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 Nov 21, 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 (873.864) 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
Geotechnical Engineering
Geosynthetics
Ground Improvement
Pile Foundations
Pavement Engineering
Metrics
H-Index
i10 Index
Citation Counts
68
289
18,033
* Total H IndexRankings
Ranking Based On Selection
:2
Paleontology
Ichnology
Sedimentology/Stratigraphy
Sequence Stratigraphy
Paleopedology/Pedology
Metrics
H-Index
i10 Index
Citation Counts
50
159
8,863
* Total H IndexRankings
Ranking Based On Selection
:3
groundwater hydrology - well hydraulics - stream-aquifer interactions - subsurface characterization - aquifer sustainability
Metrics
H-Index
i10 Index
Citation Counts
49
101
7,513
* Total H IndexRankings
Ranking Based On Selection
:4
Carbonate Geology and Diagenesis
Paleoclimatology
Stable Isotope Geochemistry
Geology
Speleothems
Metrics
H-Index
i10 Index
Citation Counts
45
77
6,832
* Total H IndexRankings
Ranking Based On Selection
:5
Hydrogeology
Hydrology
Water Resources Sustainability
Metrics
H-Index
i10 Index
Citation Counts
42
74
10,653
* Total H IndexRankings
Ranking Based On Selection
:6
biogeochemistry
soil organic matter
microbial ecology
stable isotope ecology
Metrics
H-Index
i10 Index
Citation Counts
41
80
5,500
* Total H IndexRankings
Ranking Based On Selection
:7
sedimentary geology
sedimentology
Quaternary geology and geomorphology
Metrics
H-Index
i10 Index
Citation Counts
41
78
11,009
* Total H IndexRankings
Ranking Based On Selection
:8
mineral deposits
economic geology
Metrics
H-Index
i10 Index
Citation Counts
40
63
4,650
* Total H IndexRankings
Ranking Based On Selection
:9
geotechnical engineering
retaining walls
drilled shafts
reinforcement
railroad ballast
Metrics
H-Index
i10 Index
Citation Counts
39
101
5,284
* Total H IndexRankings
Ranking Based On Selection
:10
Geology
stratigraphy
paleoclimatology
stable isotope geochemistry
Metrics
H-Index
i10 Index
Citation Counts
39
103
4,767
* Total H IndexRankings
Ranking Based On Selection
:11
Petroleum Geology
Diagenesis
Stratigraphy
Carbonates
Fluid Inclusions
Metrics
H-Index
i10 Index
Citation Counts
39
77
8,063
* Total H IndexRankings
Ranking Based On Selection
:12
Glaciology
Machine Learning
Remote Sensing
Climate
Metrics
H-Index
i10 Index
Citation Counts
36
57
4,835
* Total H IndexRankings
Ranking Based On Selection
:13
Ecohydrology
hydrogeology
human-environment interactions
Metrics
H-Index
i10 Index
Citation Counts
35
60
3,696
* Total H IndexRankings
Ranking Based On Selection
:14
Biogeochemistry
Limnology
Environmental Chemistry
Geobiology
Geochemistry
Metrics
H-Index
i10 Index
Citation Counts
35
50
4,901
* Total H IndexRankings
Ranking Based On Selection
:15
Geology
Geochronology
Petrology
Metamorphic petrology
LA-ICP-MS
Metrics
H-Index
i10 Index
Citation Counts
31
53
4,117
* Total H IndexRankings
Ranking Based On Selection
:16
Marine geology
Coastal processes
Sedimentology
Geophysics
Metrics
H-Index
i10 Index
Citation Counts
31
52
2,559
* Total H IndexRankings
Ranking Based On Selection
:17
Geology-nerd hiker-guy
Himalaya
Tibet
neotectonics
Metrics
H-Index
i10 Index
Citation Counts
30
43
4,796
* Total H IndexRankings
Ranking Based On Selection
:18
Raman spectroscopy
mineralogy
hematite
carbonates of calcite structure
and graphite
Metrics
H-Index
i10 Index
Citation Counts
29
49
4,182
* Total H IndexRankings
Ranking Based On Selection
:19
hydrogeology
aqueous geochemistry
water-rock interaction
global C cycle
water resources in water-scarce regions - lithium isotopes
Metrics
H-Index
i10 Index
Citation Counts
29
49
2,781
* Total H IndexRankings
Ranking Based On Selection
:20
Microbial Geochemistry
Metrics
H-Index
i10 Index
Citation Counts
27
34
3,933
* Total H IndexRankings
Ranking Based On Selection
:21
Water quality and hydrogeology of regional aquifers
geochemical identification of saltwater sources
Metrics
H-Index
i10 Index
Citation Counts
27
49
3,971
* Total H IndexRankings
Ranking Based On Selection
:22
Geomorphology
soils
geoarchaeology
Quaternary science
Metrics
H-Index
i10 Index
Citation Counts
27
59
2,527
* Total H IndexRankings
Ranking Based On Selection
:23
Carbonate Sedimentology
Sequence Stratigraphy
Diagenesis
Metrics
H-Index
i10 Index
Citation Counts
26
51
2,021
* Total H IndexRankings
Ranking Based On Selection
:24
Geology
Geochronology
Isotope Geochemistry
Metrics
H-Index
i10 Index
Citation Counts
25
28
5,060
* Total H IndexRankings
Ranking Based On Selection
:25
Paleoseismology
Archaeoseismology
Geoarchaeology
Sedimentology
Metrics
H-Index
i10 Index
