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
57,442
Country Rank
191
Institution Rank : 1
![](https://cdn.adscientificindex.com/logos/7537.jpg)
![Türkiye](/flags/tr.png)
![Remzi Altunişik](https://cdn.adscientificindex.com/pictures/e5/4993038.jpg)
Marketing
Consumer Behavior
Marketing Strategy
Marketing communication
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,119
8,043
0.532
* Total Citation Counts Rankings
World Rank
60,528
Country Rank
202
Institution Rank : 2
![](https://cdn.adscientificindex.com/logos/7537.jpg)
![Türkiye](/flags/tr.png)
![Ramazan Akdemir](https://cdn.adscientificindex.com/pictures/bd/84427.jpg)
Cardiovascular Interventions
Structural-Congenital Hypertension
INVEST Investigators
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,525
9,609
0.662
* Total Citation Counts Rankings
World Rank
73,798
Country Rank
255
Institution Rank : 4
![](https://cdn.adscientificindex.com/logos/7537.jpg)
![Türkiye](/flags/tr.png)
![Serkan Bayraktaroğlu](https://cdn.adscientificindex.com/pictures/b6/182728.jpg)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,456
6,542
0.525
* Total Citation Counts Rankings
World Rank
70,425
Country Rank
234
Institution Rank : 3
![](https://cdn.adscientificindex.com/logos/7537.jpg)
![Türkiye](/flags/tr.png)
![Mohammed Sultan Al-Buriahi](https://cdn.adscientificindex.com/pictures/9b/81397.jpg)
Nuclear Physics Radiation Shielding High Energy Physics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,929
12,914
0.999
* Total Citation Counts Rankings
World Rank
80,717
Country Rank
290
Institution Rank : 5
![](https://cdn.adscientificindex.com/logos/7537.jpg)
![Türkiye](/flags/tr.png)
![Mustafa Yılmaz](https://cdn.adscientificindex.com/pictures/31/82344.jpg)
Çim (Yeşil) alanlar
Çayır mera ıslahı
Yembitkileri yetiştiriciliği
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,565
5,715
0.494
* Total Citation Counts Rankings
World Rank
86,110
Country Rank
321
Institution Rank : 6
![](https://cdn.adscientificindex.com/logos/7537.jpg)
![Türkiye](/flags/tr.png)
![Mahmut Özacar](/user/assets/images/profile/no-profile-photo.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,963
5,544
0.506
* Total Citation Counts Rankings
World Rank
101,571
Country Rank
403
Institution Rank : 7
![](https://cdn.adscientificindex.com/logos/7537.jpg)
![Türkiye](/flags/tr.png)
![Mehmet Bektaşoğlu](/user/assets/images/profile/no-profile-photo.png)
Nuclear and Particle Physics
Cosmic Rays
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,503
1,294
0.136
* Total Citation Counts Rankings
World Rank
136,088
Country Rank
644
Institution Rank : 8
![](https://cdn.adscientificindex.com/logos/7537.jpg)
![Türkiye](/flags/tr.png)
![Kemal Nas](/user/assets/images/profile/no-profile-photo.png)
Fizik Tedavi
Romatoloji ve İmmünoloji
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,312
2,966
0.406
* Total Citation Counts Rankings
World Rank
136,405
Country Rank
648
Institution Rank : 9
![](https://cdn.adscientificindex.com/logos/7537.jpg)
![Türkiye](/flags/tr.png)
![Oğuz Karabay](https://cdn.adscientificindex.com/pictures/6f/83327.jpg)
Enfeksiyon Hastalıkları
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,296
3,948
0.541
* Total Citation Counts Rankings
World Rank
142,763
Country Rank
706
Institution Rank : 10
![](https://cdn.adscientificindex.com/logos/7537.jpg)
![Türkiye](/flags/tr.png)
![İsmail Ayhan Şengil](/user/assets/images/profile/no-profile-photo.png)
Water and wastewater treatment
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,994
2,105
0.301
* Total Citation Counts Rankings
World Rank
149,082
Country Rank
749
Institution Rank : 11
![](https://cdn.adscientificindex.com/logos/7537.jpg)
![Türkiye](/flags/tr.png)
![Fehim Findik](https://cdn.adscientificindex.com/pictures/fb/184198.jpg)
Biomaterials
Composite Materials
Light & Superalloys
Friction & Wear
Powder Metallurgy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,709
