Citation Rankings
Highly Cited Researchers
İstanbul Okan University Highly Cited Researchers Citation Rankings 2025
The Citation Rankings (Highly Cited Researchers) highlight the most cited and influential researchers across a vast range of scientific fields, covering 197 main and sub-disciplines, including the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings. This service, offered exclusively by AD Scientific Index, aims to provide a balanced perspective by excluding data from CERN and other statistical sources that disproportionately favor certain researchers, particularly in the social sciences and humanities. This unique approach addresses the advantages researchers with multi-author publications and CERN involvement hold over others. Furthermore, citation rankings help uncover rule violations and unethical practices within the research community. For more detailed citation analyses, explore the Scientists Last 6 Years Citation Index, Universities Total Citations Rankings 2025, and Universities Last 6 Years Citations Rankings 2025.
* Total Citation Counts Rankings
Ranking Based On Selection :1
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,406
2,868
0.842
* Total Citation Counts Rankings
Ranking Based On Selection :2
aesthetic surgery
minimal invasive surgery
laser
liposuction
thread lft.
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,117
764
0.245
* Total Citation Counts Rankings
Ranking Based On Selection :3
Public Health
Gender and Health
Social epidemiology
Urban Health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,200
878
0.399
* Total Citation Counts Rankings
Ranking Based On Selection :4
Human Molecular Genetics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,957
541
0.276
* Total Citation Counts Rankings
Ranking Based On Selection :5
Nuclear Sciences
Quantum Mechanics
Thermodynamics
Cosmology
Gravitation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,900
720
0.379
* Total Citation Counts Rankings
Ranking Based On Selection :6
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,853
863
0.466
* Total Citation Counts Rankings
Ranking Based On Selection :7
omurga
biyomekanik
nöroonkoloji
anevrizma
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,307
689
0.527
* Total Citation Counts Rankings
Ranking Based On Selection :8
Econometrics
Monetary Economics
Energy Economics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,158
552
0.477
* Total Citation Counts Rankings
Ranking Based On Selection :9
Macroeconomics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,099
384
0.349
* Total Citation Counts Rankings
Ranking Based On Selection :10
elektromanyetik dalga teorisi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
944
207
0.219
* Total Citation Counts Rankings
Ranking Based On Selection :11
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
877
690
0.787
* Total Citation Counts Rankings
Ranking Based On Selection :12
Cement based composites
Construction Materials
Microstructure
Concrete Materials
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
807
658
0.815
* Total Citation Counts Rankings
Ranking Based On Selection :13
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
764
322
0.421
* Total Citation Counts Rankings
Ranking Based On Selection :14
Lingual orthodontics
Orthognathic surgery
Temporomandibular disorder treatment
Early Orthodontics
Temporary Anchorage Device
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
732
274
0.374
* Total Citation Counts Rankings
Ranking Based On Selection :15
Power Electronics
Control Systems
Automotive Engineering
Mechatronics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
694
235
0.339
* Total Citation Counts Rankings
Ranking Based On Selection :16
finance
corporate governance
supply chain management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
688
302
0.439
* Total Citation Counts Rankings
Ranking Based On Selection :17
Orthopedic surgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
627
234
0.373
* Total Citation Counts Rankings
Ranking Based On Selection :18
Kolorektal Cerrahi
Laparoskopik Cerrahi
Robotik Cerrahi
Obezite ve Metabolik Cerrahi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
612
524
0.856
* Total Citation Counts Rankings
Ranking Based On Selection :19
Machine Learning
Deep learning and Image processing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
599
507
0.846
* Total Citation Counts Rankings
Ranking Based On Selection :20
Nefroloji
Transplanyon
Hipertansiyon
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
583
274
0.470
* Total Citation Counts Rankings
Ranking Based On Selection :21
sensorless motor control strategies
electric drive systems
electric vehicles and robotics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
556
524
0.942
* Total Citation Counts Rankings
Ranking Based On Selection :22
Medical Informatics Biomedical data mining Machine learning
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
542
349
0.644
* Total Citation Counts Rankings
Ranking Based On Selection :23
Oral and Maxillofacial Surgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
500
307
0.614
* Total Citation Counts Rankings
Ranking Based On Selection :24
surfaktan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
488
268
0.549
* Total Citation Counts Rankings
Ranking Based On Selection :25
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
468
198
0.423
* Total Citation Counts Rankings
Rankings
292,018
2,485
1
Ranking Based On Selection: 1
Tuğba Özdal
İstanbul Okan University
İstanbul, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,406
2,868
0.842
* Total Citation Counts Rankings
Rankings
314,695
2,871
2
Ranking Based On Selection: 2
Naci Celik
İstanbul Okan University
İstanbul, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,117
764
0.245
aesthetic surgery
minimal invasive surgery
laser
liposuction
thread lft.
