Citation Rankings
Highly Cited Researchers
Koç University Highly Cited Researchers Citation Rankings (Sort by last 6 years Citation Index) 2025
Citation Rankings (Highly Cited Researchers) and the list of the most cited and influential researchers cover a wide range of scientific fields, spanning 197 main and sub-disciplines, as well as the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings, offering a unique service. Additionally, the list without CERN, Statistical Data, etc., provided exclusively by “AD Scientific Index”, is part of our effort to balance the situation created by CERN and researchers with statistical data, who have an advantage over others, especially those in the social and humanities fields. There should be new regulations for multi-author and CERN papers. Citation lists also reveal many rule violations and unethical practices. See also for more specific citation analyses: Scientists Last 6 years Citation Index, Universities Total Citations Rankings 2025 and Universities Last 6 Years Citations Rankings 2025
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :101
Cell Mechanics
Microcirculation
Cancer
Medical Device
Microfluidics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,258
1,176
0.361
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :102
FUO
Clinical Nutrition
Sarcopenia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,685
1,172
0.696
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :103
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,176
1,143
0.360
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :104
Work and health
Occupational Epidemiology
Work health promotion
Occupational Wellbeing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,053
1,143
0.557
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :105
Lymphoma
Myeloma
Leukemia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,487
1,142
0.459
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :106
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,693
1,129
0.419
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :107
medicine
orthopaedics & traumatology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,971
1,113
0.375
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :108
Diyabet
D vitamini
obezite
puberte
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,705
1,112
0.411
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :109
Çocuk Sağlığı Hemşireliği
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,084
1,111
0.533
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :110
Operations Research
Metaheuristics
Sustainable Logistics
Scheduling
Maritime Logistics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,119
1,083
0.347
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :111
Endocrine Surgery
Breast Surgery
Hernia Surgery
Minimally Invasive Surgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,038
1,080
0.530
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :112
layered materials
energy conversion and storage
graphene
photocatalyst
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,851
1,080
0.583
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :113
Neuropathology
Genitourinary Pathology
Prostate Cancer
Molecular Pathology
Patoloji
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,279
1,080
0.844
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :114
MEMS/NEMS
mechanical property measurement
micro-nano integration
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,116
1,060
0.501
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :115
Operations Management
Service Operations
Behavioral Operations
behavioral operations management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,125
1,055
0.338
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :116
Medicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,601
1,048
0.403
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :117
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,415
1,044
0.738
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :118
Psychiatric Nursing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,170
1,041
0.480
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :119
Comparative Politics
Nationalism
Ethnic Politics
Post-Communist Politics
Middle East Studies
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,887
1,038
0.550
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :120
Supercritical fluids
Nanostructured materials
Catalysis
Mathematical modeling
Emission Control
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,572
1,033
0.657
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :121
Comparative social policy
social movements
political sociology
computational social sciences
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,285
1,022
0.795
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :122
Speech Processing
Multimedia Signal Processing
Human-Computer Interaction
Affective Computing
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,896
1,021
0.353
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :123
Medical image analysis
deep learning
computer vision
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,614
1,014
0.388
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :124
cell biology
proteomics
biochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,575
1,005
0.638
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :125
Silicon Photonics
Photonic Devices & Systems
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,313
994
0.757
* Last 6 Years Citation Counts Rankings
Rankings
405,619
4,131
101
Ranking Based On Selection: 101
Özlem Yalçın
Koç University
İstanbul, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,258
1,176
0.361
Cell Mechanics
Microcirculation
Cancer
Medical Device
Microfluidics
* Last 6 Years Citation Counts Rankings
Rankings
406,895
4,162
102
Ranking Based On Selection: 102
Timur Selçuk Akpınar
Koç University
İstanbul, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,685
1,172
0.696