3,377
0.503
* Total Citation Counts Rankings
World Rank
149,629
Country Rank
753
Institution Rank : 12
![](https://cdn.adscientificindex.com/logos/7537.jpg)
![Türkiye](/flags/tr.png)
![Mehmet Emin Büyükokuroğlu](https://cdn.adscientificindex.com/pictures/3e/4993040.jpg)
tıbbi farmakoloji
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,686
1,998
0.299
* Total Citation Counts Rankings
World Rank
168,599
Country Rank
928
Institution Rank : 13
![](https://cdn.adscientificindex.com/logos/7537.jpg)
![Türkiye](/flags/tr.png)
![Fatih Altıntoprak](https://cdn.adscientificindex.com/pictures/4f/183917.jpg)
Robotic & Laparoscopic Colon-Rectum Surgery
Gastric Cancer Surgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,948
5,426
0.912
* Total Citation Counts Rankings
World Rank
171,099
Country Rank
953
Institution Rank : 14
![](https://cdn.adscientificindex.com/logos/7537.jpg)
![Türkiye](/flags/tr.png)
![Aytekin İşman](https://cdn.adscientificindex.com/pictures/81/190558.jpg)
Eğitim Teknolojisi
Öğretim Tasarımı
Uzaktan Eğitim
yeni medya
iletişim tasarımı
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,863
2,717
0.463
* Total Citation Counts Rankings
World Rank
181,153
Country Rank
1,056
Institution Rank : 15
![](https://cdn.adscientificindex.com/logos/7537.jpg)
![Türkiye](/flags/tr.png)
![Hatem Akbulut](https://cdn.adscientificindex.com/pictures/3f/210310.jpg)
Enerji depolama
nano malzemeler
nano kompozitler
nano kaplamalar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,532
3,013
0.545
* Total Citation Counts Rankings
World Rank
181,403
Country Rank
1,062
Institution Rank : 16
![](https://cdn.adscientificindex.com/logos/7537.jpg)
![Türkiye](/flags/tr.png)
![Ünal Erkorkmaz](https://cdn.adscientificindex.com/pictures/1b/87386.jpg)
Biostatistics
Clinical Trials
Data Science
Epidemiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,524
2,751
0.498
* Total Citation Counts Rankings
World Rank
197,242
Country Rank
1,212
Institution Rank : 17
![](https://cdn.adscientificindex.com/logos/7537.jpg)
![Türkiye](/flags/tr.png)
![Mehmet Güven](/user/assets/images/profile/no-profile-photo.png)
Gıda Mühendisliği
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,066
2,245
0.443
* Total Citation Counts Rankings
World Rank
215,238
Country Rank
1,398
Institution Rank : 18
![](https://cdn.adscientificindex.com/logos/7537.jpg)
![Türkiye](/flags/tr.png)
![Öner Özdemir](https://cdn.adscientificindex.com/pictures/d0/83939.jpg)
Pediatrik Alerji-İmmünoloji
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,627
2,102
0.454
* Total Citation Counts Rankings
World Rank
221,995
Country Rank
1,490
Institution Rank : 19
![](https://cdn.adscientificindex.com/logos/7537.jpg)
![Türkiye](/flags/tr.png)
![Ertuğrul Güçlü](/user/assets/images/profile/no-profile-photo.png)
Hepatit B
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,475
2,737
0.612
* Total Citation Counts Rankings
World Rank
233,959
Country Rank
1,649
Institution Rank : 20
![](https://cdn.adscientificindex.com/logos/7537.jpg)
![Türkiye](/flags/tr.png)
![Tuncay Ayaş](https://cdn.adscientificindex.com/pictures/3d/86946.jpg)
Zorbalık
Sanal Zorbalık
İnternet Bağımlılığı
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,228
2,483
0.587
* Total Citation Counts Rankings
World Rank
236,200
Country Rank
1,686
Institution Rank : 21
![](https://cdn.adscientificindex.com/logos/7537.jpg)
![Türkiye](/flags/tr.png)
![Barış Mantoğlu](/user/assets/images/profile/no-profile-photo.png)
oncoplastic breast surgery
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,185
4,104
0.981
* Total Citation Counts Rankings
World Rank
243,738
Country Rank
1,782
Institution Rank : 22
![](https://cdn.adscientificindex.com/logos/7537.jpg)
![Türkiye](/flags/tr.png)
![Fehmi Çelebi](/user/assets/images/profile/no-profile-photo.png)
Hepato
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,045
2,517
0.622
* Total Citation Counts Rankings
