Citation Rankings
Highly Cited Researchers

Başkent University Highly Cited Researchers Citation Rankings 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 Rankings and Social Sciences and Humanities 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 is still much work to be done in this area. See also for more specific citation analyses: "last 6 years citation indexUniversities Rankings 2024 (Sort by: Total Citations) and Universities Rankings 2024 (Sort by : Last 6 Years Citations)

* Total Citation Counts Rankings
Ranking Based On Selection :1
Türkiye
Aylin Yildirir
Cardiology
Interventional cardiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
36,701
24,559
0.669
* Total Citation Counts Rankings
Ranking Based On Selection :2
Türkiye
Mehmet Haberal
Sugery
Transplantation
Burn
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21,140
6,540
0.309
* Total Citation Counts Rankings
Ranking Based On Selection :3
Türkiye
Leyla Elif Sade Akdoğan
cardiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,943
7,954
0.570
* Total Citation Counts Rankings
Ranking Based On Selection :4
Türkiye
Ali Ayhan
Gynecologic Oncology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,847
4,222
0.356
* Total Citation Counts Rankings
Ranking Based On Selection :5
Türkiye
Haldun Müderrisoğlu
girişimsel kardiyoloji
hipertansiyon
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,803
3,113
0.318
* Total Citation Counts Rankings
Ranking Based On Selection :6
Türkiye
Hamdullah Nejat Basım
Örgütsel Davranış
Yönetim ve Organizasyon
İnsan Kaynakları Yönetimi
Pozitif Psikoloji
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,562
5,510
0.576
* Total Citation Counts Rankings
Ranking Based On Selection :7
Türkiye
Siren Sezer
Nephrology
Transplantation
Dialysis
Nutrition
Hyptertension
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,906
3,595
0.455
* Total Citation Counts Rankings
Ranking Based On Selection :8
Türkiye
Ali Haberal
Gynecologic Oncology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,930
2,061
0.297
* Total Citation Counts Rankings
Ranking Based On Selection :9
Türkiye
Fatma Nurhan Özdemir Acar
CKD
Transplantation
Kidney Diseases
FMF
Nephropathology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,915
1,999
0.289
* Total Citation Counts Rankings
Ranking Based On Selection :10
Türkiye
Hande Arslan
Transplantasyon İlişkili İnfeksiyonlar
Üriner Sistem Enfeksiyonları
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,168
1,871
0.303
* Total Citation Counts Rankings
Ranking Based On Selection :11
Türkiye
Gökhan Moray
Liver Transplantation
Kidney Transplantation
General Surgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,830
1,985
0.340
* Total Citation Counts Rankings
Ranking Based On Selection :12
Türkiye
Emir Baki Denkbaş
Bioengineering
nanomedicine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,491
2,200
0.401
* Total Citation Counts Rankings
Ranking Based On Selection :13
Türkiye
Fevziye Hülya Aşçı
physical self perception
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,320
2,349
0.442
* Total Citation Counts Rankings
Ranking Based On Selection :14
Türkiye
Sıdıka Esra Baskın
pediatric nephrolgy transplantation pediatric rheumatology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,169
2,069
0.400
* Total Citation Counts Rankings
Ranking Based On Selection :15
Türkiye
Servet Özdemir
Eğitim yönetimi
örgütsel yenileşme
liderlik
Okul yönetimi
Okul geliştirme
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,891
2,156
0.441
* Total Citation Counts Rankings
Ranking Based On Selection :16
Türkiye
Hakkı Polat Gülkan
Deprem Mühendisliği
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,641
1,322
0.285
* Total Citation Counts Rankings
Ranking Based On Selection :17
Türkiye
Gülnaz Arslan
Health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,251
1,279
0.301
* Total Citation Counts Rankings
Ranking Based On Selection :18
Türkiye
Hulusi Bülent Zeyneloğlu
Obstetrics and Gynecology
Reproductive Medicine and Infertility
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,120
1,015
0.246
* Total Citation Counts Rankings
Ranking Based On Selection :19
Türkiye
Sadegül Akbaba Altun
Eğitim Yönetimi
Liderlik
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,118
1,599
0.388
* Total Citation Counts Rankings
Ranking Based On Selection :20
Türkiye
Binnaz Handan Özdemir
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,985
1,577
0.396
* Total Citation Counts Rankings
Ranking Based On Selection :21
Türkiye
Figen Çok
adolescence
transition to adulthood
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,927
2,066
0.526
* Total Citation Counts Rankings
Ranking Based On Selection :22
Türkiye
Filiz Köse Kalelioğlu
technology enhanced learning
computer science education
programming pedagogy
teaching CS
computing education
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,883
2,731
0.703
* Total Citation Counts Rankings
Ranking Based On Selection :23
Türkiye
Özlem Kurt Azap
Infectious diseases and clinical microbiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,873
1,811
0.468
* Total Citation Counts Rankings
Ranking Based On Selection :24
Türkiye
Ahmet Çağrı Uysal
Plastic and Reconstructive Surgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,761
1,205
0.320
* Total Citation Counts Rankings
