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 Feb 01, 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 (870.053) 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
Ecology
Metrics
H-Index
i10 Index
Citation Counts
68
103
21,518
* Total H IndexRankings
Ranking Based On Selection: 2
Reproductive Biology
Pathology of Pregnancy
Proteomics
Biomarkers
Computational Biology
Metrics
H-Index
i10 Index
Citation Counts
65
185
13,128
* Total H IndexRankings
Ranking Based On Selection: 3
Structural Chemistry
Structural Biology
Drug Discovery
Crystallography
Metrics
H-Index
i10 Index
Citation Counts
59
148
11,414
* Total H IndexRankings
Ranking Based On Selection: 4
Genetics
Metrics
H-Index
i10 Index
Citation Counts
53
104
13,476
* Total H IndexRankings
Ranking Based On Selection: 5
Isotope biogeochemistry
ecosystem ecology
plant physiology
biosphere_atmosphere_interactions
global change biology
Metrics
H-Index
i10 Index
Citation Counts
49
93
13,078
* Total H IndexRankings
Ranking Based On Selection: 6
Neurobiology of Learning and Memory
Metrics
H-Index
i10 Index
Citation Counts
49
79
8,834
* Total H IndexRankings
Ranking Based On Selection: 7
Trophic interactions
Cannibalism
Intra-guild predation
Metrics
H-Index
i10 Index
Citation Counts
49
88
9,172
* Total H IndexRankings
Ranking Based On Selection: 8
Molecular ecology
conservation genetics
mating systems
Metrics
H-Index
i10 Index
Citation Counts
45
86
8,111
* Total H IndexRankings
Ranking Based On Selection: 9
Imageomics
computational ecology
social network analysis
AI for conservation
AI for social good
Metrics
H-Index
i10 Index
Citation Counts
40
84
6,281
* Total H IndexRankings
Ranking Based On Selection: 10
Evolution
Development
Integrative Physiology
Metrics
H-Index
i10 Index
Citation Counts
37
57
5,536
* Total H IndexRankings
Ranking Based On Selection: 11
Protein Structure/Function
Moonlighting Proteins
Membrane Proteins
Bioinformatics
X-ray Crystallography
Metrics
H-Index
i10 Index
Citation Counts
34
51
6,841
* Total H IndexRankings
Ranking Based On Selection: 12
Glutamate signaling
Glutamate receptor expression
synapses
cell biology & physiology
Metrics
H-Index
i10 Index
Citation Counts
33
49
3,542
* Total H IndexRankings
Ranking Based On Selection: 13
Evolutionary Biology
Phylogenetics
Botany
Metrics
H-Index
i10 Index
Citation Counts
29
43
4,809
* Total H IndexRankings
Ranking Based On Selection: 14
structural biology
enzymology
drug discovery
Metrics
H-Index
i10 Index
Citation Counts
24
35
4,784
* Total H IndexRankings
Ranking Based On Selection: 15
Neurobiology
Developmental Biology
Metrics
H-Index
i10 Index
Citation Counts
24
27
2,988
* Total H IndexRankings
Ranking Based On Selection: 16
Evolutionary Biology
Self-incompatibility
Phylogenomics
Natural History
Botany
Metrics
H-Index
i10 Index
Citation Counts
22
27
5,409
* Total H IndexRankings
Ranking Based On Selection: 17
Microbial Ecology
Forensic Microbiology
Exercise Physiology
Gut Microbiome
Host-Microbe Interactions
Metrics
H-Index
i10 Index
Citation Counts
21
27
5,967
* Total H IndexRankings
Ranking Based On Selection: 18
Assembly
Degeneration
Regeneration of Neural Circuits
Metrics
H-Index
i10 Index
Citation Counts
21
23
2,663
* Total H IndexRankings
Ranking Based On Selection: 19
Developmental Biology
Metrics
H-Index
i10 Index
Citation Counts
20
30
2,417
* Total H IndexRankings
Ranking Based On Selection: 20
Metrics
H-Index
i10 Index
Citation Counts
18
18
2,609
* Total H IndexRankings
Ranking Based On Selection: 21
Neurobiology
sensory systems
Metrics
H-Index
i10 Index
Citation Counts
17
22
1,025
* Total H IndexRankings
Ranking Based On Selection: 22