World Rank
256,126
Country Rank
1,943
Institution Rank : 23
![](https://cdn.adscientificindex.com/logos/7537.jpg)
![Türkiye](/flags/tr.png)
![İhsan Pehlivan](https://cdn.adscientificindex.com/pictures/f6/211054.jpg)
Chaos
Chaotic Circuits
Chaotic Systems
FPGA Based Chaotic Circuits
FPGA Based Random Number Generators
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,829
2,117
0.553
* Total Citation Counts Rankings
World Rank
259,926
Country Rank
1,994
Institution Rank : 24
![](https://cdn.adscientificindex.com/logos/7537.jpg)
![Türkiye](/flags/tr.png)
![Kadir Ardıç](https://cdn.adscientificindex.com/pictures/4c/83449.jpg)
Human Resource Management
Organizational Behaviour
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,767
1,864
0.495
* Total Citation Counts Rankings
World Rank
275,851
Country Rank
2,207
Institution Rank : 25
![](https://cdn.adscientificindex.com/logos/7537.jpg)
![Türkiye](/flags/tr.png)
![Mahmut Akbolat](/user/assets/images/profile/no-profile-photo.png)
sağlık yönetimi
sağlık kurumları yönetimi
health management
health care management
yönetim ve organizasyon
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,514
2,358
0.671
* Total Citation Counts Rankings
World Ranking
57,442
Country Ranking
191
Institution Ranking
1
Remzi Altunişik
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,119
8,043
0.532
![](https://cdn.adscientificindex.com/logos/7537.jpg)
Marketing
Consumer Behavior
Marketing Strategy
Marketing communication
* Total Citation Counts Rankings
World Ranking
60,528
Country Ranking
202
Institution Ranking
2
Ramazan Akdemir
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,525
9,609
0.662
![](https://cdn.adscientificindex.com/logos/7537.jpg)
Cardiovascular Interventions
Structural-Congenital Hypertension
INVEST Investigators
* Total Citation Counts Rankings
World Ranking
73,798
Country Ranking
255
Institution Ranking
4
Serkan Bayraktaroğlu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,456
6,542
0.525
* Total Citation Counts Rankings
World Ranking
70,425
Country Ranking
234
Institution Ranking
3
Mohammed Sultan Al-Buriahi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,929
12,914
0.999
![](https://cdn.adscientificindex.com/logos/7537.jpg)
Nuclear Physics Radiation Shielding High Energy Physics
* Total Citation Counts Rankings
World Ranking
80,717
Country Ranking
290
Institution Ranking
5
Mustafa Yılmaz
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,565
5,715
0.494
![](https://cdn.adscientificindex.com/logos/7537.jpg)
Çim (Yeşil) alanlar
Çayır mera ıslahı
Yembitkileri yetiştiriciliği
* Total Citation Counts Rankings
World Ranking
86,110
Country Ranking
321
Institution Ranking
6
Mahmut Özacar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,963
5,544
0.506
* Total Citation Counts Rankings
World Ranking
101,571
Country Ranking
403
Institution Ranking
7
Mehmet Bektaşoğlu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,503
1,294
0.136
* Total Citation Counts Rankings
World Ranking
136,088
Country Ranking
644
Institution Ranking
8
Kemal Nas
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,312
2,966
0.406
![](https://cdn.adscientificindex.com/logos/7537.jpg)
Fizik Tedavi
Romatoloji ve İmmünoloji
* Total Citation Counts Rankings
World Ranking
136,405
Country Ranking
648
Institution Ranking
9
Oğuz Karabay
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,296
3,948
0.541
![](https://cdn.adscientificindex.com/logos/7537.jpg)
Enfeksiyon Hastalıkları
* Total Citation Counts Rankings
World Ranking
142,763
Country Ranking
706
Institution Ranking
10
İsmail Ayhan Şengil
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,994
2,105
0.301
![](https://cdn.adscientificindex.com/logos/7537.jpg)
Water and wastewater treatment
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* Total Citation Counts Rankings
World Ranking
149,082
Country Ranking
749
Institution Ranking
11
Fehim Findik
