Citation Rankings
Highly Cited Researchers

Highly Cited Researchers 334 Scientists Citation Rankings - 2025

Discover the world’s highly cited researchers through the AD Scientific Index 2025 Citation Rankings.
These rankings evaluate scientists based on their total and recent citation counts, capturing the breadth and real-time currency of academic recognition. Citation data reveals how widely a scholar’s work is referenced, applied, and extended across diverse disciplines. The rankings are routinely updated to reflect ongoing citation growth, while eliminating distortions from excessive co-authorship and institutional inflation. Premium tools provide access to detailed citation dynamics, unethical citation behavior detection, and field-normalized benchmarking.

* Total Citation Counts Rankings
Ranking Based On Selection: 1
Türkiye
Kamuran Dilsiz
Particle Physics & High Energy Physic
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
155,594
82,697
0.531
* Total Citation Counts Rankings
Ranking Based On Selection: 2
Türkiye
Ramazan Solmaz
Hydrogen Energy
Fuel Cells
Electrochemistry
Corrosion
Occupational Health and Safet
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,062
3,683
0.457
* Total Citation Counts Rankings
Ranking Based On Selection: 3
Türkiye
Ahmet Benli
construction material
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,289
3,046
0.926
* Total Citation Counts Rankings
Ranking Based On Selection: 4
Türkiye
Ferdi Akman
Radiation physics
XRF
atomic and molecular physics
radiation shielding
x-ra
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,234
2,742
0.848
* Total Citation Counts Rankings
Ranking Based On Selection: 5
Türkiye
Mehmet Çiftçi
biochemistry
enzyme
purification
drugs
DN
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,212
1,092
0.340
* Total Citation Counts Rankings
Ranking Based On Selection: 6
Türkiye
Lütfi Behçet
Plant taxonomy
Plant ecology
ethnobotany
plant chemisry
molecular biolog
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,976
1,522
0.511
* Total Citation Counts Rankings
Ranking Based On Selection: 7
Türkiye
Rıdvan Polat
Botany
Plant Anatomy and Morphology
Ethnobotan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,532
1,483
0.586
* Total Citation Counts Rankings
Ranking Based On Selection: 8
Türkiye
Süleyman İpek
Construction materials
Concrete
Composite members
Modelin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,021
1,569
0.776
* Total Citation Counts Rankings
Ranking Based On Selection: 9
Türkiye
İkram Orak
Semiconductor
Memory devices
Photovoltaic
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,999
1,510
0.755

