University, Subject, Country, Region, World
Utrecht University 86 Scientists Subject Rankings - 2025
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 16, 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 (888.752) 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
Biogeochemistry
Organic Geochemistry
Oceanography
Stable Isotopes
Geochemistry
Metrics
H-Index
i10 Index
Citation Counts
122
374
60,240
* Total H IndexRankings
Ranking Based On Selection: 2
Tectonics
Sedimentary basins
Metrics
H-Index
i10 Index
Citation Counts
99
382
32,077
* Total H IndexRankings
Ranking Based On Selection: 3
Rock and fault mechanics
Metrics
H-Index
i10 Index
Citation Counts
77
205
16,826
* Total H IndexRankings
Ranking Based On Selection: 4
mantle dynamics
tectonics
geodesy
seismology
Metrics
H-Index
i10 Index
Citation Counts
74
137
27,074
* Total H IndexRankings
Ranking Based On Selection: 5
Tectonics
geodynamics
plate tectonics
paleomagnetism
geology
Metrics
H-Index
i10 Index
Citation Counts
72
188
19,301
* Total H IndexRankings
Ranking Based On Selection: 6
Paleoceanography
Paleoclimate
Geochemistry
Metrics
H-Index
i10 Index
Citation Counts
69
244
17,125
* Total H IndexRankings
Ranking Based On Selection: 7
paleomagnetism
rock magnetism
geomagnetism
environmental magnetism
Metrics
H-Index
i10 Index
Citation Counts
63
184
13,364
* Total H IndexRankings
Ranking Based On Selection: 8
seismology
inverse theory
mineral physics
Metrics
H-Index
i10 Index
Citation Counts
59
124
10,262
* Total H IndexRankings
Ranking Based On Selection: 9
Tectonophysics
Geodynamics
Metrics
H-Index
i10 Index
Citation Counts
57
105
14,092
* Total H IndexRankings
Ranking Based On Selection: 10
Climate
Planetary atmospheres
Clouds
Exoplanets
Spectroscopy
Metrics
H-Index
i10 Index
Citation Counts
51
82
9,392
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* Total H IndexRankings
Ranking Based On Selection: 11
Geology
Geochemistry
Metrics
H-Index
i10 Index
Citation Counts
47
86
9,308
* Total H IndexRankings
Ranking Based On Selection: 12
Geology
Tectonics
Analogue modelling
Metrics
H-Index
i10 Index
Citation Counts
47
96
6,904
* Total H IndexRankings
Ranking Based On Selection: 13
geocomputation
geoinformatics
hydrology
Metrics
H-Index
i10 Index
Citation Counts
45
85
6,076
* Total H IndexRankings
Ranking Based On Selection: 14
Earth Sciences-Geology
Metrics
H-Index
i10 Index
Citation Counts
45
68
5,173
* Total H IndexRankings
Ranking Based On Selection: 15
Geosciences
Metrics
H-Index
i10 Index
Citation Counts
43
85
6,471
* Total H IndexRankings
Ranking Based On Selection: 16
Quaternary Geology
Palaeogeography
Sedimentology
Rhine delta
North Sea Basin
Metrics
H-Index
i10 Index
Citation Counts
43
88
10,294
* Total H IndexRankings
Ranking Based On Selection: 17
Geosciences
Metrics
H-Index
i10 Index
Citation Counts
43
64
8,766
* Total H IndexRankings
Ranking Based On Selection: 18
Metrics
H-Index
i10 Index
Citation Counts
42
68
7,369
* Total H IndexRankings
Ranking Based On Selection: 19
Earth Sciences
Sedimentology
Metrics
H-Index
i10 Index
Citation Counts
42
78
5,382
* Total H IndexRankings
Ranking Based On Selection: 20
Paleoclimate
Paleoceanography
Palynology
Mediterranean
Polar regions
Metrics
H-Index
i10 Index
Citation Counts
41
81
7,086
* Total H IndexRankings
Ranking Based On Selection: 21
Quaternary Geology
palaeoclimate
palaeoecology
Metrics
H-Index
i10 Index
Citation Counts
40
71
8,627
* Total H IndexRankings
Ranking Based On Selection: 22
Geodynamics of plate boundaries
lithosphere scale deformation processes and the expressions of these processes in observations
Metrics
H-Index
i10 Index
Citation Counts
37
62
5,772
* Total H IndexRankings
Ranking Based On Selection: 23
Experimental Biogeochemistry
Metrics
H-Index
i10 Index
Citation Counts
35
55
3,568
* Total H IndexRankings
Ranking Based On Selection: 24
Metrics
H-Index
i10 Index
Citation Counts
34
62
3,992
