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 30, 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
Metrics
H-Index
i10 Index
Citation Counts
39
146
5,722
* Total H IndexRankings
Ranking Based On Selection: 2
gene polymorphism
colorectal cancer
cytokine
immune modulation
Metrics
H-Index
i10 Index
Citation Counts
28
65
2,229
* Total H IndexRankings
Ranking Based On Selection: 3
nanotechnology
regenerative medicine
CVD
Metrics
H-Index
i10 Index
Citation Counts
27
45
2,087
* Total H IndexRankings
Ranking Based On Selection: 4
Metrics
H-Index
i10 Index
Citation Counts
26
30
2,384
* Total H IndexRankings
Ranking Based On Selection: 5
Regulation of gene expression
DNA methylation
cell biology
Metrics
H-Index
i10 Index
Citation Counts
25
39
3,281
* Total H IndexRankings
Ranking Based On Selection: 6
Molecular Biology
Plant Physiology
Bioinformatics
Metrics
H-Index
i10 Index
Citation Counts
25
50
3,650
* Total H IndexRankings
Ranking Based On Selection: 7
Stem cells
cell signaling
extracellular matrix
biosensors
Metrics
H-Index
i10 Index
Citation Counts
25
43
14,562
* Total H IndexRankings
Ranking Based On Selection: 8
molecular biology
Metrics
H-Index
i10 Index
Citation Counts
23
40
2,050
* Total H IndexRankings
Ranking Based On Selection: 9
Molecular biology
immunology
genetics
Metrics
H-Index
i10 Index
Citation Counts
23
38
1,473
* Total H IndexRankings
Ranking Based On Selection: 10
plant biochemistry and molecular biology
proteomics
Metrics
H-Index
i10 Index
Citation Counts
22
31
2,681
* Total H IndexRankings
Ranking Based On Selection: 11
biochemistry
molecular biology
cellular biology
Metrics
H-Index
i10 Index
Citation Counts
22
31
1,449
* Total H IndexRankings
Ranking Based On Selection: 12
cytotoxicity
anticancer activity
autoimmune diseases
probiotics/prebiotics
bionanotechnology
Metrics
H-Index
i10 Index
Citation Counts
21
48
2,053
* Total H IndexRankings
Ranking Based On Selection: 13
Metrics
H-Index
i10 Index
Citation Counts
20
29
1,155
* Total H IndexRankings
Ranking Based On Selection: 14
ribozymes
riboswitches
bioinformatics
antibiotics
synthetic biology
Metrics
H-Index
i10 Index
Citation Counts
18
25
1,429
* Total H IndexRankings
Ranking Based On Selection: 15
Stem cells
Metrics
H-Index
i10 Index
Citation Counts
17
17
2,394
* Total H IndexRankings
Ranking Based On Selection: 16
Molecular design
Computational chemistry
Computational biochemistry
Molecular structure
Functional molecules
Metrics
H-Index
i10 Index
Citation Counts
17
33
1,051
* Total H IndexRankings
Ranking Based On Selection: 17
adult stem cells
Metrics
H-Index
i10 Index
Citation Counts
17
20
1,128
* Total H IndexRankings
Ranking Based On Selection: 18
Induced Mutagenesis
Molecular Biology
Plant Breeding
Genetics
Biochemistry
Metrics
H-Index
i10 Index
Citation Counts
15
27
905
* Total H IndexRankings
Ranking Based On Selection: 19
Immunology
molecular and cell biology
Metrics
H-Index
i10 Index
Citation Counts
15
17
561
* Total H IndexRankings
Ranking Based On Selection: 20
Cell biology
Metrics
H-Index
i10 Index
Citation Counts
14
22
1,081
* Total H IndexRankings
Ranking Based On Selection: 21
cell biology
toxicology
Metrics
H-Index
i10 Index
Citation Counts
14
22
486
* Total H IndexRankings
Ranking Based On Selection: 22
Cancer
epigenetics
cell metabolism
Metrics
H-Index
i10 Index
Citation Counts
13
14
589
* Total H IndexRankings
Ranking Based On Selection: 23
Interferon-gamma
Autoimmuni
