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
33,804
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
61,633
Country Rank
203
Institution Rank : 14
![](https://cdn.adscientificindex.com/logos/4972.png)
![Türkiye](/flags/tr.png)
![Tevfik Tamer Önder](https://cdn.adscientificindex.com/pictures/e1/86773.jpg)
Stem cells
reprogramming
chromatin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,322
5,435
0.379
* Total Citation Counts Rankings
World Rank
77,020
Country Rank
273
Institution Rank : 10
![](https://cdn.adscientificindex.com/logos/1997.png)
![Türkiye](/flags/tr.png)
![Mehmet Öztürk](https://cdn.adscientificindex.com/pictures/ea/80700.jpg)
Molecular Biology
Genetics
Cell Biology
Cancer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,026
1,809
0.150
* Total Citation Counts Rankings
World Rank
86,182
Country Rank
322
Institution Rank : 2
![](https://cdn.adscientificindex.com/logos/72.png)
![Türkiye](/flags/tr.png)
![Mert Erkan](https://cdn.adscientificindex.com/pictures/07/81761.jpg)
HPB surgery
tumor microenvironment
tumor stroma
stellate cells
molecular biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,955
5,604
0.512
* Total Citation Counts Rankings
World Rank
90,493
Country Rank
344
Institution Rank : 12
![](https://cdn.adscientificindex.com/logos/3623.png)
![Türkiye](/flags/tr.png)
![Ali Osmay Güre](https://cdn.adscientificindex.com/pictures/eb/60057.jpg)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,514
2,385
0.227
* Total Citation Counts Rankings
World Rank
93,546
Country Rank
363
Institution Rank : 1
![](https://cdn.adscientificindex.com/logos/24363.jpg)
![Türkiye](/flags/tr.png)
![Serap Erkek](/user/assets/images/profile/no-profile-photo.png)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,216
7,727
0.756
* Total Citation Counts Rankings
World Rank
128,084
Country Rank
576
Institution Rank : 5
![](https://cdn.adscientificindex.com/logos/622.png)
![Türkiye](/flags/tr.png)
![Hasan Türkez](https://cdn.adscientificindex.com/pictures/5a/210279.jpg)
Boron Biology
Nanobiotechnology
Genetics
Drug Research and Development
Toxicology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,735
5,031
0.650
* Total Citation Counts Rankings
World Rank
130,240
Country Rank
586
Institution Rank : 6
![](https://cdn.adscientificindex.com/logos/444.jpg)
![Türkiye](/flags/tr.png)
![Zafer Asım Kaplancıklı](https://cdn.adscientificindex.com/pictures/80/88156.jpg)
Medicinal chemistry
heterocyclic compounds
chemical biology
Bioorganic chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,620
4,336
0.569
* Total Citation Counts Rankings
World Rank
150,848
Country Rank
763
Institution Rank : 2
![](https://cdn.adscientificindex.com/logos/8806.png)
![Türkiye](/flags/tr.png)
![Ahmet Arslan](/user/assets/images/profile/no-profile-photo.png)
Molecular genetics
Biochemical Genetic
Medical Biology
Medical Genetics
Molecular Biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,633
3,405
0.513
* Total Citation Counts Rankings
World Rank
154,625
Country Rank
790
Institution Rank : 6
![](https://cdn.adscientificindex.com/logos/4448.png)
![Türkiye](/flags/tr.png)
![Engin Ulukaya](https://cdn.adscientificindex.com/pictures/5e/183073.jpg)
Tumor Biology
Translational Oncology
Anticancer Drug Development
Personalized Chemotherapy
Cell Death/Cytotoxicity
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,476
2,984
0.461
* Total Citation Counts Rankings
World Rank
156,778
Country Rank
811
Institution Rank : 24
![](https://cdn.adscientificindex.com/logos/484.png)
![Türkiye](/flags/tr.png)
![Alp Can](https://cdn.adscientificindex.com/pictures/00/60193.jpg)
stem cell biology
gamete biology
neuroimaging
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,390
2,450
0.383
* Total Citation Counts Rankings
World Rank
156,789
Country Rank
812
Institution Rank : 3
