Citation Rankings (Highly Cited Researchers) 2024 and list of influential and most cited researchers in Agriculture and Forestry, Art, Design and Architecture, Business and Management, Economics and Econometrics, Education, Engineering and Technology, History, Philosophy, Theology, Law, Medicine and Health Sciences, Natural Sciences and Social Sciences and their 256 sub-branches is a unique service offered only by “AD Scientific Index”. You can see the most cited and influential researchers in the country and region. See also for more specific citation analyses: "last 6 years citation index" Universities Rankings 2024 (Sort by: Total Citations) and Universities Rankings 2024 (Sort by : Last 6 Years Citations)
* Total Citation Counts Rankings
World Rank
33,446
Country Rank
104
Institution Rank : 2
![](https://cdn.adscientificindex.com/logos/5541.png)
![Türkiye](/flags/tr.png)
![Haner Direskeneli](https://cdn.adscientificindex.com/pictures/fc/4314271.jpg)
vasculitis
behcet's disease
takayasu arteritis
romatoloji
behçet hastalığı
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,435
10,872
0.485
* Total Citation Counts Rankings
World Rank
33,804
Country Rank
106
Institution Rank : 1
![](https://cdn.adscientificindex.com/logos/674.jpg)
![Türkiye](/flags/tr.png)
![Abdullah Yalçın](/pictures/60/190592.jpg)
Metabolic disease
Obesity
Diabetes
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,269
3,387
0.152
* Total Citation Counts Rankings
World Rank
34,086
Country Rank
107
Institution Rank : 3
![](https://cdn.adscientificindex.com/logos/5541.png)
![Türkiye](/flags/tr.png)
![Yusuf Yılmaz](https://cdn.adscientificindex.com/pictures/7b/88081.jpg)
Tıp
Gastroenteroloji
İç Hastalıkları
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,124
17,895
0.809
* Total Citation Counts Rankings
World Rank
35,353
Country Rank
112
Institution Rank : 2
![](https://cdn.adscientificindex.com/logos/2818.png)
![Türkiye](/flags/tr.png)
![Hayrunnisa Bolay](https://cdn.adscientificindex.com/pictures/b2/210440.jpg)
Neuroscience
Migraine
Inflammation
Electrophysiology
Cortical Spreading Depression
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21,575
10,958
0.508
* Total Citation Counts Rankings
World Rank
35,705
Country Rank
113
Institution Rank : 2
![](https://cdn.adscientificindex.com/logos/1997.png)
![Türkiye](/flags/tr.png)
![Belgin Ünal](https://cdn.adscientificindex.com/pictures/db/4993024.jpg)
Epidemiology
Noncommunicable disease control
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21,424
15,348
0.716
* Total Citation Counts Rankings
World Rank
36,391
Country Rank
114
Institution Rank : 2
![](https://cdn.adscientificindex.com/logos/802.png)
![Türkiye](/flags/tr.png)
![Mehmet Haberal](/user/assets/images/profile/no-profile-photo.png)
Sugery
Transplantation
Burn
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21,140
6,540
0.309
* Total Citation Counts Rankings
World Rank
36,982
Country Rank
115
Institution Rank : 4
![](https://cdn.adscientificindex.com/logos/12090.png)
![Türkiye](/flags/tr.png)
![Haluk Aydın Topaloğlu](/user/assets/images/profile/no-profile-photo.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20,904
9,244
0.442
* Total Citation Counts Rankings
World Rank
37,526
Country Rank
118
Institution Rank : 5
![](https://cdn.adscientificindex.com/logos/484.png)
![Türkiye](/flags/tr.png)
![Hasan Sadi Güleç](https://cdn.adscientificindex.com/pictures/43/210248.jpg)
Cardiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20,691
10,665
0.515
* Total Citation Counts Rankings
World Rank
37,931
Country Rank
120
Institution Rank : 7
![](https://cdn.adscientificindex.com/logos/4972.png)
![Türkiye](/flags/tr.png)
![Mehmet Kanbay](https://cdn.adscientificindex.com/pictures/f7/80555.jpg)
Hypertension
chronic kidney disease
acute kidney injury
kidney transplantation
diabetes
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20,540
12,371
0.602
* Total Citation Counts Rankings
World Rank
37,948
Country Rank
121
Institution Rank : 3
![](https://cdn.adscientificindex.com/logos/2818.png)
![Türkiye](/flags/tr.png)
![İlkay Erdoğan Orhan](https://cdn.adscientificindex.com/pictures/0e/211105.jpg)
