Citation Rankings
Highly Cited Researchers
Türkiye Highly Cited Researchers CitationNatural Sciences / Chemical Sciences in Türkiye Rankings 2025
The Citation Rankings (Highly Cited Researchers) highlight the most cited and influential researchers across a vast range of scientific fields, covering 197 main and sub-disciplines, including the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings. This service, offered exclusively by AD Scientific Index, aims to provide a balanced perspective by excluding data from CERN and other statistical sources that disproportionately favor certain researchers, particularly in the social sciences and humanities. This unique approach addresses the advantages researchers with multi-author publications and CERN involvement hold over others. Furthermore, citation rankings help uncover rule violations and unethical practices within the research community. For more detailed citation analyses, explore the Scientists Last 6 Years Citation Index, Universities Total Citations Rankings 2025, and Universities Last 6 Years Citations Rankings 2025.
* Total Citation Counts Rankings
Ranking Based On Selection :1
Analytical Chemistry
Atomic Spectroscopy
Separation
Preconcentration
Solid Phase Extraction
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
50,320
19,914
0.396
* Total Citation Counts Rankings
Ranking Based On Selection :2
Biochemistry
Enzyme purification
Enzyme inhibition
Antioxidants
Carbonic anhydrase
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
45,182
23,956
0.530
* Total Citation Counts Rankings
Ranking Based On Selection :3
Polymer Science
Polymer chemistry
Photopolymerization
Macromolecular Engineering
Polybenzoxazine
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
42,547
15,315
0.360
* Total Citation Counts Rankings
Ranking Based On Selection :4
Nanoteknoloji
nanosensörler
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33,159
12,955
0.391
* Total Citation Counts Rankings
Ranking Based On Selection :5
Analytical Chemistry
Atomic spectroscopy
separation and preconcentration
speciation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
32,742
13,916
0.425
* Total Citation Counts Rankings
Ranking Based On Selection :6
analytical chemistry
food chemistry
environmental chemistry
biochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23,828
12,179
0.511
* Total Citation Counts Rankings
Ranking Based On Selection :7
Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,394
6,723
0.387
* Total Citation Counts Rankings
Ranking Based On Selection :8
Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,712
4,634
0.277
* Total Citation Counts Rankings
Ranking Based On Selection :9
Self-healing
Porous polymers
Polymer networks
Soft materials
Polymer Science and Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,187
5,678
0.374
* Total Citation Counts Rankings
Ranking Based On Selection :10
Analytical Chemistry
Food Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,066
7,702
0.511
* Total Citation Counts Rankings
Ranking Based On Selection :11
Surface coated and films
Biosensors
Fuel Cells
Li ion battery
Waste water treatment
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,537
9,578
0.659
* Total Citation Counts Rankings
Ranking Based On Selection :12
Polymer science
radiation chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,441
4,287
0.297
* Total Citation Counts Rankings
Ranking Based On Selection :13
Polymer Technology
Enzyme Technology
Separation Science
Nanotechnology
Chromatography
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,132
4,962
0.351
* Total Citation Counts Rankings
Ranking Based On Selection :14
polymer
hydrogel
nanoscience & nanotechnology
energy
catalyst
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,769
7,413
0.538
* Total Citation Counts Rankings
Ranking Based On Selection :15
Biyokimya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,659
4,592
0.336
* Total Citation Counts Rankings
Ranking Based On Selection :16
Materials Science
Biosensors
Nanomaterials
Molecular imprinting technology
Analytical Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,347
9,432
0.707
* Total Citation Counts Rankings
Ranking Based On Selection :17
Polymer science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,084
4,395
0.336
* Total Citation Counts Rankings
Ranking Based On Selection :18
Plant Biotechnology
Phytochemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,016
5,066
0.389
* Total Citation Counts Rankings
Ranking Based On Selection :19
adsorption
electrochemistry
wastewater treatment
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,909
6,362
0.493
* Total Citation Counts Rankings
Ranking Based On Selection :20
Kimya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,739
3,695
0.290
* Total Citation Counts Rankings
Ranking Based On Selection :21
Analitik Kimya
çevre kimyası
nanoteknoloji
bitki kimyası
kromatografi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,658
4,625
0.365
* Total Citation Counts Rankings
Ranking Based On Selection :22
Theoretical chemistry
Electronic Structure Principles
Chemical reactivity Analysis
CDFT
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,524
11,854
0.947
* Total Citation Counts Rankings
Ranking Based On Selection :23
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,279
5,799
0.514
* Total Citation Counts Rankings
Ranking Based On Selection :24
Biotechnology
Lab on a chip
Nanomaterials
Electrochemical Biosensors
Analytical Chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,217
3,721
0.332
* Total Citation Counts Rankings
Ranking Based On Selection :25
Natural products chemistry
secondary metabolites
Phytochemistry
Phytotherapy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,933
4,127
0.377
* Total Citation Counts Rankings
Rankings
9,975
50
3
Ranking Based On Selection: 1
Mustafa Soylak
Erciyes University
Kayseri, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
50,320
19,914
0.396
Analytical Chemistry
