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
:26
Soil Science
Pedometrics
Geostatistics
Soil
Digital Soil Mapping
Metrics
H-Index
i10 Index
Citation Counts
95
351
41,781
* Total H IndexRankings
Ranking Based On Selection
:27
Soil chemistry
soil biochemistry
plant nutrition
environmental issues related to agriculture
Metrics
H-Index
i10 Index
Citation Counts
94
221
40,421
* Total H IndexRankings
Ranking Based On Selection
:28
Soil Science
Environmental Science
Microbial Ecology
Metrics
H-Index
i10 Index
Citation Counts
93
328
31,728
* Total H IndexRankings
Ranking Based On Selection
:29
soil microbial ecology
biogeochemistry
stable isotopes
ecosystem science
global change
Metrics
H-Index
i10 Index
Citation Counts
93
231
34,938
* Total H IndexRankings
Ranking Based On Selection
:30
soil
water
flow transport
dielectrics
evaporation
Metrics
H-Index
i10 Index
Citation Counts
93
322
33,441
* Total H IndexRankings
Ranking Based On Selection
:31
Microbial Ecology
Soil Biology
Metrics
H-Index
i10 Index
Citation Counts
92
311
36,077
* Total H IndexRankings
Ranking Based On Selection
:32
Soil science
Soil organic matter cycling
Resource-efficient agriculture
Permafrost soils
Biotic-abiotic interactions in soil
Metrics
H-Index
i10 Index
Citation Counts
92
267
42,773
* Total H IndexRankings
Ranking Based On Selection
:33
soil
trace elements
biogeochemistry
Metrics
H-Index
i10 Index
Citation Counts
89
215
27,395
* Total H IndexRankings
Ranking Based On Selection
:34
Soil Science
Environmental Science
Climate science
Earth System Science
Metrics
H-Index
i10 Index
Citation Counts
88
337
58,839
* Total H IndexRankings
Ranking Based On Selection
:35
Natural Resources Management
Soil Science
Tropical Agriculture
climate Change
Metrics
H-Index
i10 Index
Citation Counts
85
281
21,975
* Total H IndexRankings
Ranking Based On Selection
:36
Soil and Water Quality
Metrics
H-Index
i10 Index
Citation Counts
84
371
25,322
* Total H IndexRankings
Ranking Based On Selection
:37
soil science
biogeochemistry
environmental science
Metrics
H-Index
i10 Index
Citation Counts
84
255
26,572
* Total H IndexRankings
Ranking Based On Selection
:38
soil
organic matter
C storage
soil structure
microbial habitat
Metrics
H-Index
i10 Index
Citation Counts
83
213
30,223
* Total H IndexRankings
Ranking Based On Selection
:39
Molecular Microbiology
Soil Science
Biogeochemistry
Ecosystem Ecology
Sustainable Agriculture
Metrics
H-Index
i10 Index
Citation Counts
83
170
44,758
* Total H IndexRankings
Ranking Based On Selection
:40
Soil ecology
agroecology
soil quality
sustainable agriculture
Metrics
H-Index
i10 Index
Citation Counts
83
186
26,656
* Total H IndexRankings
Ranking Based On Selection
:41
soil science
agronomy
agriculture
environmental science
Metrics
H-Index
i10 Index
Citation Counts
82
234
27,152
* Total H IndexRankings
Ranking Based On Selection
:42
soil physics
soil
water
vadose zone hydrology
soil science
Metrics
H-Index
i10 Index
Citation Counts
82
355
35,876
* Total H IndexRankings
Ranking Based On Selection
:43
irrigation
evapotranspiration
Metrics
H-Index
i10 Index
Citation Counts
82
281
26,883
* Total H IndexRankings
Ranking Based On Selection
:44
soil science
soil chemistry
biogeochemistry
environmental chemistry
ecosystem research
Metrics
H-Index
i10 Index
Citation Counts
80
238
20,972
* Total H IndexRankings
Ranking Based On Selection
:45
Soil Science
Environmental Chemistry
Clay Minerals
Enhanced weathering
Metrics
H-Index
i10 Index
Citation Counts
79
199
18,082
* Total H IndexRankings
Ranking Based On Selection
:46
Soil science
Metrics
H-Index
i10 Index
Citation Counts
79
215
32,055
* Total H IndexRankings
Ranking Based On Selection
:47
soil science
soil fertility
soil genesis
colour
soil mineralogy
Metrics
H-Index
i10 Index
Citation Counts
79
214
18,967
* Total H IndexRankings
Ranking Based On Selection
:48
Tropical soils
hunger
nutrition
Metrics
H-Index
i10 Index
Citation Counts
79
209
34,989
* Total H IndexRankings
Ranking Based On Selection
:49
soil
Metrics
H-Index
i10 Index
Citation Counts
78
269
23,471
* Total H IndexRankings