Herbal medicines
phytotherapy
Pharmacognosy
pharmacy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20,533
12,939
0.630
* Total Citation Counts Rankings
World Rank
39,178
Country Rank
123
Institution Rank : 3
![](https://cdn.adscientificindex.com/logos/4444.png)
![Türkiye](/flags/tr.png)
![Ahmet Gül](https://cdn.adscientificindex.com/pictures/e0/190987.jpg)
Romatoloji
Behçet hastalığı
Ailevi Akdeniz Ateşi
otoinflamatuvar hastalıklar
immünogenetik
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20,062
8,748
0.436
* Total Citation Counts Rankings
World Rank
40,780
Country Rank
128
Institution Rank : 2
![](https://cdn.adscientificindex.com/logos/105.png)
![Türkiye](/flags/tr.png)
![Mehmet Turgut](/user/assets/images/profile/no-profile-photo.png)
Çocuk enfeksiyon hastalıkları
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,501
9,887
0.507
* Total Citation Counts Rankings
World Rank
41,075
Country Rank
129
Institution Rank : 2
![](https://cdn.adscientificindex.com/logos/4435.png)
![Türkiye](/flags/tr.png)
![Aytekin Oğuz](https://cdn.adscientificindex.com/pictures/5d/4975148.jpg)
Metabolic syndrome
Diabetes
Hypertension
Lipids
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,406
13,982
0.720
* Total Citation Counts Rankings
World Rank
42,166
Country Rank
132
Institution Rank : 3
![](https://cdn.adscientificindex.com/logos/2274.png)
![Türkiye](/flags/tr.png)
![Tuncay Göksel](https://cdn.adscientificindex.com/pictures/c2/86953.jpg)
lung cancer
translational research
clinical trials
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,024
12,807
0.673
* Total Citation Counts Rankings
World Rank
42,282
Country Rank
134
Institution Rank : 4
![](https://cdn.adscientificindex.com/logos/2274.png)
![Türkiye](/flags/tr.png)
![Ege Taner Kavalalı](https://cdn.adscientificindex.com/pictures/f7/182641.jpg)
Neuroscience
Neurobiology
Synaptic Transmission
Synaptic Biophysics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,984
7,247
0.382
* Total Citation Counts Rankings
World Rank
42,329
Country Rank
135
Institution Rank : 2
![](https://cdn.adscientificindex.com/logos/485.png)
![Türkiye](/flags/tr.png)
![S.Yavuz Sanisoglu|Yavuz sanisoglu, SY.Sanisoglu](/user/assets/images/profile/no-profile-photo.png)
biostatistics
biyoistatistik
survey
sampling methods
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,970
6,048
0.319
* Total Citation Counts Rankings
World Rank
43,404
Country Rank
142
Institution Rank : 4
![](https://cdn.adscientificindex.com/logos/1997.png)
![Türkiye](/flags/tr.png)
![İbrahim Emre Bora](/user/assets/images/profile/no-profile-photo.png)
psychosis
social cognitive neuroscience
neuropsychology
schizophrenia
bipolar disorder
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,607
9,207
0.495
* Total Citation Counts Rankings
World Rank
43,499
Country Rank
143
Institution Rank : 9
![](https://cdn.adscientificindex.com/logos/4972.png)
![Türkiye](/flags/tr.png)
![Cihan Yurdaydın](/user/assets/images/profile/no-profile-photo.png)
Karaciger Hastaliklari
viral hepatit
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,579
6,201
0.334
* Total Citation Counts Rankings
World Rank
43,685
Country Rank
144
Institution Rank : 5
![](https://cdn.adscientificindex.com/logos/2274.png)
![Türkiye](/flags/tr.png)
![Latife Meral Kayıkçıoğlu](https://cdn.adscientificindex.com/pictures/07/4302483.jpg)
Prevention
Lipids
CV rare disease
Imaging
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,521
15,484
0.836
* Total Citation Counts Rankings
World Rank
44,255
Country Rank
147
Institution Rank : 1
![](https://cdn.adscientificindex.com/logos/5761.png)
![Türkiye](/flags/tr.png)
![Nazan Yardım](/user/assets/images/profile/no-profile-photo.png)
obesity
noncommunicable diseases
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,342
14,895
0.812
* Total Citation Counts Rankings
World Rank
45,284
Country Rank
150
Institution Rank : 2
![](https://cdn.adscientificindex.com/logos/5506.png)
![Türkiye](/flags/tr.png)
![Arzu Yorgancioğlu](https://cdn.adscientificindex.com/pictures/a9/4992941.jpg)
Göğüs Hastalıkları
astım
KOAH
