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 11, 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 (873.899) 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
geology
Metrics
H-Index
i10 Index
Citation Counts
91
242
40,911
* Total H IndexRankings
Ranking Based On Selection: 2
mass extinctions
palaeoclimate
sedimentology
palaeontology
Metrics
H-Index
i10 Index
Citation Counts
90
231
28,970
* Total H IndexRankings
Ranking Based On Selection: 3
Ar-Ar dating
geochronology
meteorite impacts
mass extinctions
noble gas geochemistry
Metrics
H-Index
i10 Index
Citation Counts
77
206
23,304
* Total H IndexRankings
Ranking Based On Selection: 4
geomorphology
hydrology
Metrics
H-Index
i10 Index
Citation Counts
77
164
30,398
* Total H IndexRankings
Ranking Based On Selection: 5
Geochemistry
Metrics
H-Index
i10 Index
Citation Counts
72
114
22,672
* Total H IndexRankings
Ranking Based On Selection: 6
Geochemistry
Geobiology
Earth History
Cohen Geochemistry Group
Palaeo@Leeds
Metrics
H-Index
i10 Index
Citation Counts
71
144
20,100
* Total H IndexRankings
Ranking Based On Selection: 7
Marine and Environmental Geochemistry
Phosphorus
Mediterranean
Mariculture
Metrics
H-Index
i10 Index
Citation Counts
71
150
16,988
* Total H IndexRankings
Ranking Based On Selection: 8
Climate modelling
palaeoenvironments
Earth system behviour
Metrics
H-Index
i10 Index
Citation Counts
70
143
16,328
* Total H IndexRankings
Ranking Based On Selection: 9
Radar interferometry
InSAR
tectonics
surface deformation
earthquakes
Metrics
H-Index
i10 Index
Citation Counts
64
116
14,777
* Total H IndexRankings
Ranking Based On Selection: 10
geotechnical engineering
geomechanics
plasticity theory
soil mechanics
granular materials
Metrics
H-Index
i10 Index
Citation Counts
61
184
14,357
* Total H IndexRankings
Ranking Based On Selection: 11
Geophysics
Metrics
H-Index
i10 Index
Citation Counts
61
144
13,200
* Total H IndexRankings
Ranking Based On Selection: 12
environmental governance
institutional analysis
adaptation to climate change
biodiversity
Metrics
H-Index
i10 Index
Citation Counts
55
112
17,907
* Total H IndexRankings
Ranking Based On Selection: 13
LA-ICP-MS
Economic Geology
Fluid Inclusions
Mineral Deposits
Metrics
H-Index
i10 Index
Citation Counts
55
134
8,707
* Total H IndexRankings
Ranking Based On Selection: 14
geodynamics
tectonics
seismology
Metrics
H-Index
i10 Index
Citation Counts
53
95
12,559
* Total H IndexRankings
Ranking Based On Selection: 15
Volcano deformation
InSAR
tectonics
glacial isostatic adjustment
Metrics
H-Index
i10 Index
Citation Counts
52
124
15,724
* Total H IndexRankings
Ranking Based On Selection: 16
Geology
Metrics
H-Index
i10 Index
Citation Counts
52
147
8,362
* Total H IndexRankings
Ranking Based On Selection: 17
earth science
Metrics
H-Index
i10 Index
Citation Counts
52
100
9,246
* Total H IndexRankings
Ranking Based On Selection: 18
Geology
Metrics
H-Index
i10 Index
Citation Counts
50
128
9,900
* Total H IndexRankings
Ranking Based On Selection: 19
biogeochemistry
geobiology
mass extinctions
Palaeo@Leeds
Cohen Geochemistry Group
Metrics
H-Index
i10 Index
Citation Counts
47
83
7,895
* Total H IndexRankings
Ranking Based On Selection: 20
sedimentology
sedimentary geology
stratigraphy
basin analysis
Metrics
H-Index
i10 Index
Citation Counts
46
113
8,146
* Total H IndexRankings
Ranking Based On Selection: 21
Biogeochemistry
Mineralogy
Trace Metals
Organic Carbon
Cohen Geochemistry Group
Metrics
H-Index
i10 Index
Citation Counts
44
75
5,700
* Total H IndexRankings
Ranking Based On Selection: 22
