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
metabolomics
cheminformatics
mass spectrometry
biochemistry
Metrics
H-Index
i10 Index
Citation Counts
127
440
75,724
* Total H IndexRankings
Ranking Based On Selection: 2
Photoreceptor
tetrapyrrole
phytochrome
cyanobacteriochrome
optogenetics
Metrics
H-Index
i10 Index
Citation Counts
75
154
16,998
* Total H IndexRankings
Ranking Based On Selection: 3
Cancer biology and therapeutics
Metrics
H-Index
i10 Index
Citation Counts
51
87
14,599
* Total H IndexRankings
Ranking Based On Selection: 4
biochemistry
cellular and molecular biology of fertilization
Metrics
H-Index
i10 Index
Citation Counts
49
108
8,883
* Total H IndexRankings
Ranking Based On Selection: 5
Metabolomics
Biochemistry
Mass Spectrometry
Metrics
H-Index
i10 Index
Citation Counts
32
40
7,915
* Total H IndexRankings
Ranking Based On Selection: 6
Protein Synthesis
Ribosomes
mRNA Translation
Translation Control
Metrics
H-Index
i10 Index
Citation Counts
31
42
4,473
* Total H IndexRankings
Ranking Based On Selection: 7
Biochemistry
Forensic Science
Proteomics
Metrics
H-Index
i10 Index
Citation Counts
27
36
3,996
* Total H IndexRankings
Ranking Based On Selection: 8
Biochemistry
Structural Biology
Ubiquitin Proteasome System
Drug Discovery
Plant Biochemistry
Metrics
H-Index
i10 Index
Citation Counts
22
25
4,083
* Total H IndexRankings
Ranking Based On Selection: 9
bioinorganic chemistry
EPR spectroscopy
electron paramagnetic resonance
organometallic chemistry
Metrics
H-Index
i10 Index
Citation Counts
20
28
1,242
* Total H IndexRankings
Ranking Based On Selection: 10
biochemistry and molecular biology
Metrics
H-Index
i10 Index
Citation Counts
16
19
943
* Total H IndexRankings
Ranking Based On Selection: 11
Glycoscience
Biochemistry
Neurobiology
Neurodevelopment
Biophysics
Metrics
H-Index
i10 Index
Citation Counts
16
21
1,235
* Total H IndexRankings
Ranking Based On Selection: 12
Biochemistry
Structural Biology
Protein Synthesis
Metrics
H-Index
i10 Index
Citation Counts
15
16
1,255
* Total H IndexRankings
Ranking Based On Selection: 13
Biochemistry
Molecular Biology
Bioinformatics
Metrics
H-Index
i10 Index
Citation Counts
14
15
1,353
* Total H IndexRankings
Ranking Based On Selection: 14
biochemistry
genetics
cancer
APOBEC
BRCA2
Metrics
H-Index
i10 Index
Citation Counts
13
16
912
* Total H IndexRankings
Ranking Based On Selection: 15
Biochemistry
Food Science
Mass Spectrometry
Bioinformatics
Computer Science
Metrics
H-Index
i10 Index
Citation Counts
12
12
1,461
* Total H IndexRankings
Ranking Based On Selection: 16
Microbial physiology
Biochemistry
Metrics
H-Index
i10 Index
Citation Counts
6
5
384
* Total H IndexRankings
Ranking Based On Selection: 17
Biochemistry
Structural Biology
Metrics
H-Index
i10 Index
Citation Counts
2
1
53
Oliver Fiehn
Metrics
H-Index
i10-Index
Citation Counts
127
440
75,724
metabolomics
cheminformatics
mass spectrometry
biochemistry
J Clark Lagarias
Metrics
H-Index
i10-Index
Citation Counts
75
154
16,998
Photoreceptor
tetrapyrrole
phytochrome
cyanobacteriochrome
optogenetics
Hongwu Chen
Metrics
H-Index
i10-Index
Citation Counts
51
87
14,599
Cancer biology and therapeutics
Jerry L Hedrick
Metrics
H-Index
i10-Index
Citation Counts
49
108
8,883
biochemistry
cellular and molecular biology of fertilization
William R Wikoff
Metrics
H-Index
i10-Index
Citation Counts
32
40
7,915
Metabolomics
Biochemistry
Mass Spectrometry
Chris Fraser
Metrics
H-Index
i10-Index
Citation Counts
31
42
4,473
Protein Synthesis
Ribosomes
mRNA Translation
Translation Control
Glendon Parker
Metrics
H-Index
i10-Index
Citation Counts
27
36
3,996
Biochemistry
Forensic Science
Proteomics
Nitzan Shabek
Metrics
H-Index
i10-Index
Citation Counts
22
25
4,083
Biochemistry
Structural Biology
Ubiquitin Proteasome System
Drug Discovery
Plant Biochemistry
Guodong Rao
Metrics
H-Index
i10-Index
Citation Counts
20
28
1,242
bioinorganic chemistry
EPR spectroscopy
electron paramagnetic resonance
organometallic chemistry
Bo Wang
Metrics
H-Index
i10-Index
Citation Counts
16
19
943
biochemistry and molecular biology
Frederic A Troy II
Metrics
H-Index
i10-Index
Citation Counts
16
21
1,235
Glycoscience
Biochemistry
Neurobiology
Neurodevelopment
Biophysics
Masaaki Sokabe
Metrics
H-Index
i10-Index
Citation Counts
15
16
1,255
Biochemistry
Structural Biology
Protein Synthesis
Xiao Ping Zhang
Metrics
H-Index
i10-Index
Citation Counts
14
15
1,353
Biochemistry
Molecular Biology
Bioinformatics
Artem Lada
Metrics
H-Index
i10-Index
Citation Counts
13
16
912
biochemistry
genetics
cancer
APOBEC
BRCA2
Evan Parker
Metrics
H-Index
i10-Index
Citation Counts
12
12
1,461
Biochemistry
Food Science
Mass Spectrometry
Bioinformatics
Computer Science
Padmaja Venkatakrishnan
Metrics
H-Index
i10-Index
Citation Counts
6
5
384
Microbial physiology
Biochemistry
Maria G Ayala-Hernandez
Metrics
H-Index
i10-Index
Citation Counts
2
1
53
Biochemistry
Structural Biology