Citation Rankings
Highly Cited Researchers
Highly Cited Researchers 271 Scientists Citation Rankings - 2025
The Citation Rankings (Highly Cited Researchers) list 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: 26
gastroenterohepatoloji
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,039
555
0.272
* Total Citation Counts Rankings
Ranking Based On Selection: 27
HRM and Strategy & Management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,915
1,192
0.622
* Total Citation Counts Rankings
Ranking Based On Selection: 28
cerrahi hemşireliği
cerrahi onkoloji
cerrahi acil
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,910
766
0.401
* Total Citation Counts Rankings
Ranking Based On Selection: 29
Biomaterials
Tissue adhesives
Tissue engineering
3D-bioprinting
Drug delivery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,862
1,491
0.801
* Total Citation Counts Rankings
Ranking Based On Selection: 30
kalp ve damar cerrahisi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,816
279
0.154
* Total Citation Counts Rankings
Ranking Based On Selection: 31
sepsis
çoklu organ yetmezliği
ards
zehirlenmeler
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,739
715
0.411
* Total Citation Counts Rankings
Ranking Based On Selection: 32
Organ Nakli ve Hepatopankreatobilier Cerrahi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,720
582
0.338
* Total Citation Counts Rankings
Ranking Based On Selection: 33
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,596
440
0.276
* Total Citation Counts Rankings
Ranking Based On Selection: 34
Swarm Intelligence
Metaheuristic Algorithm
Path Planning
IoT
WSN
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,563
1,540
0.985
* Total Citation Counts Rankings
Ranking Based On Selection: 35
Çocuk Gelişimi
Özel Eğitim
Oyun
İletişim Becerileri
Aile çalışmaları
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,562
520
0.333
* Total Citation Counts Rankings
Ranking Based On Selection: 36
Surgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,510
502
0.332
* Total Citation Counts Rankings
Ranking Based On Selection: 37
Algorithm Design
Automated Machine Learning
Meta-learning
Hyper-heuristics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,440
655
0.455
* Total Citation Counts Rankings
Ranking Based On Selection: 38
Vasküler nöroşirürji
nöroonkoloji
hipofiz cerrahisi
minimal invaziv spinal cerrahi
pediatrik nöroşirürji
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,389
355
0.256
* Total Citation Counts Rankings
Ranking Based On Selection: 39
ortopedi ve Travmatoloji
omurga cerrahisi
el cerrahisi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,351
431
0.319
* Total Citation Counts Rankings
Ranking Based On Selection: 40
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,346
645
0.479
* Total Citation Counts Rankings
Ranking Based On Selection: 41
ÇOCUK PSİKİYATRİSİ
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,335
561
0.420
* Total Citation Counts Rankings
Ranking Based On Selection: 42
foreign language education
ELT materials
teacher training
program evaluation
CBI
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,321
488
0.369
* Total Citation Counts Rankings
Ranking Based On Selection: 43
Obezite ve Metabolik Cerrahi
Onkolojik Cerrahi
Genel Cerrahi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,299
460
0.354
* Total Citation Counts Rankings
Ranking Based On Selection: 44
Endourology and Robotic Urology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,298
289
0.223
* Total Citation Counts Rankings
Ranking Based On Selection: 45
Software Engineering
Artificial Intelligence
Software Security and Test
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,185
1,012
0.854
* Total Citation Counts Rankings
Ranking Based On Selection: 46
Genel Cerrahi
Cerrahi onkoloji
Hepatopankreatobiliyer cerrahi
HPB
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,185
383
0.323
* Total Citation Counts Rankings
Ranking Based On Selection: 47
Thermochemical cycles
Hydrogen Production
Renewable Energy
Integrated Energy Systems
Synthetic Fuel Production
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,168
829
0.710
* Total Citation Counts Rankings
Ranking Based On Selection: 48
Farmakoloji
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,142
150
0.131
* Total Citation Counts Rankings
Ranking Based On Selection: 49
gastroenteroloji
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,109
215
0.194
* Total Citation Counts Rankings
Ranking Based On Selection: 50
Çocuk cerrahisi
çocuk ürolojisi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,084
200
0.185
* Total Citation Counts Rankings
Rankings
441,898
5,387
26
Ranking Based On Selection: 26
Binnur Pınarbaşı
İstinye University
İstanbul, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,039
555
0.272
* Total Citation Counts Rankings
Rankings
461,872
5,865
27
Ranking Based On Selection: 27
Mine Afacan Fındıklı
İstinye University
İstanbul, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,915
1,192
0.622
HRM and Strategy & Management
* Total Citation Counts Rankings
Rankings
462,782
5,890
28
Ranking Based On Selection: 28
Neriman Akyolcu
İstinye University
İstanbul, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,910
766
0.401
cerrahi hemşireliği
cerrahi onkoloji
cerrahi acil
* Total Citation Counts Rankings
Rankings
470,790