Ranking Based On Selection :25
Türkiye
Hakan Özkardeş
Üroloji
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,594
908
0.253
* Total Citation Counts Rankings
Rankings
15,799
Türkiye
60
1
Ranking Based On Selection: 1
Aylin Yildirir
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
36,701
24,559
0.669
* Total Citation Counts Rankings
Rankings
36,361
Türkiye
113
2
Ranking Based On Selection: 2
Mehmet Haberal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21,140
6,540
0.309
* Total Citation Counts Rankings
Rankings
63,793
Türkiye
208
3
Ranking Based On Selection: 3
Leyla Elif Sade Akdoğan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,943
7,954
0.570
* Total Citation Counts Rankings
Rankings
78,308
Türkiye
278
4
Ranking Based On Selection: 4
Ali Ayhan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,847
4,222
0.356
* Total Citation Counts Rankings
Rankings
98,005
Türkiye
384
5
Ranking Based On Selection: 5
Haldun Müderrisoğlu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,803
3,113
0.318
* Total Citation Counts Rankings
Rankings
100,687
Türkiye
399
6
Ranking Based On Selection: 6
Hamdullah Nejat Basım
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,562
5,510
0.576
Örgütsel Davranış
Yönetim ve Organizasyon
İnsan Kaynakları Yönetimi
Pozitif Psikoloji
* Total Citation Counts Rankings
Rankings
124,831
Türkiye
556
7
Ranking Based On Selection: 7
Siren Sezer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,906
3,595
0.455
Nephrology
Transplantation
Dialysis
Nutrition
Hyptertension
* Total Citation Counts Rankings
Rankings
143,961
Türkiye
716
8
Ranking Based On Selection: 8
Ali Haberal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,930
2,061
0.297
* Total Citation Counts Rankings
Rankings
144,310
Türkiye
718
9
Ranking Based On Selection: 9
Fatma Nurhan Özdemir Acar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,915
1,999
0.289
CKD
Transplantation
Kidney Diseases
FMF
Nephropathology
* Total Citation Counts Rankings
Rankings
162,360
Türkiye
867
10
Ranking Based On Selection: 10
Hande Arslan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,168
1,871
0.303
Transplantasyon İlişkili İnfeksiyonlar
Üriner Sistem Enfeksiyonları
* Total Citation Counts Rankings
Rankings
171,789
Türkiye
957
11
Ranking Based On Selection: 11
Gökhan Moray
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,830
1,985
0.340
Liver Transplantation
Kidney Transplantation
General Surgery
* Total Citation Counts Rankings
Rankings
182,264
Türkiye
1,063
12
Ranking Based On Selection: 12
Emir Baki Denkbaş
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,491
2,200
0.401
* Total Citation Counts Rankings
Rankings
187,818
Türkiye
1,126
13
Ranking Based On Selection: 13
Fevziye Hülya Aşçı
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,320
2,349
0.442
* Total Citation Counts Rankings
Rankings
193,139
Türkiye
1,175
14
Ranking Based On Selection: 14
Sıdıka Esra Baskın
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,169
2,069
0.400
pediatric nephrolgy transplantation pediatric rheumatology
* Total Citation Counts Rankings
Rankings
203,829
Türkiye
1,268
15
Ranking Based On Selection: 15
Servet Özdemir
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,891
2,156
0.441
Eğitim yönetimi
örgütsel yenileşme
liderlik
Okul yönetimi
Okul geliştirme
* Total Citation Counts Rankings
Rankings
214,366
Türkiye
1,379
16
Ranking Based On Selection: 16
Hakkı Polat Gülkan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,641
1,322
0.285
* Total Citation Counts Rankings
Rankings
232,522
Türkiye
1,629
17
Ranking Based On Selection: 17
Gülnaz Arslan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,251
1,279
0.301
* Total Citation Counts Rankings
Rankings
239,298
Türkiye
1,723
18
Ranking Based On Selection: 18
Hulusi Bülent Zeyneloğlu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,120
1,015
0.246
Obstetrics and Gynecology
Reproductive Medicine and Infertility
* Total Citation Counts Rankings
Rankings
239,396
Türkiye
1,725
19
Ranking Based On Selection: 19
Sadegül Akbaba Altun
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,118
1,599
0.388
* Total Citation Counts Rankings
Rankings
246,889
Türkiye
1,818
20
Ranking Based On Selection: 20
Binnaz Handan Özdemir
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,985
1,577
0.396
* Total Citation Counts Rankings
Rankings
250,206
Türkiye
1,867
21
Ranking Based On Selection: 21
Figen Çok
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,927
2,066
0.526
* Total Citation Counts Rankings
Rankings
252,697
Türkiye
1,891
22
Ranking Based On Selection: 22
Filiz Köse Kalelioğlu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,883
2,731
0.703
technology enhanced learning
computer science education
programming pedagogy
teaching CS
computing education
* Total Citation Counts Rankings
Rankings
253,326
Türkiye
1,901
23
Ranking Based On Selection: 23
Özlem Kurt Azap
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,873
1,811
0.468
* Total Citation Counts Rankings
Rankings
259,882
Türkiye
1,995
24
Ranking Based On Selection: 24
Ahmet Çağrı Uysal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,761
1,205
0.320
* Total Citation Counts Rankings
Rankings
270,289
Türkiye
2,133
25
Ranking Based On Selection: 25
Hakan Özkardeş
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,594
908
0.253