Recombinant expression
Protein Purification
Chromatin
Metrics
H-Index
i10 Index
Citation Counts
13
15
781
* Total H IndexRankings
Ranking Based On Selection: 24
chromatin
DNA repair
DNA replication
Metrics
H-Index
i10 Index
Citation Counts
12
14
727
* Total H IndexRankings
Ranking Based On Selection: 25
генетика
гени
животни
молекулярни методи
биоразнообразие
Metrics
H-Index
i10 Index
Citation Counts
12
14
420
I Ivanov
Metrics
H-Index
i10-Index
Citation Counts
39
146
5,722
Spaska Stanilova
Trakia University Stara Zagora
Stara Zagora, Bulgaria
Metrics
H-Index
i10-Index
Citation Counts
28
65
2,229
gene polymorphism
colorectal cancer
cytokine
immune modulation
Margarita Apostolova
Metrics
H-Index
i10-Index
Citation Counts
27
45
2,087
nanotechnology
regenerative medicine
CVD
Dimitar Iliev
Metrics
H-Index
i10-Index
Citation Counts
26
30
2,384
Valya Vassileva
Metrics
H-Index
i10-Index
Citation Counts
25
39
3,281
Regulation of gene expression
DNA methylation
cell biology
Ivan Minkov
Metrics
H-Index
i10-Index
Citation Counts
25
50
3,650
Molecular Biology
Plant Physiology
Bioinformatics
Roumen Pankov
Metrics
H-Index
i10-Index
Citation Counts
25
43
14,562
Stem cells
cell signaling
extracellular matrix
biosensors
Iva Ugrinova
Metrics
H-Index
i10-Index
Citation Counts
23
40
2,050
Lyuba Miteva
Trakia University Stara Zagora
Stara Zagora, Bulgaria
Metrics
H-Index
i10-Index
Citation Counts
23
38
1,473
Molecular biology
immunology
genetics
Lyudmila Simova-Stoilova
Metrics
H-Index
i10-Index
Citation Counts
22
31
2,681
plant biochemistry and molecular biology
proteomics
Evdokia Pasheva
Metrics
H-Index
i10-Index
Citation Counts
22
31
1,449
biochemistry
molecular biology
cellular biology
Balik Dzhambazov
Metrics
H-Index
i10-Index
Citation Counts
21
48
2,053
cytotoxicity
anticancer activity
autoimmune diseases
probiotics/prebiotics
bionanotechnology
Tsvetan Gantchev
Metrics
H-Index
i10-Index
Citation Counts
20
29
1,155
Robert Penchovsky
Metrics
H-Index
i10-Index
Citation Counts
18
25
1,429
ribozymes
riboswitches
bioinformatics
antibiotics
synthetic biology
Cvetan Popov
Metrics
H-Index
i10-Index
Citation Counts
17
17
2,394
Silvia Angelova
Metrics
H-Index
i10-Index
Citation Counts
17
33
1,051
Molecular design
Computational chemistry
Computational biochemistry
Molecular structure
Functional molecules
Nikolay Ishkitiev
Medical University Sofia
Sofia, Bulgaria
Metrics
H-Index
i10-Index
Citation Counts
17
20
1,128
Nasya Tomlekova
Metrics
H-Index
i10-Index
Citation Counts
15
27
905
Induced Mutagenesis
Molecular Biology
Plant Breeding
Genetics
Biochemistry
Zlatka Dobreva
Trakia University Stara Zagora
Stara Zagora, Bulgaria
Metrics
H-Index
i10-Index
Citation Counts
15
17
561
Immunology
molecular and cell biology
Veselina Moskova-Doumanova
Metrics
H-Index
i10-Index
Citation Counts
14
22
1,081
Tanya TopouzovaHristova
Metrics
H-Index
i10-Index
Citation Counts
14
22
486
cell biology
toxicology
Yordan Sbirkov
Medical University Plovdiv
Plovdiv, Bulgaria
Metrics
H-Index
i10-Index
Citation Counts
13
14
589
Cancer
epigenetics
cell metabolism
Genoveva Nacheva
Metrics
H-Index
i10-Index
Citation Counts
13
15
781
Interferon-gamma
Autoimmuni
Recombinant expression
Protein Purification
Chromatin
Anastas Gospodinov
Metrics
H-Index
i10-Index
Citation Counts
12
14
727
chromatin
DNA repair
DNA replication
Ивона Димитрова
Metrics
H-Index
i10-Index
Citation Counts
12
14
420
генетика
гени
животни
молекулярни методи
биоразнообразие