FUO
Clinical Nutrition
Sarcopenia
* Last 6 Years Citation Counts Rankings
Rankings
414,991
4,314
103
Ranking Based On Selection: 103
Ebru Çelik
Koç University
İstanbul, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,176
1,143
0.360
* Last 6 Years Citation Counts Rankings
Rankings
415,076
4,319
104
Ranking Based On Selection: 104
Sibel Kıran|Sibel KIRAN
Koç University
İstanbul, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,053
1,143
0.557
Work and health
Occupational Epidemiology
Work health promotion
Occupational Wellbeing
* Last 6 Years Citation Counts Rankings
Rankings
415,324
4,329
105
Ranking Based On Selection: 105
Ahmet Burhan Ferhanoğlu
Koç University
İstanbul, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,487
1,142
0.459
* Last 6 Years Citation Counts Rankings
Rankings
419,078
4,398
106
Ranking Based On Selection: 106
Selçuk Peker
Koç University
İstanbul, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,693
1,129
0.419
* Last 6 Years Citation Counts Rankings
Rankings
423,823
4,500
107
Ranking Based On Selection: 107
Mehmet Demirhan
Koç University
İstanbul, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,971
1,113
0.375
medicine
orthopaedics & traumatology
* Last 6 Years Citation Counts Rankings
Rankings
424,125
4,509
108
Ranking Based On Selection: 108
Şükrü Hatun
Koç University
İstanbul, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,705
1,112
0.411
Diyabet
D vitamini
obezite
puberte
* Last 6 Years Citation Counts Rankings
Rankings
424,441
4,517
109
Ranking Based On Selection: 109
Ayşe Ferda Ocakçı
Koç University
İstanbul, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,084
1,111
0.533
Çocuk Sağlığı Hemşireliği
* Last 6 Years Citation Counts Rankings
Rankings
432,919
4,677
110
Ranking Based On Selection: 110
Ceyda Oğuz
Koç University
İstanbul, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,119
1,083
0.347
Operations Research
Metaheuristics
Sustainable Logistics
Scheduling
Maritime Logistics
* Last 6 Years Citation Counts Rankings
Rankings
433,939
4,695
111
Ranking Based On Selection: 111
Orhan Ağcaoğlu
Koç University
İstanbul, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,038
1,080
0.530
Endocrine Surgery
Breast Surgery
Hernia Surgery
Minimally Invasive Surgery
* Last 6 Years Citation Counts Rankings
Rankings
433,967
4,696
112
Ranking Based On Selection: 112
Uğur Ünal
Koç University
İstanbul, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,851
1,080
0.583
layered materials
energy conversion and storage
graphene
photocatalyst
* Last 6 Years Citation Counts Rankings
Rankings
434,067
4,698
113
Ranking Based On Selection: 113
İbrahim Kulaç
Koç University
İstanbul, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,279
1,080
0.844
Neuropathology
Genitourinary Pathology
Prostate Cancer
Molecular Pathology
Patoloji
* Last 6 Years Citation Counts Rankings
Rankings
440,247
4,827
114
Ranking Based On Selection: 114
Burhanettin Erdem Alaca
Koç University
İstanbul, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,116
1,060
0.501
MEMS/NEMS
mechanical property measurement
micro-nano integration
* Last 6 Years Citation Counts Rankings
Rankings
441,773
4,873
115
Ranking Based On Selection: 115
Oya Zeynep Akşin Karaesmen
Koç University
İstanbul, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,125
1,055
0.338
Operations Management
Service Operations
Behavioral Operations
behavioral operations management
* Last 6 Years Citation Counts Rankings
Rankings
444,027
4,910
116
Ranking Based On Selection: 116
Adnan Kabaalioğlu
Koç University
İstanbul, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,601
1,048
0.403
* Last 6 Years Citation Counts Rankings
Rankings
445,496
4,936
117
Ranking Based On Selection: 117
Tuğba Gürsoy
Koç University
İstanbul, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,415
1,044
0.738
* Last 6 Years Citation Counts Rankings
Rankings
446,330
4,957
118
Ranking Based On Selection: 118
Fahriye Oflaz
Koç University
İstanbul, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,170
1,041
0.480
Psychiatric Nursing
* Last 6 Years Citation Counts Rankings
Rankings
447,318
4,974
119
Ranking Based On Selection: 119
Şener Aktürk
Koç University
İstanbul, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,887
1,038
0.550
Comparative Politics
Nationalism
Ethnic Politics
Post-Communist Politics
Middle East Studies
* Last 6 Years Citation Counts Rankings
Rankings
449,012
5,015
120
Ranking Based On Selection: 120
Selmi Erim Bozbağ
Koç University
İstanbul, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,572
1,033
0.657
Supercritical fluids
Nanostructured materials
Catalysis
Mathematical modeling
Emission Control
* Last 6 Years Citation Counts Rankings
Rankings
452,793
5,101
121
Ranking Based On Selection: 121
Erdem Yoruk
Koç University
İstanbul, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,285
1,022
0.795
Comparative social policy
social movements
political sociology
computational social sciences
* Last 6 Years Citation Counts Rankings
Rankings
452,915
5,102
122
Ranking Based On Selection: 122
Engin Erzin
Koç University
İstanbul, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,896
1,021
0.353
Speech Processing
Multimedia Signal Processing
Human-Computer Interaction
Affective Computing
* Last 6 Years Citation Counts Rankings
Rankings
455,280
5,164
123
Ranking Based On Selection: 123
Çiğdem Gündüz Demir
Koç University
İstanbul, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,614
1,014
0.388
Medical image analysis
deep learning
computer vision
* Last 6 Years Citation Counts Rankings
Rankings
458,546
5,228
124
Ranking Based On Selection: 124
Elif Nur Fırat Karalar
Koç University
İstanbul, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,575
1,005
0.638
cell biology
proteomics
biochemistry
* Last 6 Years Citation Counts Rankings
Rankings
462,315
5,306
125
Ranking Based On Selection: 125
Emir Salih Mağden
Koç University
İstanbul, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,313
994
0.757
Silicon Photonics
Photonic Devices & Systems