The AD Scientific Index (Alper-Doger Scientific Index) provides the most comprehensive analysis across 13 main fields and 197 sub-branches at global, national, and regional levels. These analyses are based on indicators such as the H-index, i10-index, and citation count, including their values from the last 6 years. As of Jan 29, 2025, the rankings are determined according to the Total H Index. BETA VERSION: The subject field rankings for the world, regions, countries, and universities are currently in their Beta phase. This is due to the exclusion of (873.690) scientists categorized under ‘Others’, whose profiles have yet to be determined, edited, or classified. As updates are made to these fields, the rankings will be adjusted accordingly. Note: Please keep this in mind while reviewing the rankings. For further details, explore our [University Subject Rankings].
* Total H IndexRankings
Ranking Based On Selection: 1
Biochemistry
Enzyme purification
Enzyme inhibition
Antioxidants
Carbonic anhydrase
Metrics
H-Index
i10 Index
Citation Counts
112
293
46,135
* Total H IndexRankings
Ranking Based On Selection: 2
Biyokimya
Metrics
H-Index
i10 Index
Citation Counts
56
116
13,891
* Total H IndexRankings
Ranking Based On Selection: 3
Advanced oxidation process
adsorption
Metrics
H-Index
i10 Index
Citation Counts
43
53
5,977
* Total H IndexRankings
Ranking Based On Selection: 4
Physical Chemistry
Polymer Chemistry
Surface and Material Science
Nanocomposites
Metrics
H-Index
i10 Index
Citation Counts
40
66
6,860
* Total H IndexRankings
Ranking Based On Selection: 5
Organic Chemistry
Medicinal Chemistry
Total Synthesis
Asymmetric Synthesis
Metrics
H-Index
i10 Index
Citation Counts
36
58
4,547
* Total H IndexRankings
Ranking Based On Selection: 6
kristalografi
molekül yapısı
Metrics
H-Index
i10 Index
Citation Counts
33
141
4,854
* Total H IndexRankings
Ranking Based On Selection: 7
Spektoskopi
Doğal Ürünler
Kriminalistik
Metrics
H-Index
i10 Index
Citation Counts
32
79
4,487
* Total H IndexRankings
Ranking Based On Selection: 8
Biochemistry
Industrial Enzymes
Nanobiotechnology
Metrics
H-Index
i10 Index
Citation Counts
31
85
3,100
* Total H IndexRankings
Ranking Based On Selection: 9
Photophysics
Photodynamics
Fluorescence
Physical Chemistry
Metrics
H-Index
i10 Index
Citation Counts
31
66
3,097
* Total H IndexRankings
Ranking Based On Selection: 10
Chemistry
Organic Chemistry
Metrics
H-Index
i10 Index
Citation Counts
26
32
2,892
* Total H IndexRankings
Ranking Based On Selection: 11
Organic Chemistry
Metrics
H-Index
i10 Index
Citation Counts
26
54
2,492
* Total H IndexRankings
Ranking Based On Selection: 12
organik kimya
Metrics
H-Index
i10 Index
Citation Counts
25
48
2,439
* Total H IndexRankings
Ranking Based On Selection: 13
Graphene Oxide
Nanoparticles
Carbon Dots
Fluorescence
Langmuir-Blodgett
Metrics
H-Index
i10 Index
Citation Counts
25
43
1,662
* Total H IndexRankings
Ranking Based On Selection: 14
Organik Kimya
Organik Sentez
Doğal Ürünler
Organik Reaksiyon Mekanizması
Metrics
H-Index
i10 Index
Citation Counts
24
44
1,647
* Total H IndexRankings
Ranking Based On Selection: 15
Materials Science
Lithium batteries
Hydrogen generation
2D Materials
Metrics
H-Index
i10 Index
Citation Counts
22
33
1,475
* Total H IndexRankings
Ranking Based On Selection: 16
Nanoparticle
Antioxidant
Cancer
Metrics
H-Index
i10 Index
Citation Counts
21
33
6,221
* Total H IndexRankings
Ranking Based On Selection: 17
Phosphazene Chemistry and Aplications
Bodipy Compunds and their aplications
Triazine Compunds and their aplications
Biosensor
Metrics
H-Index
i10 Index
Citation Counts
21
46
1,218
* Total H IndexRankings
Ranking Based On Selection: 18
CHEMISTRY
Metrics
H-Index
i10 Index
Citation Counts
21
35
1,083
* Total H IndexRankings
Ranking Based On Selection: 19
Fluorescent Dyes
Dendrimers
Interlocked molecules and supramolecular chemistry
Energy transfer
Metrics
H-Index
i10 Index
Citation Counts
21
27
3,167
* Total H IndexRankings
Ranking Based On Selection: 20
Organic Chemistry
Metrics
H-Index
i10 Index
Citation Counts
21
41
1,566
* Total H IndexRankings
Ranking Based On Selection: 21
Metrics
H-Index
i10 Index
Citation Counts
21
54