![](https://cdn.adscientificindex.com/logos/6336.png)
![Türkiye](/flags/tr.png)
![Zeliha Selamoğlu](https://cdn.adscientificindex.com/pictures/b5/88309.jpg)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,389
5,092
0.797
* Total Citation Counts Rankings
World Rank
159,437
Country Rank
842
Institution Rank : 2
![](https://cdn.adscientificindex.com/logos/127.png)
![Türkiye](/flags/tr.png)
![Selvihan Beysel](/pictures/0c/4992128.jpg)
Endocrine
Medical Biology
Genetics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,286
4,856
0.773
* Total Citation Counts Rankings
World Rank
163,498
Country Rank
881
Institution Rank : 26
![](https://cdn.adscientificindex.com/logos/2274.png)
![Türkiye](/flags/tr.png)
![Ralph Leo Johan Meuwissen](/user/assets/images/profile/no-profile-photo.png)
Cancer research
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,133
1,713
0.279
* Total Citation Counts Rankings
World Rank
186,291
Country Rank
1,111
Institution Rank : 21
![](https://cdn.adscientificindex.com/logos/622.png)
![Türkiye](/flags/tr.png)
![Serkan Yıldırım](https://cdn.adscientificindex.com/pictures/e6/85650.jpg)
Pathology
Toxicology
Molecular Biology
Neuroscience
Molecular Pathology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,375
4,876
0.907
* Total Citation Counts Rankings
World Rank
199,806
Country Rank
1,235
Institution Rank : 23
![](https://cdn.adscientificindex.com/logos/2332.jpg)
![Türkiye](/flags/tr.png)
![Halit Canatan](https://cdn.adscientificindex.com/pictures/0a/4314468.jpg)
Medical Biology
Tıbbi Biyoloji ve Genetik
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,000
1,466
0.293
* Total Citation Counts Rankings
World Rank
207,956
Country Rank
1,308
Institution Rank : 8
![](https://cdn.adscientificindex.com/logos/5676.png)
![Türkiye](/flags/tr.png)
![Mehmet Emin Erdal](https://cdn.adscientificindex.com/pictures/a7/80411.jpg)
Medical Biology and Genetics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,797
1,304
0.272
* Total Citation Counts Rankings
World Rank
242,811
Country Rank
1,772
Institution Rank : 23
![](https://cdn.adscientificindex.com/logos/209.gif)
![Türkiye](/flags/tr.png)
![Salih Şanlıoğlu](https://cdn.adscientificindex.com/pictures/e3/84908.jpg)
Gene and Cell Therapy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,062
801
0.197
* Total Citation Counts Rankings
World Rank
245,096
Country Rank
1,803
Institution Rank : 6
![](https://cdn.adscientificindex.com/logos/633.png)
![Türkiye](/flags/tr.png)
![Veli Cengiz Özalp](https://cdn.adscientificindex.com/pictures/0b/87480.jpg)
Aptamers
Microbiota
Biosensors
Drug Delivery
Nanopore
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,021
1,814
0.451
* Total Citation Counts Rankings
World Rank
247,777
Country Rank
1,834
Institution Rank : 66
![](https://cdn.adscientificindex.com/logos/4972.png)
![Türkiye](/flags/tr.png)
![Hasan Bayram](https://cdn.adscientificindex.com/pictures/7d/210146.jpg)
Pulmonology
respiratory cell biology
molecular medicine
allergy
immunology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,975
1,847
0.465
* Total Citation Counts Rankings
World Rank
248,988
Country Rank
1,849
Institution Rank : 40
![](https://cdn.adscientificindex.com/logos/2332.jpg)
![Türkiye](/flags/tr.png)
![Ekrem Ünal|https://orcid.org/0000-0002-2691-4826, Hasan Kalyoncu University, Gaziantep, Turkiye, Medicalpoint Hospital, Gaziantep, Turkiye](https://cdn.adscientificindex.com/pictures/f0/182679.jpg)
Pediatric Hematology Oncology
HSCT
Blood Banking & Transfusion
Molecular Biology
Genetic disease
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,954
2,712
0.686
* Total Citation Counts Rankings
World Rank
259,662
Country Rank
1,991
Institution Rank : 57
![](https://cdn.adscientificindex.com/logos/2274.png)
![Türkiye](/flags/tr.png)
![Cumhur Gündüz](https://cdn.adscientificindex.com/pictures/aa/181993.jpg)