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* Total Citation Counts Rankings
Ranking Based On Selection: 10
Türkiye
İmran Aslan
Statistics
Occupational Health and Safety
Halal Food
Health Management
Sosyal Medya Bağımlılığ�
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,977
1,594
0.806
* Total Citation Counts Rankings
Ranking Based On Selection: 11
Türkiye
Hasan Kılıç
wheat
barley breeding and agronom
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,597
695
0.435
* Total Citation Counts Rankings
Ranking Based On Selection: 12
Türkiye
Şenol Çelik
Zaman Serileri Analizi
Çok Değişkenli İstatistik
Regresyon Analizi
Olasılık
Veri Madenciliğ
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,568
1,266
0.807
* Total Citation Counts Rankings
Ranking Based On Selection: 13
Türkiye
İbrahim Halil Geçibesler
natural product chemistry
antioxidant activity
antiproliferative activity occupational healt
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,439
1,240
0.862
* Total Citation Counts Rankings
Ranking Based On Selection: 14
Türkiye
Kasım Tatlılıoğlu
Öz-anlayış
öz-saygı
karar verme
kişilik
psikolojik iyi-olma
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,331
650
0.488
* Total Citation Counts Rankings
Ranking Based On Selection: 15
Türkiye
Üsame Ali Usca
Machining
Modelling and Optimization
Machine Learning
Composite Materials
Fluid Powe
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,218
1,200
0.985
* Total Citation Counts Rankings
Ranking Based On Selection: 16
Türkiye
Hasan Polat
Yapı Malzemesi
Polimer Kompozitler
Püskürtme Beton
Radyasyon Zırhlam
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,162
1,136
0.978
* Total Citation Counts Rankings
Ranking Based On Selection: 17
Türkiye
Yusuf Temel
Biochemistry
Enzymes
Chromotography
Purification
Enzyme kineti
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,087
886
0.815
* Total Citation Counts Rankings
Ranking Based On Selection: 18
Türkiye
Erkan Boydak
oil plants
medicinal and aromatic plant
fiber plants
starchy and sugary plant
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,078
386
0.358
* Total Citation Counts Rankings
Ranking Based On Selection: 19
Türkiye
Abdurrahman Gül
veteriner parazitoloj
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,067
358
0.336
* Total Citation Counts Rankings
Ranking Based On Selection: 20
Türkiye
AbdÜlkerim Karabiber
Yenilenebilir Enerji Kaynaklar�
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,064
624
0.586
* Total Citation Counts Rankings
Ranking Based On Selection: 21
Türkiye
Ali Rıza Demirkıran
Toprak / Soi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,042
484
0.464
* Total Citation Counts Rankings
Ranking Based On Selection: 22
Türkiye
Ece Altunbaş Şahin
Enerji
yakıt pili
korozyo
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,019
510
0.500
* Total Citation Counts Rankings
Ranking Based On Selection: 23
Türkiye
İbrahim Yasin Erdoğan
Electrochemistry
Analytical Chemistry
Renewable Energy
Nanomaterial
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,010
523
0.518
* Total Citation Counts Rankings
Ranking Based On Selection: 24
Türkiye
Halil Şimşek
Antioksidanlar
serbest radikaller
kan fizyolojisi
solunum fizyolojisi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,010
236
0.234
* Total Citation Counts Rankings
Ranking Based On Selection: 25
Türkiye
Can Ali Ağca
molecular biolog
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
998
665
0.666
* Total Citation Counts Rankings
Rankings
1,433
Türkiye
25
1
Ranking Based On Selection: 1
Kamuran Dilsiz
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
155,594
82,697
0.531
* Total Citation Counts Rankings
Rankings
133,740
Türkiye
619
2
Ranking Based On Selection: 2
Ramazan Solmaz
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,062
3,683
0.457
Hydrogen Energy
Fuel Cells
Electrochemistry
Corrosion
Occupational Health and Safet
* Total Citation Counts Rankings
Rankings
316,301
Türkiye
2,795
3
Ranking Based On Selection: 3
Ahmet Benli
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,289
3,046
0.926
* Total Citation Counts Rankings
Rankings
320,730
Türkiye
2,868
4
Ranking Based On Selection: 4
Ferdi Akman
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,234
2,742
0.848
Radiation physics
XRF
atomic and molecular physics
radiation shielding
x-ra
* Total Citation Counts Rankings
Rankings
322,598
Türkiye
2,898
5
Ranking Based On Selection: 5
Mehmet Çiftçi
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,212
1,092
0.340
* Total Citation Counts Rankings
Rankings
343,361
Türkiye
3,276
6
Ranking Based On Selection: 6
Lütfi Behçet
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,976
1,522
0.511
Plant taxonomy
Plant ecology
ethnobotany
plant chemisry
molecular biolog
* Total Citation Counts Rankings
Rankings
390,175
Türkiye
4,181
7
Ranking Based On Selection: 7
Rıdvan Polat
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,532
1,483
0.586
* Total Citation Counts Rankings
Rankings
460,071
Türkiye
5,681
8
Ranking Based On Selection: 8
Süleyman İpek
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,021
1,569
0.776
Construction materials
Concrete
Composite members
Modelin
* Total Citation Counts Rankings
Rankings
463,588
Türkiye
5,784
9
Ranking Based On Selection: 9
İkram Orak
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,999
1,510
0.755
Semiconductor
Memory devices
Photovoltaic
* Total Citation Counts Rankings
Rankings
467,188
Türkiye
5,862
10
Ranking Based On Selection: 10
İmran Aslan
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,977
1,594
0.806
Statistics
Occupational Health and Safety
Halal Food
Health Management
Sosyal Medya Bağımlılığ�

Smart Institutional Plan

Powerful Insights + Smart Membership = Institutional Success
Unlock 360° Real-Time Institutional Analysis to identify your institution’s strengths and areas for improvement.