Earthquakes
Faulting & Active Tectonics
Earth Observation
Seismic Hazard
Metrics
H-Index
i10 Index
Citation Counts
41
60
6,301
* Total H IndexRankings
Ranking Based On Selection: 23
Geoscience
Metrics
H-Index
i10 Index
Citation Counts
40
77
4,393
* Total H IndexRankings
Ranking Based On Selection: 24
Geotechnics
Climate change
Railways
Artificial Intelligence
Sustainability
Metrics
H-Index
i10 Index
Citation Counts
38
63
4,507
* Total H IndexRankings
Ranking Based On Selection: 25
Cohen Geochemistry Group
Palaeo@Leeds
Biogeochemistry
Earth System Science
Metrics
H-Index
i10 Index
Citation Counts
37
57
4,373
Marjorie Wilson
Metrics
H-Index
i10-Index
Citation Counts
91
242
40,911
Paul Wignall
Metrics
H-Index
i10-Index
Citation Counts
90
231
28,970
mass extinctions
palaeoclimate
sedimentology
palaeontology
Simon Kelley
Metrics
H-Index
i10-Index
Citation Counts
77
206
23,304
Ar-Ar dating
geochronology
meteorite impacts
mass extinctions
noble gas geochemistry
Mike Kirkby
Metrics
H-Index
i10-Index
Citation Counts
77
164
30,398
Robert Raiswell
Metrics
H-Index
i10-Index
Citation Counts
72
114
22,672
Simon Poulton
Metrics
H-Index
i10-Index
Citation Counts
71
144
20,100
Geochemistry
Geobiology
Earth History
Cohen Geochemistry Group
Palaeo@Leeds
Michael Krom
Metrics
H-Index
i10-Index
Citation Counts
71
150
16,988
Marine and Environmental Geochemistry
Phosphorus
Mediterranean
Mariculture
Alan Haywood
Metrics
H-Index
i10-Index
Citation Counts
70
143
16,328
Climate modelling
palaeoenvironments
Earth system behviour
Tim J Wright
Metrics
H-Index
i10-Index
Citation Counts
64
116
14,777
Radar interferometry
InSAR
tectonics
surface deformation
earthquakes
Hai Sui Yu
Metrics
H-Index
i10-Index
Citation Counts
61
184
14,357
geotechnical engineering
geomechanics
plasticity theory
soil mechanics
granular materials
David Gubbins
Metrics
H-Index
i10-Index
Citation Counts
61
144
13,200
Jouni Paavola
Metrics
H-Index
i10-Index
Citation Counts
55
112
17,907
environmental governance
institutional analysis
adaptation to climate change
biodiversity
David Banks
Metrics
H-Index
i10-Index
Citation Counts
55
134
8,707
LA-ICP-MS
Economic Geology
Fluid Inclusions
Mineral Deposits
Gregory A Houseman
Metrics
H-Index
i10-Index
Citation Counts
53
95
12,559
geodynamics
tectonics
seismology
Andrew Hooper
Metrics
H-Index
i10-Index
Citation Counts
52
124
15,724
Volcano deformation
InSAR
tectonics
glacial isostatic adjustment
David M Hodgson
Metrics
H-Index
i10-Index
Citation Counts
52
147
8,362
Ra Cliff
Metrics
H-Index
i10-Index
Citation Counts
52
100
9,246
Jeffrey Peakall
Metrics
H-Index
i10-Index
Citation Counts
50
128
9,900
Robert Newton
Metrics
H-Index
i10-Index
Citation Counts
47
83
7,895
biogeochemistry
geobiology
mass extinctions
Palaeo@Leeds
Cohen Geochemistry Group
Nigel Mountney
Metrics
H-Index
i10-Index
Citation Counts
46
113
8,146
sedimentology
sedimentary geology
stratigraphy
basin analysis
Caroline L Peacock
Metrics
H-Index
i10-Index
Citation Counts
44
75
5,700
Biogeochemistry
Mineralogy
Trace Metals
Organic Carbon
Cohen Geochemistry Group
John Elliott
Metrics
H-Index
i10-Index
Citation Counts
41
60
6,301
Earthquakes
Faulting & Active Tectonics
Earth Observation
Seismic Hazard
Ivan Savov
Metrics
H-Index
i10-Index
Citation Counts
40
77
4,393
David P Connolly
Metrics
H-Index
i10-Index
Citation Counts
38
63
4,507
Geotechnics
Climate change
Railways
Artificial Intelligence
Sustainability
Benjamin JW Mills
Metrics
H-Index
i10-Index
Citation Counts
37
57
4,373
Cohen Geochemistry Group
Palaeo@Leeds
Biogeochemistry
Earth System Science