Molecular Biology
Genetics
Cancer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,771
2,054
0.545
* Total Citation Counts Rankings
World Rank
269,717
Country Rank
2,129
Institution Rank : 38
![](https://cdn.adscientificindex.com/logos/1789.png)
![Türkiye](/flags/tr.png)
![Mehmet Bertan Yılmaz](https://cdn.adscientificindex.com/pictures/63/212340.jpg)
neurogenetics
kisspeptin
aromatase
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,607
1,281
0.355
* Total Citation Counts Rankings
World Rank
281,028
Country Rank
2,275
Institution Rank : 4
![](https://cdn.adscientificindex.com/logos/24363.jpg)
![Türkiye](/flags/tr.png)
![Sinan Guven](https://cdn.adscientificindex.com/pictures/29/4686498.jpg)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,439
2,042
0.594
* Total Citation Counts Rankings
World Rank
281,898
Country Rank
2,291
Institution Rank : 139
![](https://cdn.adscientificindex.com/logos/3119.jpg)
![Türkiye](/flags/tr.png)
![Banu Balcı Peynircioğlu](https://cdn.adscientificindex.com/pictures/03/4303160.jpg)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,427
1,366
0.399
* 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
61,633
Country Ranking
203
Institution Ranking
14
Tevfik Tamer Önder
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,322
5,435
0.379
![](https://cdn.adscientificindex.com/logos/4972.png)
Stem cells
reprogramming
chromatin
* Total Citation Counts Rankings
World Ranking
77,020
Country Ranking
273
Institution Ranking
10
Mehmet Öztürk
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,026
1,809
0.150
![](https://cdn.adscientificindex.com/logos/1997.png)
Molecular Biology
Genetics
Cell Biology
Cancer
* Total Citation Counts Rankings
World Ranking
86,182
Country Ranking
322
Institution Ranking
2
Mert Erkan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,955
5,604
0.512
![](https://cdn.adscientificindex.com/logos/72.png)
HPB surgery
tumor microenvironment
tumor stroma
stellate cells
molecular biology
* Total Citation Counts Rankings
World Ranking
90,493
Country Ranking
344
Institution Ranking
12
Ali Osmay Güre
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,514
2,385
0.227
* Total Citation Counts Rankings
World Ranking
93,546
Country Ranking
363
Institution Ranking
1
Serap Erkek
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,216
7,727
0.756
* Total Citation Counts Rankings
World Ranking
128,084
Country Ranking
576
Institution Ranking
5
Hasan Türkez
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,735
5,031
0.650
![](https://cdn.adscientificindex.com/logos/622.png)
Boron Biology
Nanobiotechnology
Genetics
Drug Research and Development
Toxicology
* Total Citation Counts Rankings
World Ranking
130,240
Country Ranking
586
Institution Ranking
6
Zafer Asım Kaplancıklı
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,620
4,336
0.569
![](https://cdn.adscientificindex.com/logos/444.jpg)
Medicinal chemistry
heterocyclic compounds
chemical biology
Bioorganic chemistry
* Total Citation Counts Rankings
World Ranking
150,848
Country Ranking
763
Institution Ranking
2
Ahmet Arslan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,633
3,405
0.513
![](https://cdn.adscientificindex.com/logos/8806.png)
Molecular genetics
Biochemical Genetic
Medical Biology
Medical Genetics
Molecular Biology
* Total Citation Counts Rankings
World Ranking
154,625
Country Ranking
790
Institution Ranking
6
Engin Ulukaya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,476
2,984
0.461
![](https://cdn.adscientificindex.com/logos/4448.png)
Tumor Biology
Translational Oncology
Anticancer Drug Development
Personalized Chemotherapy
Cell Death/Cytotoxicity
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* Total Citation Counts Rankings
World Ranking
156,778
Country Ranking
811
Institution Ranking
24
Alp Can