* Total Citation Counts Rankings
Rankings
538,989
Türkiye
7,620
11
Ranking Based On Selection: 11
Hasan Kılıç
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,597
695
0.435
* Total Citation Counts Rankings
Rankings
545,117
Türkiye
7,784
12
Ranking Based On Selection: 12
Şenol Çelik
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,568
1,266
0.807
Zaman Serileri Analizi
Çok Değişkenli İstatistik
Regresyon Analizi
Olasılık
Veri Madenciliğ
* Total Citation Counts Rankings
Rankings
575,001
Türkiye
8,580
13
Ranking Based On Selection: 13
İbrahim Halil Geçibesler
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,439
1,240
0.862
natural product chemistry
antioxidant activity
antiproliferative activity occupational healt
* Total Citation Counts Rankings
Rankings
602,639
Türkiye
9,328
14
Ranking Based On Selection: 14
Kasım Tatlılıoğlu
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,331
650
0.488
Öz-anlayış
öz-saygı
karar verme
kişilik
psikolojik iyi-olma
* Total Citation Counts Rankings
Rankings
634,151
Türkiye
10,244
15
Ranking Based On Selection: 15
Üsame Ali Usca
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,218
1,200
0.985
Machining
Modelling and Optimization
Machine Learning
Composite Materials
Fluid Powe
* Total Citation Counts Rankings
Rankings
650,881
Türkiye
10,769
16
Ranking Based On Selection: 16
Hasan Polat
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,162
1,136
0.978
Yapı Malzemesi
Polimer Kompozitler
Püskürtme Beton
Radyasyon Zırhlam
* Total Citation Counts Rankings
Rankings
674,885
Türkiye
11,481
17
Ranking Based On Selection: 17
Yusuf Temel
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,087
886
0.815
Biochemistry
Enzymes
Chromotography
Purification
Enzyme kineti
* Total Citation Counts Rankings
Rankings
678,145
Türkiye
11,582
18
Ranking Based On Selection: 18
Erkan Boydak
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,078
386
0.358
oil plants
medicinal and aromatic plant
fiber plants
starchy and sugary plant
* Total Citation Counts Rankings
Rankings
681,836
Türkiye
11,705
19
Ranking Based On Selection: 19
Abdurrahman Gül
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,067
358
0.336
* Total Citation Counts Rankings
Rankings
682,715
Türkiye
11,734
20
Ranking Based On Selection: 20
AbdÜlkerim Karabiber
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,064
624
0.586
* Total Citation Counts Rankings
Rankings
690,452
Türkiye
11,966
21
Ranking Based On Selection: 21
Ali Rıza Demirkıran
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,042
484
0.464
* Total Citation Counts Rankings
Rankings
698,516
Türkiye
12,243
22
Ranking Based On Selection: 22
Ece Altunbaş Şahin
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,019
510
0.500
* Total Citation Counts Rankings
Rankings
701,662
Türkiye
12,336
23
Ranking Based On Selection: 23
İbrahim Yasin Erdoğan
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,010
523
0.518
Electrochemistry
Analytical Chemistry
Renewable Energy
Nanomaterial
* Total Citation Counts Rankings
Rankings
701,805
Türkiye
12,348
24
Ranking Based On Selection: 24
Halil Şimşek
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,010
236
0.234
Antioksidanlar
serbest radikaller
kan fizyolojisi
solunum fizyolojisi
* Total Citation Counts Rankings
Rankings
705,787
Türkiye
12,459
25
Ranking Based On Selection: 25
Can Ali Ağca
       Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
998
665
0.666