selection: 60
Ersan Üstündağ
Metrics
H-Index
i10 Index
Citation Counts
26
39
2,578
ferroelectrics
composites
x-ray diffraction
residual stress
texture
Rankings
Ranking Based On Selection: 61
Kadir Mert Doleker
Metrics
H-Index
i10 Index
Citation Counts
25
41
1,867
Rankings
Ranking Based On Selection: 62
Mehmet Özgür Seydibeyoğlu
Metrics
H-Index
i10 Index
Citation Counts
25
47
2,545
Carbon Materials
Polyurethane
Biobased Materials
Nanocellulose
Composites
Rankings
Ranking Based On Selection: 64
Batur Ercan
Metrics
H-Index
i10 Index
Citation Counts
25
35
2,900
Rankings
Ranking Based On Selection: 65
Derya Dışpınar
Metrics
H-Index
i10 Index
Citation Counts
25
43
2,206
Rankings
Ranking Based On Selection: 66
Cagla Ozgit-Akgun
Metrics
H-Index
i10 Index
Citation Counts
25
40
2,340
Rankings
Ranking Based On Selection: 67
Veera Sadhu
Metrics
H-Index
i10 Index
Citation Counts
25
34
2,414
Nanotechnology
Polymers
Surface Chemistry
Energy Conversion & Storage
Tissue Engineering
Rankings
Ranking Based On Selection: 68
İlyas Uygur
Metrics
H-Index
i10 Index
Citation Counts
25
50
2,165
Materials Science and Engineering
Fatigue
Wear
Composites
Joining
Rankings
Ranking Based On Selection: 69
Cemil Hakan Gür
Metrics
H-Index
i10 Index
Citation Counts
25
48
2,419
Non-destructive testing
Non-destructive materials characterization
Welding
Thermal process modelling
Residual stress
Rankings
Ranking Based On Selection: 70
Bünyamin Aksakal
Metrics
H-Index
i10 Index
Citation Counts
25
43
2,221
Materials
plastic deformation/metalworking
bioceramic coatings
biomaterials
Rankings
Ranking Based On Selection: 71
Duygu Ağaoğulları
Metrics
H-Index
i10 Index
Citation Counts
24
46
1,501
Rankings
Ranking Based On Selection: 72
Salih Yılmaz
Metrics
H-Index
i10 Index
Citation Counts
24
33
1,375
materials science
semiconductors
nanostructures
thin films
solar cells
Rankings
Ranking Based On Selection: 73
İbrahim Halil Mutlu
Metrics
H-Index
i10 Index
Citation Counts
24
38
1,485
Rankings
Ranking Based On Selection: 74
İbrahim Burç Mısırlıoğlu
Metrics
H-Index
i10 Index
Citation Counts
24
41
1,726
Rankings
Ranking Based On Selection: 75
Nizamettin Kahraman
Metrics
H-Index
i10 Index
Citation Counts
23
44
2,625
Welding metallury
Welding Technology
Dissimilar welding
Additive manufacturing
Spray coating
Rankings
Ranking Based On Selection: 77
Cleva Owyang Gülgün
Metrics
H-Index
i10 Index
Citation Counts
23
43
2,349
ceramic phosphors
transmission electron microscopy
plasmonic materials
structure-property relationships in oxide materials
m
Rankings
Ranking Based On Selection: 78
Süleyman Gündüz
Metrics
H-Index
i10 Index
Citation Counts
23
39
1,926
Mikroyapı
mekanik özellikler
demirli ve demir dışı metaller
Rankings
Ranking Based On Selection: 79
Metin Tanoğlu
Metrics
H-Index
i10 Index
Citation Counts
23
33
1,886
Rankings
Ranking Based On Selection: 81
Mehmet Kadri Aydınol
Metrics
H-Index
i10 Index
Citation Counts
23
32
5,752
Rankings
Ranking Based On Selection: 82
Hasan Basri Koçer
Metrics
H-Index
i10 Index
Citation Counts
23
27
2,209
Rankings
Ranking Based On Selection: 83
Hasan Erdem Çamurlu
Metrics
H-Index
i10 Index
Citation Counts
23
34
1,435
Rankings
Ranking Based On Selection: 84
Recep Kurtulus
Metrics
H-Index
i10 Index
Citation Counts
22
35
1,026
Rankings
Ranking Based On Selection: 85
Fatih Akyol
Metrics
H-Index
i10 Index
Citation Counts
22
24
2,069
III-Nitride growth
light emitting diodes
Gallium oxide Tunnel junctions
Rankings
Ranking Based On Selection: 86
Hüseyin Avcı
Metrics
H-Index
i10 Index
Citation Counts
22
36
2,468
Polymers
Biomaterials
Organs on chips
Biosensor
Tissue engineering
Rankings
Ranking Based On Selection: 87
Sebahattin Gürmen
Metrics
H-Index
i10 Index
Citation Counts
22
45
1,658
Rankings
Ranking Based On Selection: 88
Ramazan Kaçar
Metrics
H-Index
i10 Index
Citation Counts
22
30
1,706
Rankings
Ranking Based On Selection: 89
Süleyman Tekeli
Metrics
H-Index
i10 Index
Citation Counts
22
45
1,842
Rankings
Ranking Based On Selection: 90
İshak Karakaya
Metrics
H-Index
i10 Index
Citation Counts
22
34
1,979
Rankings
Ranking Based On Selection: 91
Fatih Bayansal
Metrics
H-Index
i10 Index
Citation Counts
22
31
1,185
Atomic Layer Deposition/Infiltration
Thin Films
Chemical Sensors
Rankings
Ranking Based On Selection: 92
Ali Arslan Kaya
Metrics
H-Index
i10 Index
Citation Counts
22
34
2,252
Steels
magnesium alloys
physical metallurgy
materials characterization
casting
Rankings
Ranking Based On Selection: 93
Murat Bengisu
Metrics
H-Index
i10 Index
Citation Counts
22
26
2,314
Material Science
Ceramics
Data Mining
Glass
Technology Forecasting
Rankings
Ranking Based On Selection: 94
Caner Durucan
Metrics
H-Index
i10 Index
Citation Counts
22
26
1,856
materials chemistry
ceramics&glass
bioceramics
sol-gel
metal oxide thin films
Rankings
Ranking Based On Selection: 95
Ziya Güvenç
Metrics
H-Index
i10 Index
Citation Counts
22
42
2,861
Rankings
Ranking Based On Selection: 98
Şahin Coşkun
Metrics
H-Index
i10 Index
Citation Counts
21
26
2,101
nanomaterials
nanowires
nano technology
materials science
energy storage
Rankings
Ranking Based On Selection: 100
Ayşe Çelik Bedeloğlu
Metrics
H-Index
i10 Index
Citation Counts
21
39
1,559
smart materials
technical textile
photovoltaics
polymer characterization
nanogenerators