Citation Rankings
Highly Cited Researchers
Highly Cited Researchers 1.027 Scientists Citation Rankings - 2025
Discover the world’s highly cited researchers through the AD Scientific Index 2025 Citation Rankings.
These rankings evaluate scientists based on their total and recent citation counts, capturing the breadth and real-time currency of academic recognition. Citation data reveals how widely a scholar’s work is referenced, applied, and extended across diverse disciplines. The rankings are routinely updated to reflect ongoing citation growth, while eliminating distortions from excessive co-authorship and institutional inflation. Premium tools provide access to detailed citation dynamics, unethical citation behavior detection, and field-normalized benchmarking.
* Total Citation Counts Rankings
Ranking Based On Selection: 26
Power Electronics
Power Quality
Renewable Energy
Energy storag
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,987
923
0.309
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* Total Citation Counts Rankings
Ranking Based On Selection: 27
Air Pollution
Marine Pollution
Environmental Scienc
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,976
1,143
0.384
* Total Citation Counts Rankings
Ranking Based On Selection: 28
Retina
vitreoretinal Surgery
catarac
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,965
1,863
0.628
* Total Citation Counts Rankings
Ranking Based On Selection: 29
Waste Water Treatment
Adsorptio
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,944
1,162
0.395
* Total Citation Counts Rankings
Ranking Based On Selection: 30
Ekonometri
İktisa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,894
979
0.338
* Total Citation Counts Rankings
Ranking Based On Selection: 31
Polimer karakterizasyonu
polimer teknolojisi ve polimerik kompozitle
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,886
1,637
0.567
* Total Citation Counts Rankings
Ranking Based On Selection: 32
Thoracic Surgery
Lung Cancer
Pleural Diseases
Hydatid Disease of the Lung
Trachea surger
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,883
833
0.289
* Total Citation Counts Rankings
Ranking Based On Selection: 33
Endokrin Farmakoloji
Psikofarmakoloji
Kardiyovasküler Farmakoloj
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,797
1,097
0.392
* Total Citation Counts Rankings
Ranking Based On Selection: 34
innovation& technology management
digitalization
sustainability
MCDM
Machin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,795
1,341
0.480
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* Total Citation Counts Rankings
Ranking Based On Selection: 35
Neurosurgery
Pituitar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,749
1,089
0.396
* Total Citation Counts Rankings
Ranking Based On Selection: 36
Tectonics
Geodynamics
Basin Evolutio
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,618
872
0.333
* Total Citation Counts Rankings
Ranking Based On Selection: 37
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,588
525
0.203
* Total Citation Counts Rankings
Ranking Based On Selection: 38
Şizofreni
Psikiyatrik Rehabilitasyon
Psikososyal Tedavile
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,578
977
0.379
* Total Citation Counts Rankings
Ranking Based On Selection: 39
endüstri ilişkileri
emek tarihi
sendikacılık
çalışma ekonomisi
sosyal politik
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,513
835
0.332
* Total Citation Counts Rankings
Ranking Based On Selection: 40
Güç Sistemleri Modelleme ve Analizi
Güç Sistemleri Koruma ve Kontrolü
Dağıtılmış Üretim
Güç Kalites
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,501
625
0.250
* Total Citation Counts Rankings
Ranking Based On Selection: 41
Serial and parallel robot manipulators
kinematics
dynamics
control
optimizatio
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,453
1,344
0.548
* Total Citation Counts Rankings
Ranking Based On Selection: 42
biotechnology
stem cell
mitochondri
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,430
1,147
0.472
* Total Citation Counts Rankings
Ranking Based On Selection: 43