6,058
29
Ranking Based On Selection: 29
Ayça Bal Öztürk
İstinye University
İstanbul, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,862
1,491
0.801
Biomaterials
Tissue adhesives
Tissue engineering
3D-bioprinting
Drug delivery
* Total Citation Counts Rankings
Rankings
479,072
6,252
30
Ranking Based On Selection: 30
Esat Akıncı
İstinye University
İstanbul, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,816
279
0.154
kalp ve damar cerrahisi
* Total Citation Counts Rankings
Rankings
493,537
6,620
31
Ranking Based On Selection: 31
Ayhan Yaman
İstinye University
İstanbul, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,739
715
0.411
sepsis
çoklu organ yetmezliği
ards
zehirlenmeler
* Total Citation Counts Rankings
Rankings
497,221
6,692
32
Ranking Based On Selection: 32
Ayhan Dinçkan
İstinye University
İstanbul, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,720
582
0.338
Organ Nakli ve Hepatopankreatobilier Cerrahi
* Total Citation Counts Rankings
Rankings
522,460
7,332
33
Ranking Based On Selection: 33
Murat Timur Akçam
İstinye University
İstanbul, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,596
440
0.276
* Total Citation Counts Rankings
Rankings
529,325
7,485
34
Ranking Based On Selection: 34
Amir Seyyedabbasi
İstinye University
İstanbul, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,563
1,540
0.985
Swarm Intelligence
Metaheuristic Algorithm
Path Planning
IoT
WSN
* Total Citation Counts Rankings
Rankings
529,719
7,500
35
Ranking Based On Selection: 35
Hale Dere Çiftçi
İstinye University
İstanbul, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,562
520
0.333
Çocuk Gelişimi
Özel Eğitim
Oyun
İletişim Becerileri
Aile çalışmaları
* Total Citation Counts Rankings
Rankings
541,200
7,853
36
Ranking Based On Selection: 36
Aziz Sümer
İstinye University
İstanbul, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,510
502
0.332
* Total Citation Counts Rankings
Rankings
557,410
8,273
37
Ranking Based On Selection: 37
Mustafa Mısır
İstinye University
İstanbul, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,440
655
0.455
Algorithm Design
Automated Machine Learning
Meta-learning
Hyper-heuristics
* Total Citation Counts Rankings
Rankings
569,962
8,583
38
Ranking Based On Selection: 38
Mustafa Kemal Hamamcıoğlu
İstinye University
İstanbul, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,389
355
0.256
Vasküler nöroşirürji
nöroonkoloji
hipofiz cerrahisi
minimal invaziv spinal cerrahi
pediatrik nöroşirürji
* Total Citation Counts Rankings
Rankings
579,615
8,840
39
Ranking Based On Selection: 39
Erden Ertürer
İstinye University
İstanbul, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,351
431
0.319
ortopedi ve Travmatoloji
omurga cerrahisi
el cerrahisi
* Total Citation Counts Rankings
Rankings
580,837
8,876
40
Ranking Based On Selection: 40
Bülent Hacıhamdioğlu
İstinye University
İstanbul, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,346
645
0.479
* Total Citation Counts Rankings
Rankings
583,806
8,954
41
Ranking Based On Selection: 41
Seher Akbaş
İstinye University
İstanbul, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,335
561
0.420
* Total Citation Counts Rankings
Rankings
587,567
9,067
42
Ranking Based On Selection: 42
Ali Işık
İstinye University
İstanbul, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,321
488
0.369
foreign language education
ELT materials
teacher training
program evaluation
CBI
* Total Citation Counts Rankings
Rankings
593,277
9,218
43
Ranking Based On Selection: 43
Mehmet Tahir Oruç
İstinye University
İstanbul, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,299
460
0.354
Obezite ve Metabolik Cerrahi
Onkolojik Cerrahi
Genel Cerrahi
* Total Citation Counts Rankings
Rankings
593,589
9,230
44
Ranking Based On Selection: 44
Orhan Tanrıverdi
İstinye University
İstanbul, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,298
289
0.223
* Total Citation Counts Rankings
Rankings
625,640
10,183
45
Ranking Based On Selection: 45
Bahman Arasteh
İstinye University
İstanbul, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,185
1,012
0.854
Software Engineering
Artificial Intelligence
Software Security and Test
* Total Citation Counts Rankings
Rankings
625,847
10,192
46
Ranking Based On Selection: 46
Kemal Dolay
İstinye University
İstanbul, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,185
383
0.323
Genel Cerrahi
Cerrahi onkoloji
Hepatopankreatobiliyer cerrahi
HPB
* Total Citation Counts Rankings
Rankings
630,991
10,351
47
Ranking Based On Selection: 47
Farrukh Khalid
İstinye University
İstanbul, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,168
829
0.710
Thermochemical cycles
Hydrogen Production
Renewable Energy
Integrated Energy Systems
Synthetic Fuel Production
* Total Citation Counts Rankings
Rankings
639,321
10,605
48
Ranking Based On Selection: 48
Yusuf Sarıoğlu
İstinye University
İstanbul, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,142
150
0.131
* Total Citation Counts Rankings
Rankings
649,754
10,918
49
Ranking Based On Selection: 49
Cengiz Pata
İstinye University
İstanbul, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,109
215
0.194
* Total Citation Counts Rankings
Rankings
657,885
11,149
50
Ranking Based On Selection: 50
Hamit Okur
İstinye University
İstanbul, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,084
200
0.185
Çocuk cerrahisi
çocuk ürolojisi