Ranking Based On Selection
:50
Soil science
Soil chemistry
Soil biology
Metrics
H-Index
i10 Index
Citation Counts
78
267
24,050
Budiman Minasny
University of Sydney
Sydney, Australia
Metrics
H-Index
i10-Index
Citation Counts
95
351
41,781
Soil Science
Pedometrics
Geostatistics
Soil
Digital Soil Mapping
M Ali Tabatabai
Metrics
H-Index
i10-Index
Citation Counts
94
221
40,421
Soil chemistry
soil biochemistry
plant nutrition
environmental issues related to agriculture
Ji-Zheng He
Metrics
H-Index
i10-Index
Citation Counts
93
328
31,728
Soil Science
Environmental Science
Microbial Ecology
Bruce Hungate
Northern Arizona University
Flagstaff, United States
Metrics
H-Index
i10-Index
Citation Counts
93
231
34,938
soil microbial ecology
biogeochemistry
stable isotopes
ecosystem science
global change
Dani Or
Metrics
H-Index
i10-Index
Citation Counts
93
322
33,441
soil
water
flow transport
dielectrics
evaporation
Ellen Kandeler
Universität Hohenheim
Stuttgart, Germany
Metrics
H-Index
i10-Index
Citation Counts
92
311
36,077
Microbial Ecology
Soil Biology
Georg Guggenberger
Universität Hannover
Hannover, Germany
Metrics
H-Index
i10-Index
Citation Counts
92
267
42,773
Soil science
Soil organic matter cycling
Resource-efficient agriculture
Permafrost soils
Biotic-abiotic interactions in soil
Ruben Kretzschmar
Metrics
H-Index
i10-Index
Citation Counts
89
215
27,395
soil
trace elements
biogeochemistry
Wim De Vries
Wageningen University & Research Centre
Wageningen, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
88
337
58,839
Soil Science
Environmental Science
Climate science
Earth System Science
Paul Vlek
Metrics
H-Index
i10-Index
Citation Counts
85
281
21,975
Natural Resources Management
Soil Science
Tropical Agriculture
climate Change
Yuncong Li
University of Florida
Gainesville, United States
Metrics
H-Index
i10-Index
Citation Counts
84
371
25,322
Soil and Water Quality
Leo Condron
Lincoln University Canterbury
Christchurch, New Zealand
Metrics
H-Index
i10-Index
Citation Counts
84
255
26,572
soil science
biogeochemistry
environmental science
Claire Chenu
Metrics
H-Index
i10-Index
Citation Counts
83
213
30,223
soil
organic matter
C storage
soil structure
microbial habitat
Eoin Brodie
Metrics
H-Index
i10-Index
Citation Counts
83
170
44,758
Molecular Microbiology
Soil Science
Biogeochemistry
Ecosystem Ecology
Sustainable Agriculture
Lijbert Brussaard
Wageningen University & Research Centre
Wageningen, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
83
186
26,656
Soil ecology
agroecology
soil quality
sustainable agriculture
Alan Franzluebbers
US Department of Agriculture
Washington, United States
Metrics
H-Index
i10-Index
Citation Counts
82
234
27,152
soil science
agronomy
agriculture
environmental science
Robert Horton
Metrics
H-Index
i10-Index
Citation Counts
82
355
35,876
soil physics
soil
water
vadose zone hydrology
soil science
Terry A Howell SR|Terry A. Howell, Sr.
Texas A&M University
College Station, United States
Metrics
H-Index
i10-Index
Citation Counts
82
281
26,883
irrigation
evapotranspiration
Wolfgang Wilcke
Karlsruhe Institute of Technology
Karlsruhe, Germany
Metrics
H-Index
i10-Index
Citation Counts
80
238
20,972
soil science
soil chemistry
biogeochemistry
environmental chemistry
ecosystem research
Binoy Sarkar
Lancaster University
Lancaster, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
79
199
18,082
Soil Science
Environmental Chemistry
Clay Minerals
Enhanced weathering
Keith Goulding
Rothamsted Research
Harpenden, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
79
215
32,055
Jose Torrent
Universidad de Córdoba
Córdoba, Spain
Metrics
H-Index
i10-Index
Citation Counts
79
214
18,967
soil science
soil fertility
soil genesis
colour
soil mineralogy
Pedro A Sanchez
University of Florida
Gainesville, United States
Metrics
H-Index
i10-Index
Citation Counts
79
209
34,989
Tropical soils
hunger
nutrition
Roland Bol
Metrics
H-Index
i10-Index
Citation Counts
78
269
23,471
Ram Dalal
University of Queensland
St Lucia, Australia
Metrics
H-Index
i10-Index
Citation Counts
78
267
24,050
Soil science
Soil chemistry
Soil biology