Teknoloji ve Yenilik Yönetimi
Yazılım Sektörü
Takım Düzeyi Analizler
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,401
1,285
0.535
* Total Citation Counts Rankings
Ranking Based On Selection: 44
Applied Mathematics
Inverse Problems
Mathematical Modelin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,338
944
0.404
* Total Citation Counts Rankings
Ranking Based On Selection: 45
Composite Materials
Hybrid Composites
Mechanical and Thermal Characterization of Polymer Matri
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,331
1,441
0.618
* Total Citation Counts Rankings
Ranking Based On Selection: 46
topology
fuzzy topology
soft topology
metric spaces
fixed point theor
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,315
941
0.406
* Total Citation Counts Rankings
Ranking Based On Selection: 47
composites
processing
characterization
thermal
mechanica
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,302
1,412
0.613
* Total Citation Counts Rankings
Ranking Based On Selection: 48
Analytical Chemistry
Experimental Desig
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,297
1,258
0.548
* Total Citation Counts Rankings
Ranking Based On Selection: 49
iktisa
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,280
921
0.404
* Total Citation Counts Rankings
Ranking Based On Selection: 50
Interventional Cardiology
Structural Heart Diseas
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,273
727
0.320
* Total Citation Counts Rankings
Rankings
342,630
3,251
26
Ranking Based On Selection: 26
Engin Özdemir
Kocaeli University
Kocaeli, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,987
923
0.309
Power Electronics
Power Quality
Renewable Energy
Energy storag
* Total Citation Counts Rankings
Rankings
343,669
3,278
27
Ranking Based On Selection: 27
Hakan Pekey
Kocaeli University
Kocaeli, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,976
1,143
0.384
Air Pollution
Marine Pollution
Environmental Scienc
* Total Citation Counts Rankings
Rankings
344,692
3,295
28
Ranking Based On Selection: 28
Levent Karabaş
Kocaeli University
Kocaeli, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,965
1,863
0.628
Retina
vitreoretinal Surgery
catarac
* Total Citation Counts Rankings
Rankings
346,711
3,340
29
Ranking Based On Selection: 29
Sevil Veli
Kocaeli University
Kocaeli, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,944
1,162
0.395
Waste Water Treatment
Adsorptio
* Total Citation Counts Rankings
Rankings
351,563
3,436
30
Ranking Based On Selection: 30
recep tarı
Kocaeli University
Kocaeli, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,894
979
0.338
* Total Citation Counts Rankings
Rankings
352,284
3,445
31
Ranking Based On Selection: 31
Ayşe Aytaç
Kocaeli University
Kocaeli, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,886
1,637
0.567
Polimer karakterizasyonu
polimer teknolojisi ve polimerik kompozitle
* Total Citation Counts Rankings
Rankings
352,614
3,453
32
Ranking Based On Selection: 32
Salih Topçu
Kocaeli University
Kocaeli, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,883
833
0.289
Thoracic Surgery
Lung Cancer
Pleural Diseases
Hydatid Disease of the Lung
Trachea surger
* Total Citation Counts Rankings
Rankings
361,243
3,608
33
Ranking Based On Selection: 33
Tijen Utkan
Kocaeli University
Kocaeli, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,797
1,097
0.392
Endokrin Farmakoloji
Psikofarmakoloji
Kardiyovasküler Farmakoloj
* Total Citation Counts Rankings
Rankings
361,417
3,611
34
Ranking Based On Selection: 34
Gülşen Akman
Kocaeli University
Kocaeli, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,795
1,341
0.480
innovation& technology management
digitalization
sustainability
MCDM
Machin
* Total Citation Counts Rankings
Rankings
366,322
3,703
35
Ranking Based On Selection: 35
Savaş Ceylan
Kocaeli University
Kocaeli, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,749
1,089
0.396
Smart Institutional Plan
Powerful Insights + Smart Membership = Institutional Success
Unlock 360° Real-Time Institutional Analysis to identify your institution’s strengths and areas for improvement.