Atomic Spectroscopy
Separation
Preconcentration
Solid Phase Extraction
* Total Citation Counts Rankings
Rankings
11,780
53
1
Ranking Based On Selection: 2
İlhami Gülçin
Atatürk University
Erzurum, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
45,182
23,956
0.530
Biochemistry
Enzyme purification
Enzyme inhibition
Antioxidants
Carbonic anhydrase
* Total Citation Counts Rankings
Rankings
12,995
55
4
Ranking Based On Selection: 3
Yusuf Yağcı
İstanbul Technical University
İstanbul, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
42,547
15,315
0.360
Polymer Science
Polymer chemistry
Photopolymerization
Macromolecular Engineering
Polybenzoxazine
* Total Citation Counts Rankings
Rankings
19,238
73
3
Ranking Based On Selection: 4
Adil Denizli
Hacettepe University
Ankara, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
33,159
12,955
0.391
* Total Citation Counts Rankings
Rankings
19,634
75
1
Ranking Based On Selection: 5
Mustafa Tüzen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
32,742
13,916
0.425
Analytical Chemistry
Atomic spectroscopy
separation and preconcentration
speciation
* Total Citation Counts Rankings
Rankings
31,880
105
2
Ranking Based On Selection: 6
Reşat Apak
İstanbul University Cerrahpaşa
İstanbul, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
23,828
12,179
0.511
analytical chemistry
food chemistry
environmental chemistry
biochemistry
* Total Citation Counts Rankings
Rankings
49,389
171
4
Ranking Based On Selection: 7
Saim Özkar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,394
6,723
0.387
* Total Citation Counts Rankings
Rankings
52,017
184
5
Ranking Based On Selection: 8
Levent Kamil Toppare
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,712
4,634
0.277
* Total Citation Counts Rankings
Rankings
59,129
212
9
Ranking Based On Selection: 9
Oğuz Okay
İstanbul Technical University
İstanbul, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,187
5,678
0.374
Self-healing
Porous polymers
Polymer networks
Soft materials
Polymer Science and Engineering
* Total Citation Counts Rankings
Rankings
59,795
217
2
Ranking Based On Selection: 10
Kubilay Güçlü
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,066
7,702
0.511
Analytical Chemistry
Food Chemistry
* Total Citation Counts Rankings
Rankings
62,616
223
1
Ranking Based On Selection: 11
Necip Atar
Pamukkale University
Denizli, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,537
9,578
0.659
Surface coated and films
Biosensors
Fuel Cells
Li ion battery
Waste water treatment
* Total Citation Counts Rankings
Rankings
63,177
225
14
Ranking Based On Selection: 12
Olgun Guven
Hacettepe University
Ankara, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,441
4,287
0.297
Polymer science
radiation chemistry
* Total Citation Counts Rankings
Rankings
65,032
228
7
Ranking Based On Selection: 13
Gülay Bayramoğlu
Gazi University
Ankara, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,132
4,962
0.351
Polymer Technology
Enzyme Technology
Separation Science
Nanotechnology
Chromatography
* Total Citation Counts Rankings
Rankings
67,295
236
1
Ranking Based On Selection: 14
Nurettin Şahiner
Çanakkale Onsekiz Mart University
Çanakkale, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,769
7,413
0.538
polymer
hydrogel
nanoscience & nanotechnology
energy
catalyst
* Total Citation Counts Rankings
Rankings
67,968
241
3
Ranking Based On Selection: 15
Ömer İrfan Küfrevioğlu
Atatürk University
Erzurum, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,659
4,592
0.336
* Total Citation Counts Rankings
Rankings
69,992
248
2
Ranking Based On Selection: 16
Mehmet Lütfi Yola
Hasan Kalyoncu University
Gaziantep, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,347
9,432
0.707
Materials Science
Biosensors
Nanomaterials
Molecular imprinting technology
Analytical Chemistry
* Total Citation Counts Rankings
Rankings
71,820
261
19
Ranking Based On Selection: 17
İskender Yılgör
Koç University
İstanbul, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,084
4,395
0.336
* Total Citation Counts Rankings
Rankings
72,274
264
1
Ranking Based On Selection: 18
Bektaş Tepe
Kilis 7 Aralık University
Kilis, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,016
5,066
0.389
Plant Biotechnology
Phytochemistry
* Total Citation Counts Rankings
Rankings
73,024
268
2
Ranking Based On Selection: 19
Erhan Demirbas
Gebze Technical University
Kocaeli, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,909
6,362
0.493
adsorption
electrochemistry
wastewater treatment
* Total Citation Counts Rankings
Rankings
74,283
274
3
Ranking Based On Selection: 20
Mahir Alkan
Balıkesir University
Balıkesir, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,739
3,695
0.290
* Total Citation Counts Rankings
Rankings
74,872
281
2
Ranking Based On Selection: 21
Münevver Sökmen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,658
4,625
0.365
Analitik Kimya
çevre kimyası
nanoteknoloji
bitki kimyası
kromatografi
* Total Citation Counts Rankings
Rankings
75,859
289
1
Ranking Based On Selection: 22
Savaş Kaya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,524
11,854
0.947
Theoretical chemistry
Electronic Structure Principles
Chemical reactivity Analysis
CDFT
* Total Citation Counts Rankings
Rankings
86,082
344
6
Ranking Based On Selection: 23
Mahmut Özacar
Sakarya University
Sakarya, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,279
5,799
0.514
* Total Citation Counts Rankings
Rankings
86,662
345
12
Ranking Based On Selection: 24
Kadriye Arzum Erdem Gürsan
Ege University
İzmir, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,217
3,721
0.332
Biotechnology
Lab on a chip
Nanomaterials
Electrochemical Biosensors
Analytical Chemistry
* Total Citation Counts Rankings
Rankings
89,348
359
2
Ranking Based On Selection: 25
Ahmet Çakır
Kilis 7 Aralık University
Kilis, Türkiye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,933
4,127
0.377
Natural products chemistry
secondary metabolites
Phytochemistry
Phytotherapy