AD Scientific Index (Alper-Doger Scientific Index) offers the broadest spectrum of branches, providing analysis in 13 main fields and 197 sub-branches at global, national, and regional levels. These analyses can be based on indicators such as the H-index, i10-index, and citation count, as well as their values from the last 6 years. As of Dec 03, 2024, rankings are according to the Total H Index. BETA VERSION: The subject field rankings for the world, regions, countries, and universities are currently in beta. This is due to the exclusion of (873.937) scientists categorized under 'others,' whose profiles cannot yet be determined, edited, or classified. As these fields are updated, the rankings will adjust accordingly. Please keep this in mind. See Also: [University Subject Rankings]
* Total H IndexRankings
Ranking Based On Selection
:76
Lepidoptera
Metrics
H-Index
i10 Index
Citation Counts
22
40
1,944
* Total H IndexRankings
Ranking Based On Selection
:77
Metrics
H-Index
i10 Index
Citation Counts
21
33
1,358
* Total H IndexRankings
Ranking Based On Selection
:78
Taxonomy
palaeontology
coral reefs
deep-sea corals
sponges
Metrics
H-Index
i10 Index
Citation Counts
21
28
1,805
* Total H IndexRankings
Ranking Based On Selection
:79
Karoo biostratigraphy
Middle Permian biodiversity
Therapsida
Metrics
H-Index
i10 Index
Citation Counts
20
31
1,301
* Total H IndexRankings
Ranking Based On Selection
:80
Raman Spectroscopy
Astrobiology
Environmental Science
Physical Chemistry
Metrics
H-Index
i10 Index
Citation Counts
20
25
1,156
* Total H IndexRankings
Ranking Based On Selection
:81
Palaeopathology
osteology
physical anthropology
bioarchaeology
Metrics
H-Index
i10 Index
Citation Counts
20
22
2,409
* Total H IndexRankings
Ranking Based On Selection
:82
palaeontology
vertebrates
fish
conservation
Permian
Metrics
H-Index
i10 Index
Citation Counts
20
40
1,463
* Total H IndexRankings
Ranking Based On Selection
:83
Bone diagenesis
archaeology
ancient DNA
Metrics
H-Index
i10 Index
Citation Counts
19
29
2,519
* Total H IndexRankings
Ranking Based On Selection
:84
Geochemistry
Economic Geology
Origin of Ore Deposits
Metrics
H-Index
i10 Index
Citation Counts
19
30
2,012
* Total H IndexRankings
Ranking Based On Selection
:85
Systematics
Conservation
Lepidoptera
Papilionoidea
Neotropics
Metrics
H-Index
i10 Index
Citation Counts
19
37
1,143
* Total H IndexRankings
Ranking Based On Selection
:86
Metrics
H-Index
i10 Index
Citation Counts
19
36
1,053
* Total H IndexRankings
Ranking Based On Selection
:87
ichthyology
biodiversity
taxonomy
phylogenetics
ecology
Metrics
H-Index
i10 Index
Citation Counts
18
25
3,130
* Total H IndexRankings
Ranking Based On Selection
:88
Speciation
Evolutionary Biology
Genomics
Ornithology
Taxonomy
Metrics
H-Index
i10 Index
Citation Counts
18
25
2,488
* Total H IndexRankings
Ranking Based On Selection
:89
Palaeontology
Metrics
H-Index
i10 Index
Citation Counts
18
29
1,026
* Total H IndexRankings
Ranking Based On Selection
:90
Metrics
H-Index
i10 Index
Citation Counts
18
23
1,402
* Total H IndexRankings
Ranking Based On Selection
:91
Non-destructive imaging and analysis
Metrics
H-Index
i10 Index
Citation Counts
18
25
883
* Total H IndexRankings
Ranking Based On Selection
:92
Metrics
H-Index
i10 Index
Citation Counts
16
24
1,941
* Total H IndexRankings
Ranking Based On Selection
:93
Genome annotation
clinical cancer genomics
transcriptomics
Metrics
H-Index
i10 Index
Citation Counts
16
16
5,627
* Total H IndexRankings
Ranking Based On Selection
:94
Economic Geology
Metrics
H-Index
i10 Index
Citation Counts
16
18
2,086
* Total H IndexRankings
Ranking Based On Selection
:95
Bryozooloogy
History of Biology
Taxonomy
Systematics
UK Biodiversity
