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
:1
Crustal evolution
geochronology
microanalysis
Metrics
H-Index
i10 Index
Citation Counts
98
463
41,516
* Total H IndexRankings
Ranking Based On Selection
:2
Metrics
H-Index
i10 Index
Citation Counts
65
135
12,107
* Total H IndexRankings
Ranking Based On Selection
:3
ecotoxicology
statistics
monitoring
biology
Metrics
H-Index
i10 Index
Citation Counts
60
130
10,355
* Total H IndexRankings
Ranking Based On Selection
:4
Paleobotany
Palaeobotany
Paleontology
Palaeontology
Palynology
Metrics
H-Index
i10 Index
Citation Counts
55
139
8,553
* Total H IndexRankings
Ranking Based On Selection
:5
bryologi
systematik
fylogeografi
artbildning
Metrics
H-Index
i10 Index
Citation Counts
51
210
10,362
* Total H IndexRankings
Ranking Based On Selection
:6
Operational Analysis
Isotope Geochemistry
Marine Chemistry
Metrics
H-Index
i10 Index
Citation Counts
49
83
6,865
* Total H IndexRankings
Ranking Based On Selection
:7
Palaeobotany
Cenozoic
macro fossils
palynology
evolution
Metrics
H-Index
i10 Index
Citation Counts
45
79
5,150
* Total H IndexRankings
Ranking Based On Selection
:8
Metrics
H-Index
i10 Index
Citation Counts
42
98
5,542
* Total H IndexRankings
Ranking Based On Selection
:9
paleontology
paleobiology
deep-sea
evolution
chemosymbiosis
Metrics
H-Index
i10 Index
Citation Counts
41
107
4,756
* Total H IndexRankings
Ranking Based On Selection
:10
Palaeontology
Palynology
Geobiology
astrobiology
Metrics
H-Index
i10 Index
Citation Counts
40
105
6,792
* Total H IndexRankings
Ranking Based On Selection
:11
Metrics
H-Index
i10 Index
Citation Counts
36
67
5,366
* Total H IndexRankings
Ranking Based On Selection
:12
Phylogenetics
Systematics
Bayesian statistics
MCMC
Model selection
Metrics
H-Index
i10 Index
Citation Counts
32
50
19,365
* Total H IndexRankings
Ranking Based On Selection
:13
Metrics
H-Index
i10 Index
Citation Counts
31
49
5,707
* Total H IndexRankings
Ranking Based On Selection
:14
systematics
biogeography
Sapotaceae
Metrics
H-Index
i10 Index
Citation Counts
31
56
2,979
* Total H IndexRankings
Ranking Based On Selection
:15
Geobiology
astrobiology
geochemistry
geology
Metrics
H-Index
i10 Index
Citation Counts
30
62
2,596
* Total H IndexRankings
Ranking Based On Selection
:16
Population genetics
Gene expression
eDNA
barcoding
Metrics
H-Index
i10 Index
Citation Counts
29
36
2,732
* Total H IndexRankings
Ranking Based On Selection
:17
Paleontology
stratigraphy
geochemistry.
Metrics
H-Index
i10 Index
Citation Counts
27
38
2,398
* Total H IndexRankings
Ranking Based On Selection
:18
Metrics
H-Index
i10 Index
Citation Counts
27
52
1,929
* Total H IndexRankings
Ranking Based On Selection
:19
Cambrian Explosion
Brachiopods
Evolution
Ecology
benthos
Metrics
H-Index
i10 Index
Citation Counts
26
47
1,751
* Total H IndexRankings
Ranking Based On Selection
:20
Isotope Geochemistry
Chronology
Geology
Cosmochemistry
Nuclear Forensics
Metrics
H-Index
i10 Index
Citation Counts
26
39
1,673
* Total H IndexRankings
Ranking Based On Selection
:21
Metrics
H-Index
i10 Index
Citation Counts
26
57
2,194
* Total H IndexRankings
Ranking Based On Selection
:22
Marine contaminants
Biogeochemical models
Contaminant monitoring
Air-Sea Exchange
Mercury
Metrics
H-Index
i10 Index
Citation Counts
24
33
2,828
* Total H IndexRankings
Ranking Based On Selection
:23
Vertebrate paleontology
Metrics
H-Index
i10 Index
Citation Counts
24
54
1,978
* Total H IndexRankings
Ranking Based On Selection
:24
Geochronology
isotope geochemistry
tectonics
geomorphology
Metrics
H-Index
i10 Index
Citation Counts
19
20
1,255
* Total H IndexRankings
Ranking Based On Selection
:25
Metrics
H-Index
i10 Index
Citation Counts
19
31
1,158
Martin John Whitehouse
Swedish Museum of Natural History
Stockholm, Sweden
Metrics
H-Index
i10-Index
Citation Counts
98
463
41,516
Crustal evolution
geochronology