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,043
9,701
0.538
* Total Citation Counts Rankings
World Rank
45,432
Country Rank
151
Institution Rank : 4
![](https://cdn.adscientificindex.com/logos/4445.png)
![Türkiye](/flags/tr.png)
![Sebahattin Yurdakul](/user/assets/images/profile/no-profile-photo.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,003
4,545
0.252
* Total Citation Counts Rankings
World Rank
46,138
Country Rank
152
Institution Rank : 5
![](https://cdn.adscientificindex.com/logos/4445.png)
![Türkiye](/flags/tr.png)
![Aksel Siva](https://cdn.adscientificindex.com/pictures/e2/191294.jpg)
neurology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,798
9,591
0.539
* Total Citation Counts Rankings
World Rank
47,643
Country Rank
155
Institution Rank : 5
![](https://cdn.adscientificindex.com/logos/1997.png)
![Türkiye](/flags/tr.png)
![Mehmet Birhan Yilmaz](https://cdn.adscientificindex.com/pictures/56/80313.jpg)
Cardiovascular disease
heart failure
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,388
11,070
0.637
* Total Citation Counts Rankings
World Rank
47,880
Country Rank
156
Institution Rank : 2
![](https://cdn.adscientificindex.com/logos/5676.png)
![Türkiye](/flags/tr.png)
![Aynur Özge](https://cdn.adscientificindex.com/pictures/1d/60877.jpg)
alzheimer disease
headache
pain
neurophysiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,316
10,352
0.598
* Total Citation Counts Rankings
World Ranking
33,446
Country Ranking
104
Institution Ranking
2
Haner Direskeneli
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,435
10,872
0.485
![](https://cdn.adscientificindex.com/logos/5541.png)
vasculitis
behcet's disease
takayasu arteritis
romatoloji
behçet hastalığı
* Total Citation Counts Rankings
World Ranking
33,804
Country Ranking
106
Institution Ranking
1
Abdullah Yalçın
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,269
3,387
0.152
![](https://cdn.adscientificindex.com/logos/674.jpg)
Metabolic disease
Obesity
Diabetes
* Total Citation Counts Rankings
World Ranking
34,086
Country Ranking
107
Institution Ranking
3
Yusuf Yılmaz
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
22,124
17,895
0.809
![](https://cdn.adscientificindex.com/logos/5541.png)
Tıp
Gastroenteroloji
İç Hastalıkları
* Total Citation Counts Rankings
World Ranking
35,353
Country Ranking
112
Institution Ranking
2
Hayrunnisa Bolay
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21,575
10,958
0.508
![](https://cdn.adscientificindex.com/logos/2818.png)
Neuroscience
Migraine
Inflammation
Electrophysiology
Cortical Spreading Depression
* Total Citation Counts Rankings
World Ranking
35,705
Country Ranking
113
Institution Ranking
2
Belgin Ünal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21,424
15,348
0.716
![](https://cdn.adscientificindex.com/logos/1997.png)
Epidemiology
Noncommunicable disease control
* Total Citation Counts Rankings
World Ranking
36,391
Country Ranking
114
Institution Ranking
2
Mehmet Haberal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21,140
6,540
0.309
![](https://cdn.adscientificindex.com/logos/802.png)
Sugery
Transplantation
Burn
* Total Citation Counts Rankings
World Ranking
36,982
Country Ranking
115
Institution Ranking
4
Haluk Aydın Topaloğlu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20,904
9,244
0.442
* Total Citation Counts Rankings
World Ranking
37,526
Country Ranking
118
Institution Ranking
5
Hasan Sadi Güleç
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20,691
10,665
0.515
* Total Citation Counts Rankings
World Ranking
37,931
Country Ranking
120
Institution Ranking
7
Mehmet Kanbay
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20,540
12,371
0.602
![](https://cdn.adscientificindex.com/logos/4972.png)
Hypertension
chronic kidney disease
acute kidney injury
kidney transplantation
diabetes
* Total Citation Counts Rankings
World Ranking
37,948
Country Ranking
121
Institution Ranking
3
İlkay Erdoğan Orhan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20,533
12,939
0.630
![](https://cdn.adscientificindex.com/logos/2818.png)
Herbal medicines
phytotherapy
Pharmacognosy
pharmacy