Metrics
H-Index
i10 Index
Citation Counts
16
26
803
* Total H IndexRankings
Ranking Based On Selection
:96
Malacology
Systematics
Evolutionary Biology
Community Ecology
Palaeobiology
Metrics
H-Index
i10 Index
Citation Counts
16
20
843
* Total H IndexRankings
Ranking Based On Selection
:97
Geochemistry Petrology Carbonatites
Metrics
H-Index
i10 Index
Citation Counts
15
21
1,314
* Total H IndexRankings
Ranking Based On Selection
:98
Collections management
Herpetology
Systematics
Biogeography
Biodiversity & Conservation
Metrics
H-Index
i10 Index
Citation Counts
15
21
830
* Total H IndexRankings
Ranking Based On Selection
:99
Digitisation
Informatics
Heteroptera
Biodiversity Information
Metrics
H-Index
i10 Index
Citation Counts
15
23
888
* Total H IndexRankings
Ranking Based On Selection
:100
Malcology
Mollusca
Cephalopoda
Collections
Metrics
H-Index
i10 Index
Citation Counts
15
21
544
Alberto Zilli
Metrics
H-Index
i10-Index
Citation Counts
22
40
1,944
Muriel Rabone
Metrics
H-Index
i10-Index
Citation Counts
21
33
1,358
Nadiezhda Santodomingo
Metrics
H-Index
i10-Index
Citation Counts
21
28
1,805
Taxonomy
palaeontology
coral reefs
deep-sea corals
sponges
Michael Oliver Day
Metrics
H-Index
i10-Index
Citation Counts
20
31
1,301
Karoo biostratigraphy
Middle Permian biodiversity
Therapsida
Joseph Razzell Hollis
Metrics
H-Index
i10-Index
Citation Counts
20
25
1,156
Raman Spectroscopy
Astrobiology
Environmental Science
Physical Chemistry
Rachel Ives
Metrics
H-Index
i10-Index
Citation Counts
20
22
2,409
Palaeopathology
osteology
physical anthropology
bioarchaeology
Martha Richter
Metrics
H-Index
i10-Index
Citation Counts
20
40
1,463
palaeontology
vertebrates
fish
conservation
Permian
Tom Booth
Metrics
H-Index
i10-Index
Citation Counts
19
29
2,519
Alla Dolgopolova
Metrics
H-Index
i10-Index
Citation Counts
19
30
2,012
Geochemistry
Economic Geology
Origin of Ore Deposits
Blanca Huertas|Blanca C. Huertas, Blanca Huertas Hernandez
Metrics
H-Index
i10-Index
Citation Counts
19
37
1,143
Systematics
Conservation
Lepidoptera
Papilionoidea
Neotropics
Giles Miller
Metrics
H-Index
i10-Index
Citation Counts
19
36
1,053
Rupert A. Collins
Metrics
H-Index
i10-Index
Citation Counts
18
25
3,130
ichthyology
biodiversity
taxonomy
phylogenetics
ecology
Martin Stervander
Metrics
H-Index
i10-Index
Citation Counts
18
25
2,488
Speciation
Evolutionary Biology
Genomics
Ornithology
Taxonomy
Lorna Steel
Metrics
H-Index
i10-Index
Citation Counts
18
29
1,026
Nadia Bystriakova
Metrics
H-Index
i10-Index
Citation Counts
18
23
1,402
Alexander D Ball
Metrics
H-Index
i10-Index
Citation Counts
18
25
883
Non-destructive imaging and analysis
Silvia Salatino
Metrics
H-Index
i10-Index
Citation Counts
16
24
1,941
Luca Venturini
Metrics
H-Index
i10-Index
Citation Counts
16
16
5,627
Genome annotation
clinical cancer genomics
transcriptomics
Robin Armstrong
Metrics
H-Index
i10-Index
Citation Counts
16
18
2,086
Mary Spencer Jones
Metrics
H-Index
i10-Index
Citation Counts
16
26
803
Bryozooloogy
History of Biology
Taxonomy
Systematics
UK Biodiversity
Dinarzarde Raheem
Metrics
H-Index
i10-Index
Citation Counts
16
20
843
Malacology
Systematics
Evolutionary Biology
Community Ecology
Palaeobiology
Emma Humphreys-Williams
Metrics
H-Index
i10-Index
Citation Counts
15
21
1,314
Geochemistry Petrology Carbonatites
Rachunliu G Kamei
Metrics
H-Index
i10-Index
Citation Counts
15
21
830
Collections management
Herpetology
Systematics
Biogeography
Biodiversity & Conservation
Laurence Livermore
Metrics
H-Index
i10-Index
Citation Counts
15
23
888
Digitisation
Informatics
Heteroptera
Biodiversity Information
Jonathan Ablett
Metrics
H-Index
i10-Index
Citation Counts
15
21
544
Malcology
Mollusca
Cephalopoda
Collections