microanalysis
Stefan Bengtson
Swedish Museum of Natural History
Stockholm, Sweden
Metrics
H-Index
i10-Index
Citation Counts
65
135
12,107
Anders Bignert
Swedish Museum of Natural History
Stockholm, Sweden
Metrics
H-Index
i10-Index
Citation Counts
60
130
10,355
ecotoxicology
statistics
monitoring
biology
Stephen McLoughlin
Swedish Museum of Natural History
Stockholm, Sweden
Metrics
H-Index
i10-Index
Citation Counts
55
139
8,553
Paleobotany
Palaeobotany
Paleontology
Palaeontology
Palynology
Lars Hedenäs
Swedish Museum of Natural History
Stockholm, Sweden
Metrics
H-Index
i10-Index
Citation Counts
51
210
10,362
bryologi
systematik
fylogeografi
artbildning
Per S Andersson
Swedish Museum of Natural History
Stockholm, Sweden
Metrics
H-Index
i10-Index
Citation Counts
49
83
6,865
Operational Analysis
Isotope Geochemistry
Marine Chemistry
Thomas Denk
Swedish Museum of Natural History
Stockholm, Sweden
Metrics
H-Index
i10-Index
Citation Counts
45
79
5,150
Palaeobotany
Cenozoic
macro fossils
palynology
evolution
Martin Irestedt
Swedish Museum of Natural History
Stockholm, Sweden
Metrics
H-Index
i10-Index
Citation Counts
42
98
5,542
Steffen Kiel
Swedish Museum of Natural History
Stockholm, Sweden
Metrics
H-Index
i10-Index
Citation Counts
41
107
4,756
paleontology
paleobiology
deep-sea
evolution
chemosymbiosis
Vivi Vajda
Swedish Museum of Natural History
Stockholm, Sweden
Metrics
H-Index
i10-Index
Citation Counts
40
105
6,792
Palaeontology
Palynology
Geobiology
astrobiology
Thord Fransson
Swedish Museum of Natural History
Stockholm, Sweden
Metrics
H-Index
i10-Index
Citation Counts
36
67
5,366
Johan AA Nylander
Swedish Museum of Natural History
Stockholm, Sweden
Metrics
H-Index
i10-Index
Citation Counts
32
50
19,365
Phylogenetics
Systematics
Bayesian statistics
MCMC
Model selection
Johannes Bergsten
Swedish Museum of Natural History
Stockholm, Sweden
Metrics
H-Index
i10-Index
Citation Counts
31
49
5,707
Ulf Swenson
Swedish Museum of Natural History
Stockholm, Sweden
Metrics
H-Index
i10-Index
Citation Counts
31
56
2,979
systematics
biogeography
Sapotaceae
Magnus Ivarsson
Swedish Museum of Natural History
Stockholm, Sweden
Metrics
H-Index
i10-Index
Citation Counts
30
62
2,596
Geobiology
astrobiology
geochemistry
geology
Thomas Källman
Swedish Museum of Natural History
Stockholm, Sweden
Metrics
H-Index
i10-Index
Citation Counts
29
36
2,732
Population genetics
Gene expression
eDNA
barcoding
Artem Kouchinsky - Артём Владимирович Кучинский
Swedish Museum of Natural History
Stockholm, Sweden
Metrics
H-Index
i10-Index
Citation Counts
27
38
2,398
Paleontology
stratigraphy
geochemistry.
Kjell Arne Johanson
Swedish Museum of Natural History
Stockholm, Sweden
Metrics
H-Index
i10-Index
Citation Counts
27
52
1,929
Tim Topper
Swedish Museum of Natural History
Stockholm, Sweden
Metrics
H-Index
i10-Index
Citation Counts
26
47
1,751
Cambrian Explosion
Brachiopods
Evolution
Ecology
benthos
Jeremy Bellucci
Swedish Museum of Natural History
Stockholm, Sweden
Metrics
H-Index
i10-Index
Citation Counts
26
39
1,673
Isotope Geochemistry
Chronology
Geology
Cosmochemistry
Nuclear Forensics
Irene Bisang
Swedish Museum of Natural History
Stockholm, Sweden
Metrics
H-Index
i10-Index
Citation Counts
26
57
2,194
Anne L. Soerensen
Swedish Museum of Natural History
Stockholm, Sweden
Metrics
H-Index
i10-Index
Citation Counts
24
33
2,828
Marine contaminants
Biogeochemical models
Contaminant monitoring
Air-Sea Exchange
Mercury
Thomas Moers
Swedish Museum of Natural History
Stockholm, Sweden
Metrics
H-Index
i10-Index
Citation Counts
24
54
1,978
Chris Mark
Swedish Museum of Natural History
Stockholm, Sweden
Metrics
H-Index
i10-Index
Citation Counts
19
20
1,255
Geochronology
isotope geochemistry
tectonics
geomorphology
Daniela C. Kalthoff
Swedish Museum of Natural History
Stockholm, Sweden
Metrics
H-Index
i10-Index
Citation Counts
19
31
1,158