Citation Rankings
Highly Cited Researchers

Sivas Cumhuriyet University Highly Cited Researchers CitationNatural Sciences / Chemical Sciences 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 Citation Rankings and Social Sciences and Humanities Citation 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 should be new regulations for multi-author and CERN papers. Citation lists also reveal many rule violations and unethical practices. See also for more specific citation analyses: Scientists Last 6 years Citation IndexUniversities Total Citations Rankings 2025 and Universities Last 6 Years Citations Rankings 2025

* Total Citation Counts Rankings
Ranking Based On Selection :1
Türkiye
Savaş Kaya
Theoretical chemistry
Electronic Structure Principles
Chemical reactivity Analysis
CDFT
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,501
10,849
0.943
* Total Citation Counts Rankings
Ranking Based On Selection :2
Türkiye
Burak Tüzün
Molecular Docking
Corrosion
In silico
DFT studies
Medicinal and aromatic plant
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,904
4,694
0.957
* Total Citation Counts Rankings
Ranking Based On Selection :3
Türkiye
Dursun Saraydın
Polymer
Hydrogel
Biomaterials
Adsorption
Polymerization
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,667
987
0.211
* Total Citation Counts Rankings
Ranking Based On Selection :4
Türkiye
Ferda Candan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,320
1,271
0.294
* Total Citation Counts Rankings
Ranking Based On Selection :5
Türkiye
Cemal Kaya
inorganik kimya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,303
2,745
0.831
* Total Citation Counts Rankings
Ranking Based On Selection :6
Türkiye
Nail Altunay
Experimental Design
Microextraction
Method Development
Green analytical Chemistry
Spectroscopy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,167
2,857
0.902
* Total Citation Counts Rankings
Ranking Based On Selection :7
Türkiye
Ramazan Gürkan
Trace analysis
Separation/Preconcentration
Speciation
Analytical method development
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,983
1,796
0.602
* Total Citation Counts Rankings
Ranking Based On Selection :8
Türkiye
Ümit Muhammet Koçyiğit
Biochemistry
Pharmaceutical Biochemistry
Drug Development
Basic Sciences of Medicine and Pharmacy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,200
1,912
0.869
* Total Citation Counts Rankings
Ranking Based On Selection :9
Türkiye
Koray Sayın
In Silico
Synthesis
Cancer
Boron Compound
Nano-material
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,196
1,768
0.805
* Total Citation Counts Rankings
Ranking Based On Selection :10
Türkiye
Adil Elik
Analytical Chemistry
Ultrasound
Method Development
Trace Analysis
Separation and Preconcentration
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,891
1,575
0.833
* Total Citation Counts Rankings
Ranking Based On Selection :11
Türkiye
Yasemin Çaldıran Işıkver
Hidrojellerin sentezi ve karakterizasyonu
Adsorpsiyon
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,033
328
0.318
* Total Citation Counts Rankings
Ranking Based On Selection :12
Türkiye
Duran Karakaş
Anorganik Kimya
Hesaplamalı Kimya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,000
687
0.687
* Total Citation Counts Rankings
Ranking Based On Selection :13
Türkiye
Nursevin Öztop
biyokimya
biyoteknoloji
enzim
immobilizasyon
biyomateryal
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
944
186
0.197
* Total Citation Counts Rankings
Ranking Based On Selection :14
Türkiye
Ali Boztuğ
polimer kimyası
terpolimer
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
559
249
0.445
* Total Citation Counts Rankings
Ranking Based On Selection :15
Türkiye
Hayreddin Gezegen
Organik Kimya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
508
268
0.528
* Total Citation Counts Rankings
Rankings
81,155
Türkiye
291
1
Ranking Based On Selection: 1
Savaş Kaya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,501
10,849
0.943
Theoretical chemistry
Electronic Structure Principles
Chemical reactivity Analysis
CDFT
* Total Citation Counts Rankings
Rankings
203,294
Türkiye
1,261
6
Ranking Based On Selection: 2
Burak Tüzün
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,904
4,694
0.957
Molecular Docking
Corrosion
In silico
DFT studies
Medicinal and aromatic plant
* Total Citation Counts Rankings
Rankings
213,243
Türkiye
1,363
7
Ranking Based On Selection: 3
Dursun Saraydın
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,667
987
0.211
Polymer
Hydrogel
Biomaterials
Adsorption
Polymerization
* Total Citation Counts Rankings
Rankings
229,081
Türkiye
1,581
9
Ranking Based On Selection: 4
Ferda Candan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,320
1,271
0.294
* Total Citation Counts Rankings
Rankings
290,465
Türkiye
2,426
15
Ranking Based On Selection: 5
Cemal Kaya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,303
2,745
0.831
* Total Citation Counts Rankings
Rankings
300,935
Türkiye
2,615
16
Ranking Based On Selection: 6
Nail Altunay
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,167
2,857
0.902
Experimental Design
Microextraction
Method Development
Green analytical Chemistry
Spectroscopy
* Total Citation Counts Rankings
Rankings
316,348
Türkiye
2,865
19
Ranking Based On Selection: 7
Ramazan Gürkan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,983
1,796
0.602
Trace analysis
Separation/Preconcentration
Speciation
Analytical method development
* Total Citation Counts Rankings
Rankings
401,460
Türkiye
4,505
32
Ranking Based On Selection: 8
Ümit Muhammet Koçyiğit
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,200
1,912
0.869
Biochemistry
Pharmaceutical Biochemistry
Drug Development
Basic Sciences of Medicine and Pharmacy
* Total Citation Counts Rankings
Rankings
402,005
Türkiye
4,518
33
Ranking Based On Selection: 9
Koray Sayın
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,196
1,768
0.805
In Silico
Synthesis
Cancer
Boron Compound
Nano-material
* Total Citation Counts Rankings
Rankings
448,254
Türkiye
5,565
42
Ranking Based On Selection: 10
Adil Elik
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,891
1,575
0.833
Analytical Chemistry
Ultrasound
Method Development
Trace Analysis
Separation and Preconcentration
* Total Citation Counts Rankings
Rankings
654,828
Türkiye
11,053
92
Ranking Based On Selection: 11
Yasemin Çaldıran Işıkver
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,033
328
0.318
Hidrojellerin sentezi ve karakterizasyonu
Adsorpsiyon
* Total Citation Counts Rankings
Rankings
666,227
Türkiye
11,393
96
Ranking Based On Selection: 12
Duran Karakaş
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,000
687
0.687
* Total Citation Counts Rankings
Rankings
687,061
Türkiye
12,033
106
Ranking Based On Selection: 13
Nursevin Öztop
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
944
186
0.197
biyokimya
biyoteknoloji
enzim
immobilizasyon
biyomateryal
* Total Citation Counts Rankings
Rankings
866,633
Türkiye
18,244
158
Ranking Based On Selection: 14
Ali Boztuğ
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
559
249
0.445
* Total Citation Counts Rankings
Rankings
895,998
Türkiye
19,393
166
Ranking Based On Selection: 15
Hayreddin Gezegen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
508
268
0.528