Citation Counts
24
39
1,617
Jie Han
University of Kansas
Lawrence, United States
Metrics
H-Index
i10-Index
Citation Counts
68
289
18,033
Geotechnical Engineering
Geosynthetics
Ground Improvement
Pile Foundations
Pavement Engineering
Stephen Hasiotis
University of Kansas
Lawrence, United States
Metrics
H-Index
i10-Index
Citation Counts
50
159
8,863
Paleontology
Ichnology
Sedimentology/Stratigraphy
Sequence Stratigraphy
Paleopedology/Pedology
James J Butler Jr
University of Kansas
Lawrence, United States
Metrics
H-Index
i10-Index
Citation Counts
49
101
7,513
groundwater hydrology - well hydraulics - stream-aquifer interactions - subsurface characterization - aquifer sustainability
Luis Gonzalez
University of Kansas
Lawrence, United States
Metrics
H-Index
i10-Index
Citation Counts
45
77
6,832
Carbonate Geology and Diagenesis
Paleoclimatology
Stable Isotope Geochemistry
Geology
Speleothems
Sophocleous Marios
University of Kansas
Lawrence, United States
Metrics
H-Index
i10-Index
Citation Counts
42
74
10,653
Hydrogeology
Hydrology
Water Resources Sustainability
Sharon Billings
University of Kansas
Lawrence, United States
Metrics
H-Index
i10-Index
Citation Counts
41
80
5,500
biogeochemistry
soil organic matter
microbial ecology
stable isotope ecology
Mike Blum
University of Kansas
Lawrence, United States
Metrics
H-Index
i10-Index
Citation Counts
41
78
11,009
sedimentary geology
sedimentology
Quaternary geology and geomorphology
Raymond M Coveney, Jr
Metrics
H-Index
i10-Index
Citation Counts
40
63
4,650
mineral deposits
economic geology
Robert L Parsons
University of Kansas
Lawrence, United States
Metrics
H-Index
i10-Index
Citation Counts
39
101
5,284
geotechnical engineering
retaining walls
drilled shafts
reinforcement
railroad ballast
Gregory Ludvigson
University of Kansas
Lawrence, United States
Metrics
H-Index
i10-Index
Citation Counts
39
103
4,767
Geology
stratigraphy
paleoclimatology
stable isotope geochemistry
Robert H Goldstein
University of Kansas
Lawrence, United States
Metrics
H-Index
i10-Index
Citation Counts
39
77
8,063
Petroleum Geology
Diagenesis
Stratigraphy
Carbonates
Fluid Inclusions
Leigh A Stearns
University of Kansas
Lawrence, United States
Metrics
H-Index
i10-Index
Citation Counts
36
57
4,835
Glaciology
Machine Learning
Remote Sensing
Climate
Samuel C Zipper|Samuel C Zipper
University of Kansas
Lawrence, United States
Metrics
H-Index
i10-Index
Citation Counts
35
60
3,696
Ecohydrology
hydrogeology
human-environment interactions
David A Fowle
University of Kansas
Lawrence, United States
Metrics
H-Index
i10-Index
Citation Counts
35
50
4,901
Biogeochemistry
Limnology
Environmental Chemistry
Geobiology
Geochemistry
Andreas Moeller
University of Kansas
Lawrence, United States
Metrics
H-Index
i10-Index
Citation Counts
31
53
4,117
Geology
Geochronology
Petrology
Metamorphic petrology
LA-ICP-MS
Eugene C Rankey
University of Kansas
Lawrence, United States
Metrics
H-Index
i10-Index
Citation Counts
31
52
2,559
Marine geology
Coastal processes
Sedimentology
Geophysics
Michael Taylor
University of Kansas
Lawrence, United States
Metrics
H-Index
i10-Index
Citation Counts
30
43
4,796
Geology-nerd hiker-guy
Himalaya
Tibet
neotectonics
Craig P Marshall
University of Kansas
Lawrence, United States
Metrics
H-Index
i10-Index
Citation Counts
29
49
4,182
Raman spectroscopy
mineralogy
hematite
carbonates of calcite structure
and graphite
Gwendolyn L Macpherson
University of Kansas
Lawrence, United States
Metrics
H-Index
i10-Index
Citation Counts
29
49
2,781
hydrogeology
aqueous geochemistry
water-rock interaction
global C cycle
water resources in water-scarce regions - lithium isotopes
Jennifer A Roberts
University of Kansas
Lawrence, United States
Metrics
H-Index
i10-Index
Citation Counts
27
34
3,933
Donald O Whittemore
University of Kansas
Lawrence, United States
Metrics
H-Index
i10-Index
Citation Counts
27
49
3,971
Water quality and hydrogeology of regional aquifers
geochemical identification of saltwater sources
Rolfe Mandel
University of Kansas
Lawrence, United States
Metrics
H-Index
i10-Index
Citation Counts
27
59
2,527
Geomorphology
soils
geoarchaeology
Quaternary science
Evan Franseen
University of Kansas
Lawrence, United States
Metrics
H-Index
i10-Index
Citation Counts
26
51
2,021
Carbonate Sedimentology
Sequence Stratigraphy
Diagenesis
Noah M Mclean
University of Kansas
Lawrence, United States
Metrics
H-Index
i10-Index
Citation Counts
25
28
5,060
Geology
Geochronology
Isotope Geochemistry
Tina Niemi
Metrics
H-Index
i10-Index
Citation Counts
24
39
1,617
Paleoseismology
Archaeoseismology
Geoarchaeology
Sedimentology