* Total Citation Counts Rankings
Rankings
413,592
4,778
3
Ranking Based On Selection: 3
Nilay Etiler Lordoğlu|Nilay Etiler Lordoğlu
İstanbul Okan University
İstanbul, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,200
878
0.399
Public Health
Gender and Health
Social epidemiology
Urban Health
* Total Citation Counts Rankings
Rankings
450,409
5,621
4
Ranking Based On Selection: 4
Ali Sazcı
İstanbul Okan University
İstanbul, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,957
541
0.276
Human Molecular Genetics
* Total Citation Counts Rankings
Rankings
459,927
5,849
5
Ranking Based On Selection: 5
Nuh Tolga Yarman
İstanbul Okan University
İstanbul, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,900
720
0.379
Nuclear Sciences
Quantum Mechanics
Thermodynamics
Cosmology
Gravitation
* Total Citation Counts Rankings
Rankings
467,994
6,041
6
Ranking Based On Selection: 6
Ayhan Kılıç
İstanbul Okan University
İstanbul, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,853
863
0.466
* Total Citation Counts Rankings
Rankings
586,710
9,073
7
Ranking Based On Selection: 7
Sedat Dalbayrak
İstanbul Okan University
İstanbul, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,307
689
0.527
omurga
biyomekanik
nöroonkoloji
anevrizma
* Total Citation Counts Rankings
Rankings
629,724
10,320
8
Ranking Based On Selection: 8
Mübariz Hasanov
İstanbul Okan University
İstanbul, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,158
552
0.477
Econometrics
Monetary Economics
Energy Economics
* Total Citation Counts Rankings
Rankings
648,791
10,898
9
Ranking Based On Selection: 9
Erdinç Telatar
İstanbul Okan University
İstanbul, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,099
384
0.349
* Total Citation Counts Rankings
Rankings
703,586
12,569
10
Ranking Based On Selection: 10
İbrahim Alinur Büyükaksoy
İstanbul Okan University
İstanbul, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
944
207
0.219
elektromanyetik dalga teorisi
* Total Citation Counts Rankings
Rankings
730,000
13,431
11
Ranking Based On Selection: 11
Taner Kıvılcım
İstanbul Okan University
İstanbul, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
877
690
0.787
* Total Citation Counts Rankings
Rankings
759,802
14,475
12
Ranking Based On Selection: 12
Ahsanollah Beglarigale|Əhsən BƏYLƏRİ (Ahsan Beglari)
İstanbul Okan University
İstanbul, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
807
658
0.815
Cement based composites
Construction Materials
Microstructure
Concrete Materials
* Total Citation Counts Rankings
Rankings
779,171
15,141
13
Ranking Based On Selection: 13
Azmi Ali Altıntaş
İstanbul Okan University
İstanbul, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
764
322
0.421
* Total Citation Counts Rankings
Rankings
794,143
15,675
14
Ranking Based On Selection: 14
Arzu Ari Demirkaya
İstanbul Okan University
İstanbul, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
732
274
0.374
Lingual orthodontics
Orthognathic surgery
Temporomandibular disorder treatment
Early Orthodontics
Temporary Anchorage Device
* Total Citation Counts Rankings
Rankings
812,530
16,295
15
Ranking Based On Selection: 15
Ramazan Nejat Tuncay
İstanbul Okan University
İstanbul, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
694
235
0.339
Power Electronics
Control Systems
Automotive Engineering
Mechatronics
* Total Citation Counts Rankings
Rankings
815,465
16,396
16
Ranking Based On Selection: 16
Güner Gürsoy
İstanbul Okan University
İstanbul, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
688
302
0.439
finance
corporate governance
supply chain management
* Total Citation Counts Rankings
Rankings
846,627
17,538
17
Ranking Based On Selection: 17
Kaya Akan
İstanbul Okan University
İstanbul, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
627
234
0.373
* Total Citation Counts Rankings
Rankings
854,293
17,816
18
Ranking Based On Selection: 18
Abdulcabbar Kartal
İstanbul Okan University
İstanbul, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
612
524
0.856
Kolorektal Cerrahi
Laparoskopik Cerrahi
Robotik Cerrahi
Obezite ve Metabolik Cerrahi
* Total Citation Counts Rankings
Rankings
861,259
18,085
19
Ranking Based On Selection: 19
Shadi Ms Hilles
İstanbul Okan University
İstanbul, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
599
507
0.846
Machine Learning
Deep learning and Image processing
* Total Citation Counts Rankings
Rankings
870,105
18,385
20
Ranking Based On Selection: 20
Gürsel Yıldız
İstanbul Okan University
İstanbul, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
583
274
0.470
Nefroloji
Transplanyon
Hipertansiyon
* Total Citation Counts Rankings
Rankings
884,840
18,923
21
Ranking Based On Selection: 21
Ömer Cihan Kivanç
İstanbul Okan University
İstanbul, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
556
524
0.942
sensorless motor control strategies
electric drive systems
electric vehicles and robotics
* Total Citation Counts Rankings
Rankings
893,076
19,260
22
Ranking Based On Selection: 22
Pinar Yildirim
İstanbul Okan University
İstanbul, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
542
349
0.644
Medical Informatics Biomedical data mining Machine learning
* Total Citation Counts Rankings
Rankings
921,052
20,460
23
Ranking Based On Selection: 23
Bahadir Kan
İstanbul Okan University
İstanbul, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
500
307
0.614
* Total Citation Counts Rankings
Rankings
931,006
20,964
24
Ranking Based On Selection: 24
Şenol Bozdağ
İstanbul Okan University
İstanbul, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
488
268
0.549
* Total Citation Counts Rankings
Rankings
948,192
21,855
25
Ranking Based On Selection: 25
Ersin Arel
İstanbul Okan University
İstanbul, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
468
198
0.423