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,709
3,377
0.503
![](https://cdn.adscientificindex.com/logos/7537.jpg)
Biomaterials
Composite Materials
Light & Superalloys
Friction & Wear
Powder Metallurgy
* Total Citation Counts Rankings
World Ranking
149,629
Country Ranking
753
Institution Ranking
12
Mehmet Emin Büyükokuroğlu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,686
1,998
0.299
* Total Citation Counts Rankings
World Ranking
168,599
Country Ranking
928
Institution Ranking
13
Fatih Altıntoprak
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,948
5,426
0.912
![](https://cdn.adscientificindex.com/logos/7537.jpg)
Robotic & Laparoscopic Colon-Rectum Surgery
Gastric Cancer Surgery
* Total Citation Counts Rankings
World Ranking
171,099
Country Ranking
953
Institution Ranking
14
Aytekin İşman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,863
2,717
0.463
![](https://cdn.adscientificindex.com/logos/7537.jpg)
Eğitim Teknolojisi
Öğretim Tasarımı
Uzaktan Eğitim
yeni medya
iletişim tasarımı
* Total Citation Counts Rankings
World Ranking
181,153
Country Ranking
1,056
Institution Ranking
15
Hatem Akbulut
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,532
3,013
0.545
![](https://cdn.adscientificindex.com/logos/7537.jpg)
Enerji depolama
nano malzemeler
nano kompozitler
nano kaplamalar
* Total Citation Counts Rankings
World Ranking
181,403
Country Ranking
1,062
Institution Ranking
16
Ünal Erkorkmaz
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,524
2,751
0.498
![](https://cdn.adscientificindex.com/logos/7537.jpg)
Biostatistics
Clinical Trials
Data Science
Epidemiology
* Total Citation Counts Rankings
World Ranking
197,242
Country Ranking
1,212
Institution Ranking
17
Mehmet Güven
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,066
2,245
0.443
* Total Citation Counts Rankings
World Ranking
215,238
Country Ranking
1,398
Institution Ranking
18
Öner Özdemir
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,627
2,102
0.454
![](https://cdn.adscientificindex.com/logos/7537.jpg)
Pediatrik Alerji-İmmünoloji
* Total Citation Counts Rankings
World Ranking
221,995
Country Ranking
1,490
Institution Ranking
19
Ertuğrul Güçlü
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,475
2,737
0.612
* Total Citation Counts Rankings
World Ranking
233,959
Country Ranking
1,649
Institution Ranking
20
Tuncay Ayaş
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,228
2,483
0.587
![](https://cdn.adscientificindex.com/logos/7537.jpg)
Zorbalık
Sanal Zorbalık
İnternet Bağımlılığı
* Total Citation Counts Rankings
World Ranking
236,200
Country Ranking
1,686
Institution Ranking
21
Barış Mantoğlu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,185
4,104
0.981
![](https://cdn.adscientificindex.com/logos/7537.jpg)
oncoplastic breast surgery
* Total Citation Counts Rankings
World Ranking
243,738
Country Ranking
1,782
Institution Ranking
22
Fehmi Çelebi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,045
2,517
0.622
* Total Citation Counts Rankings
World Ranking
256,126
Country Ranking
1,943
Institution Ranking
23
İhsan Pehlivan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,829
2,117
0.553
![](https://cdn.adscientificindex.com/logos/7537.jpg)
Chaos
Chaotic Circuits
Chaotic Systems
FPGA Based Chaotic Circuits
FPGA Based Random Number Generators
* Total Citation Counts Rankings
World Ranking
259,926
Country Ranking
1,994
Institution Ranking
24
Kadir Ardıç
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,767
1,864
0.495
![](https://cdn.adscientificindex.com/logos/7537.jpg)
Human Resource Management
Organizational Behaviour
* Total Citation Counts Rankings
World Ranking
275,851
Country Ranking
2,207
Institution Ranking
25
Mahmut Akbolat
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,514
2,358
0.671
![](https://cdn.adscientificindex.com/logos/7537.jpg)
sağlık yönetimi
sağlık kurumları yönetimi
health management
health care management
yönetim ve organizasyon