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,390
2,450
0.383
![](https://cdn.adscientificindex.com/logos/484.png)
stem cell biology
gamete biology
neuroimaging
* Total Citation Counts Rankings
World Ranking
156,789
Country Ranking
812
Institution Ranking
3
Zeliha Selamoğlu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,389
5,092
0.797
* Total Citation Counts Rankings
World Ranking
159,437
Country Ranking
842
Institution Ranking
2
Selvihan Beysel
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,286
4,856
0.773
![](https://cdn.adscientificindex.com/logos/127.png)
Endocrine
Medical Biology
Genetics
* Total Citation Counts Rankings
World Ranking
163,498
Country Ranking
881
Institution Ranking
26
Ralph Leo Johan Meuwissen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,133
1,713
0.279
* Total Citation Counts Rankings
World Ranking
186,291
Country Ranking
1,111
Institution Ranking
21
Serkan Yıldırım
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,375
4,876
0.907
![](https://cdn.adscientificindex.com/logos/622.png)
Pathology
Toxicology
Molecular Biology
Neuroscience
Molecular Pathology
* Total Citation Counts Rankings
World Ranking
199,806
Country Ranking
1,235
Institution Ranking
23
Halit Canatan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,000
1,466
0.293
![](https://cdn.adscientificindex.com/logos/2332.jpg)
Medical Biology
Tıbbi Biyoloji ve Genetik
* Total Citation Counts Rankings
World Ranking
207,956
Country Ranking
1,308
Institution Ranking
8
Mehmet Emin Erdal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,797
1,304
0.272
![](https://cdn.adscientificindex.com/logos/5676.png)
Medical Biology and Genetics
* Total Citation Counts Rankings
World Ranking
242,811
Country Ranking
1,772
Institution Ranking
23
Salih Şanlıoğlu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,062
801
0.197
* Total Citation Counts Rankings
World Ranking
245,096
Country Ranking
1,803
Institution Ranking
6
Veli Cengiz Özalp
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,021
1,814
0.451
![](https://cdn.adscientificindex.com/logos/633.png)
Aptamers
Microbiota
Biosensors
Drug Delivery
Nanopore
* Total Citation Counts Rankings
World Ranking
247,777
Country Ranking
1,834
Institution Ranking
66
Hasan Bayram
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,975
1,847
0.465
![](https://cdn.adscientificindex.com/logos/4972.png)
Pulmonology
respiratory cell biology
molecular medicine
allergy
immunology
* Total Citation Counts Rankings
World Ranking
248,988
Country Ranking
1,849
Institution Ranking
40
Ekrem Ünal|https://orcid.org/0000-0002-2691-4826, Hasan Kalyoncu University, Gaziantep, Turkiye, Medicalpoint Hospital, Gaziantep, Turkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,954
2,712
0.686
![](https://cdn.adscientificindex.com/logos/2332.jpg)
Pediatric Hematology Oncology
HSCT
Blood Banking & Transfusion
Molecular Biology
Genetic disease
* Total Citation Counts Rankings
World Ranking
259,662
Country Ranking
1,991
Institution Ranking
57
Cumhur Gündüz
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,771
2,054
0.545
![](https://cdn.adscientificindex.com/logos/2274.png)
Molecular Biology
Genetics
Cancer
* Total Citation Counts Rankings
World Ranking
269,717
Country Ranking
2,129
Institution Ranking
38
Mehmet Bertan Yılmaz
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,607
1,281
0.355
![](https://cdn.adscientificindex.com/logos/1789.png)
neurogenetics
kisspeptin
aromatase
* Total Citation Counts Rankings
World Ranking
281,028
Country Ranking
2,275
Institution Ranking
4
Sinan Guven
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,439
2,042
0.594
* Total Citation Counts Rankings
World Ranking
281,898
Country Ranking
2,291
Institution Ranking
139
Banu Balcı Peynircioğlu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,427
1,366
0.399