* Total H IndexRankings
Ranking Based On Selection: 25
Fluid-Rock Interaction
Imaging science
Nanogeoscience
Mineralogy
Metrics
H-Index
i10 Index
Citation Counts
33
53
3,357
Jack J Middelburg
Utrecht University
Utrecht, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
122
374
60,240
Biogeochemistry
Organic Geochemistry
Oceanography
Stable Isotopes
Geochemistry
Sierd Cloetingh
Utrecht University
Utrecht, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
99
382
32,077
Tectonics
Sedimentary basins
Christopher James Spiers
Utrecht University
Utrecht, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
77
205
16,826
Wim Spakman
Utrecht University
Utrecht, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
74
137
27,074
mantle dynamics
tectonics
geodesy
seismology
Douwe Van Hinsbergen
Utrecht University
Utrecht, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
72
188
19,301
Tectonics
geodynamics
plate tectonics
paleomagnetism
geology
Gert Jan Reichart
Utrecht University
Utrecht, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
69
244
17,125
Paleoceanography
Paleoclimate
Geochemistry
Mj Dekkers
Utrecht University
Utrecht, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
63
184
13,364
paleomagnetism
rock magnetism
geomagnetism
environmental magnetism
Trampert Jeannot
Utrecht University
Utrecht, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
59
124
10,262
seismology
inverse theory
mineral physics
Mjr Wortel
Utrecht University
Utrecht, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
57
105
14,092
Remco De Kok
Utrecht University
Utrecht, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
51
82
9,392
Climate
Planetary atmospheres
Clouds
Exoplanets
Spectroscopy
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Paul Mason
Utrecht University
Utrecht, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
47
86
9,308
Dimitrios Sokoutis
Utrecht University
Utrecht, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
47
96
6,904
Geology
Tectonics
Analogue modelling
Derek Karssenberg
Utrecht University
Utrecht, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
45
85
6,076
geocomputation
geoinformatics
hydrology
Herman LM Van Roermund
Utrecht University
Utrecht, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
45
68
5,173
André Niemeijer
Utrecht University
Utrecht, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
43
85
6,471
Kim Cohen
Utrecht University
Utrecht, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
43
88
10,294
Quaternary Geology
Palaeogeography
Sedimentology
Rhine delta
North Sea Basin
Postma G
Utrecht University
Utrecht, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
43
64
8,766
Reinoud Vissers
Utrecht University
Utrecht, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
42
68
7,369
Poppe L De Boer
Utrecht University
Utrecht, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
42
78
5,382
Earth Sciences
Sedimentology
Francesca Sangiorgi
Utrecht University
Utrecht, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
41
81
7,086
Paleoclimate
Paleoceanography
Palynology
Mediterranean
Polar regions
Wim Hoek
Utrecht University
Utrecht, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
40
71
8,627
Quaternary Geology
palaeoclimate
palaeoecology
Rob Govers
Utrecht University
Utrecht, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
37
62
5,772
Geodynamics of plate boundaries
lithosphere scale deformation processes and the expressions of these processes in observations
Thilo Behrends
Utrecht University
Utrecht, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
35
55
3,568
Experimental Biogeochemistry
Arie Van Den Berg
Utrecht University
Utrecht, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
34
62
3,992
Oliver Plümper
Utrecht University
Utrecht, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
33
53
3,357
Fluid-Rock Interaction
Imaging science
Nanogeoscience
Mineralogy