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* Total Citation Counts Rankings
World Ranking
39,178
Country Ranking
123
Institution Ranking
3
Ahmet Gül
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20,062
8,748
0.436
![](https://cdn.adscientificindex.com/logos/4444.png)
Romatoloji
Behçet hastalığı
Ailevi Akdeniz Ateşi
otoinflamatuvar hastalıklar
immünogenetik
* Total Citation Counts Rankings
World Ranking
40,780
Country Ranking
128
Institution Ranking
2
Mehmet Turgut
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,501
9,887
0.507
![](https://cdn.adscientificindex.com/logos/105.png)
Çocuk enfeksiyon hastalıkları
* Total Citation Counts Rankings
World Ranking
41,075
Country Ranking
129
Institution Ranking
2
Aytekin Oğuz
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,406
13,982
0.720
![](https://cdn.adscientificindex.com/logos/4435.png)
Metabolic syndrome
Diabetes
Hypertension
Lipids
* Total Citation Counts Rankings
World Ranking
42,166
Country Ranking
132
Institution Ranking
3
Tuncay Göksel
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,024
12,807
0.673
![](https://cdn.adscientificindex.com/logos/2274.png)
lung cancer
translational research
clinical trials
* Total Citation Counts Rankings
World Ranking
42,282
Country Ranking
134
Institution Ranking
4
Ege Taner Kavalalı
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,984
7,247
0.382
![](https://cdn.adscientificindex.com/logos/2274.png)
Neuroscience
Neurobiology
Synaptic Transmission
Synaptic Biophysics
* Total Citation Counts Rankings
World Ranking
42,329
Country Ranking
135
Institution Ranking
2
S.Yavuz Sanisoglu|Yavuz sanisoglu, SY.Sanisoglu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,970
6,048
0.319
![](https://cdn.adscientificindex.com/logos/485.png)
biostatistics
biyoistatistik
survey
sampling methods
* Total Citation Counts Rankings
World Ranking
43,404
Country Ranking
142
Institution Ranking
4
İbrahim Emre Bora
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,607
9,207
0.495
![](https://cdn.adscientificindex.com/logos/1997.png)
psychosis
social cognitive neuroscience
neuropsychology
schizophrenia
bipolar disorder
* Total Citation Counts Rankings
World Ranking
43,499
Country Ranking
143
Institution Ranking
9
Cihan Yurdaydın
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,579
6,201
0.334
![](https://cdn.adscientificindex.com/logos/4972.png)
Karaciger Hastaliklari
viral hepatit
* Total Citation Counts Rankings
World Ranking
43,685
Country Ranking
144
Institution Ranking
5
Latife Meral Kayıkçıoğlu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,521
15,484
0.836
![](https://cdn.adscientificindex.com/logos/2274.png)
Prevention
Lipids
CV rare disease
Imaging
* Total Citation Counts Rankings
World Ranking
44,255
Country Ranking
147
Institution Ranking
1
Nazan Yardım
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,342
14,895
0.812
![](https://cdn.adscientificindex.com/logos/5761.png)
obesity
noncommunicable diseases
* Total Citation Counts Rankings
World Ranking
45,284
Country Ranking
150
Institution Ranking
2
Arzu Yorgancioğlu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,043
9,701
0.538
![](https://cdn.adscientificindex.com/logos/5506.png)
Göğüs Hastalıkları
astım
KOAH
* Total Citation Counts Rankings
World Ranking
45,432
Country Ranking
151
Institution Ranking
4
Sebahattin Yurdakul
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
18,003
4,545
0.252
* Total Citation Counts Rankings
World Ranking
46,138
Country Ranking
152
Institution Ranking
5
Aksel Siva
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,798
9,591
0.539
* Total Citation Counts Rankings
World Ranking
47,643
Country Ranking
155
Institution Ranking
5
Mehmet Birhan Yilmaz
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,388
11,070
0.637
![](https://cdn.adscientificindex.com/logos/1997.png)
Cardiovascular disease
heart failure
* Total Citation Counts Rankings
World Ranking
47,880
Country Ranking
156
Institution Ranking
2
Aynur Özge
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,316
10,352
0.598
![](https://cdn.adscientificindex.com/logos/5676.png)
alzheimer disease
headache
pain
neurophysiology