* Total Citation Counts Rankings
Rankings
380,559
3,985
36
Ranking Based On Selection: 36
Ömer Feyzi Gürer
Kocaeli University
Kocaeli, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,618
872
0.333
Tectonics
Geodynamics
Basin Evolutio
* Total Citation Counts Rankings
Rankings
384,083
4,055
37
Ranking Based On Selection: 37
Yonca Duman
Kocaeli University
Kocaeli, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,588
525
0.203
* Total Citation Counts Rankings
Rankings
385,195
4,077
38
Ranking Based On Selection: 38
Mustafa Yıldız
Kocaeli University
Kocaeli, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,578
977
0.379
Şizofreni
Psikiyatrik Rehabilitasyon
Psikososyal Tedavile
* Total Citation Counts Rankings
Rankings
392,700
4,226
39
Ranking Based On Selection: 39
Aziz Çelik
Kocaeli University
Kocaeli, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,513
835
0.332
endüstri ilişkileri
emek tarihi
sendikacılık
çalışma ekonomisi
sosyal politik
* Total Citation Counts Rankings
Rankings
394,100
4,259
40
Ranking Based On Selection: 40
Ayşen Başa Arsoy
Kocaeli University
Kocaeli, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,501
625
0.250
Güç Sistemleri Modelleme ve Analizi
Güç Sistemleri Koruma ve Kontrolü
Dağıtılmış Üretim
Güç Kalites
* Total Citation Counts Rankings
Rankings
399,908
4,362
41
Ranking Based On Selection: 41
Serdar Küçük
Kocaeli University
Kocaeli, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,453
1,344
0.548
Serial and parallel robot manipulators
kinematics
dynamics
control
optimizatio
* Total Citation Counts Rankings
Rankings
402,753
4,420
42
Ranking Based On Selection: 42
Gökhan Duruksu|Gokhan Duruksu, G Duruksu, Goekhan Duruksu
Kocaeli University
Kocaeli, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,430
1,147
0.472
biotechnology
stem cell
mitochondri
* Total Citation Counts Rankings
Rankings
406,286
4,494
43
Ranking Based On Selection: 43
Ayşe Günsel
Kocaeli University
Kocaeli, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,401
1,285
0.535
Teknoloji ve Yenilik Yönetimi
Yazılım Sektörü
Takım Düzeyi Analizler
* Total Citation Counts Rankings
Rankings
414,424
4,645
44
Ranking Based On Selection: 44
Alemdar Hasanov|Alemdar Hasanov Hasanoglu, A.I. Gasanov
Kocaeli University
Kocaeli, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,338
944
0.404
Applied Mathematics
Inverse Problems
Mathematical Modelin
* Total Citation Counts Rankings
Rankings
415,302
4,665
45
Ranking Based On Selection: 45
Mustafa Özgür Bora
Kocaeli University
Kocaeli, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,331
1,441
0.618
Composite Materials
Hybrid Composites
Mechanical and Thermal Characterization of Polymer Matri
* Total Citation Counts Rankings
Rankings
417,532
4,713
46
Ranking Based On Selection: 46
Halis Aygün
Kocaeli University
Kocaeli, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,315
941
0.406
topology
fuzzy topology
soft topology
metric spaces
fixed point theor
* Total Citation Counts Rankings
Rankings
419,196
4,744
47
Ranking Based On Selection: 47
Onur Çoban
Kocaeli University
Kocaeli, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,302
1,412
0.613
composites
processing
characterization
thermal
mechanica
* Total Citation Counts Rankings
Rankings
419,891
4,761
48
Ranking Based On Selection: 48
Deniz Bingöl
Kocaeli University
Kocaeli, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,297
1,258
0.548
Analytical Chemistry
Experimental Desig
* Total Citation Counts Rankings
Rankings
422,275
4,819
49
Ranking Based On Selection: 49
Yusuf Bayraktutan
Kocaeli University
Kocaeli, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,280
921
0.404
* Total Citation Counts Rankings
Rankings
423,247
4,842
50
Ranking Based On Selection: 50
Teoman Kılıç
Kocaeli University
Kocaeli, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,273
727
0.320
Interventional Cardiology
Structural Heart Diseas