Revitalization of Natural Areas
evolution of sex
population biology
Metrics
H-Index
i10 Index
Citation Counts
17
22
1,044
* Total H IndexRankings
Ranking Based On Selection: 23
Biology
Metrics
H-Index
i10 Index
Citation Counts
16
20
871
* Total H IndexRankings
Ranking Based On Selection: 24
mitochondria
oxidative stress
mitochondrial import
metabolism
Metrics
H-Index
i10 Index
Citation Counts
15
16
2,004
* Total H IndexRankings
Ranking Based On Selection: 25
Environmental Microbiology/Microbial Ecology
Metrics
H-Index
i10 Index
Citation Counts
15
15
1,593
Henry F Howe
Metrics
H-Index
i10-Index
Citation Counts
68
103
21,518
Irina A Buhimschi
Metrics
H-Index
i10-Index
Citation Counts
65
185
13,128
Reproductive Biology
Pathology of Pregnancy
Proteomics
Biomarkers
Computational Biology
Bernard D Santarsiero
Metrics
H-Index
i10-Index
Citation Counts
59
148
11,414
Structural Chemistry
Structural Biology
Drug Discovery
Crystallography
Donald A Morrison
Metrics
H-Index
i10-Index
Citation Counts
53
104
13,476
Gonzalez Meler Miquel A
Metrics
H-Index
i10-Index
Citation Counts
49
93
13,078
Isotope biogeochemistry
ecosystem ecology
plant physiology
biosphere_atmosphere_interactions
global change biology
Michael Ragozzino
Metrics
H-Index
i10-Index
Citation Counts
49
79
8,834
Neurobiology of Learning and Memory
David H Wise
Metrics
H-Index
i10-Index
Citation Counts
49
88
9,172
Trophic interactions
Cannibalism
Intra-guild predation
Mary V Ashley
Metrics
H-Index
i10-Index
Citation Counts
45
86
8,111
Molecular ecology
conservation genetics
mating systems
Tanya Berger Wolf
Metrics
H-Index
i10-Index
Citation Counts
40
84
6,281
Imageomics
computational ecology
social network analysis
AI for conservation
AI for social good
Alexander Shingleton
Metrics
H-Index
i10-Index
Citation Counts
37
57
5,536
Evolution
Development
Integrative Physiology
Constance Jeffery
Metrics
H-Index
i10-Index
Citation Counts
34
51
6,841
Protein Structure/Function
Moonlighting Proteins
Membrane Proteins
Bioinformatics
X-ray Crystallography
David Featherstone
Metrics
H-Index
i10-Index
Citation Counts
33
49
3,542
Glutamate signaling
Glutamate receptor expression
synapses
cell biology & physiology
Roberta Mason Gamer
Metrics
H-Index
i10-Index
Citation Counts
29
43
4,809
Evolutionary Biology
Phylogenetics
Botany
Kiira Ratia
Metrics
H-Index
i10-Index
Citation Counts
24
35
4,784
structural biology
enzymology
drug discovery
Chiou Fen Chuang
Metrics
H-Index
i10-Index
Citation Counts
24
27
2,988
Neurobiology
Developmental Biology
Boris Igić|Boris Igic
Metrics
H-Index
i10-Index
Citation Counts
22
27
5,409
Evolutionary Biology
Self-incompatibility
Phylogenomics
Natural History
Botany
Jarrad T Hampton Marcell
Metrics
H-Index
i10-Index
Citation Counts
21
27
5,967
Microbial Ecology
Forensic Microbiology
Exercise Physiology
Gut Microbiome
Host-Microbe Interactions
Chieh Chang
Metrics
H-Index
i10-Index
Citation Counts
21
23
2,663
Assembly
Degeneration
Regeneration of Neural Circuits
Peter Okkema
Metrics
H-Index
i10-Index
Citation Counts
20
30
2,417
John P Leonard
Metrics
H-Index
i10-Index
Citation Counts
18
18
2,609
Robert Paul Malchow
Metrics
H-Index
i10-Index
Citation Counts
17
22
1,025
Dennis Nyberg
Metrics
H-Index
i10-Index
Citation Counts
17
22
1,044
Revitalization of Natural Areas
evolution of sex
population biology
Di Xiang
Metrics
H-Index
i10-Index
Citation Counts
16
20
871
Shubhi Srivastava
Metrics
H-Index
i10-Index
Citation Counts
15
16
2,004
mitochondria
oxidative stress
mitochondrial import
metabolism
Binh Chu Thi Thanh
Metrics
H-Index
i10-Index
Citation Counts
15
15
1,593
Environmental Microbiology/Microbial Ecology