1,994
* Total H IndexRankings
Ranking Based On Selection: 22
Organic Chemistry
Metrics
H-Index
i10 Index
Citation Counts
21
36
2,912
* Total H IndexRankings
Ranking Based On Selection: 23
organik kimya
genel kimya
Metrics
H-Index
i10 Index
Citation Counts
19
23
1,451
* Total H IndexRankings
Ranking Based On Selection: 24
Biyokimya
Biyoteknoloji
İş Güvenliği
Metrics
H-Index
i10 Index
Citation Counts
19
28
1,341
* Total H IndexRankings
Ranking Based On Selection: 25
Grafen esaslı materyaller
Elektrokimya
Eleketrokimyasal sensörler
Kapasitörler
Metrics
H-Index
i10 Index
Citation Counts
18
23
881
İlhami Gülçin
Atatürk University
Erzurum, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
112
293
46,135
Biochemistry
Enzyme purification
Enzyme inhibition
Antioxidants
Carbonic anhydrase
Ömer İrfan Küfrevioğlu
Atatürk University
Erzurum, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
56
116
13,891
Semra Karaca
Atatürk University
Erzurum, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
43
53
5,977
Advanced oxidation process
adsorption
Ahmet Gürses
Atatürk University
Erzurum, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
40
66
6,860
Physical Chemistry
Polymer Chemistry
Surface and Material Science
Nanocomposites
Süleyman Göksu
Atatürk University
Erzurum, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
36
58
4,547
Organic Chemistry
Medicinal Chemistry
Total Synthesis
Asymmetric Synthesis
Ertan Şahin
Atatürk University
Erzurum, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
33
141
4,854
Cavit Kazaz
Atatürk University
Erzurum, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
32
79
4,487
Spektoskopi
Doğal Ürünler
Kriminalistik
Hayrunnisa Nadaroğlu
Atatürk University
Erzurum, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
31
85
3,100
Biochemistry
Industrial Enzymes
Nanobiotechnology
Yavuz Onganer
Atatürk University
Erzurum, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
31
66
3,097
Photophysics
Photodynamics
Fluorescence
Physical Chemistry
Arif Dastan
Atatürk University
Erzurum, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
26
54
2,492
Abdullah Menzek
Atatürk University
Erzurum, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
25
48
2,439
Kadem Meral
Atatürk University
Erzurum, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
25
43
1,662
Graphene Oxide
Nanoparticles
Carbon Dots
Fluorescence
Langmuir-Blodgett
Hasan Seçen
Atatürk University
Erzurum, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
24
44
1,647
Organik Kimya
Organik Sentez
Doğal Ürünler
Organik Reaksiyon Mekanizması
Melike Sevim
Atatürk University
Erzurum, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
22
33
1,475
Materials Science
Lithium batteries
Hydrogen generation
2D Materials
Ahmet Mavi
Atatürk University
Erzurum, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
21
33
6,221
Elif Şenkuytu
Atatürk University
Erzurum, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
21
46
1,218
Phosphazene Chemistry and Aplications
Bodipy Compunds and their aplications
Triazine Compunds and their aplications
Biosensor
Esra Tanrıverdi Eçik
Atatürk University
Erzurum, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
21
35
1,083
Özgür Altan BÖzdemir
Atatürk University
Erzurum, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
21
27
3,167
Fluorescent Dyes
Dendrimers
Interlocked molecules and supramolecular chemistry
Energy transfer
Nurullah Saraçoğlu
Atatürk University
Erzurum, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
21
41
1,566
Murat Çelik
Atatürk University
Erzurum, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
21
54
1,994
Hamdullah Kılıç
Atatürk University
Erzurum, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
21
36
2,912
Mehmet Serdar Gültekin
Atatürk University
Erzurum, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
19
23
1,451
Mustafa Erat
Atatürk University
Erzurum, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
19
28
1,341
Biyokimya
Biyoteknoloji
İş Güvenliği
Kader Dağcı Kıranşan
Atatürk University
Erzurum, Türkiye
Metrics
H-Index
i10-Index
Citation Counts
18
23
881
Grafen esaslı materyaller
Elektrokimya
Eleketrokimyasal sensörler
Kapasitörler