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
sensors
nutrient management
nitrogen
plant nutrition
developing world agriculture
Metrics
H-Index
i10 Index
Citation Counts
76
222
22,026
* Total H IndexRankings
Ranking Based On Selection
:2
nutrient management
soil
water
plant and animal waste testing and interpretations
Metrics
H-Index
i10 Index
Citation Counts
59
200
14,196
* Total H IndexRankings
Ranking Based On Selection
:3
Soil Science
Metrics
H-Index
i10 Index
Citation Counts
34
45
4,997
* Total H IndexRankings
Ranking Based On Selection
:4
Agroecology
Crop management
Nutrient cycling
Greenhouse gas emission
Bioenergy crops
Metrics
H-Index
i10 Index
Citation Counts
18
28
1,001
* Total H IndexRankings
Ranking Based On Selection
:5
Soil health
Remote sensing
Regenerative agriculture
Carbon sequestration
Cover crops
Metrics
H-Index
i10 Index
Citation Counts
2
0
11
William Raun
Oklahoma State University Stillwater
Stillwater, United States
Metrics
H-Index
i10-Index
Citation Counts
76
222
22,026
sensors
nutrient management
nitrogen
plant nutrition
developing world agriculture
Hailin Zhang
Oklahoma State University Stillwater
Stillwater, United States
Metrics
H-Index
i10-Index
Citation Counts
59
200
14,196
nutrient management
soil
water
plant and animal waste testing and interpretations
Shiping Deng
Oklahoma State University Stillwater
Stillwater, United States
Metrics
H-Index
i10-Index
Citation Counts
34
45
4,997
Tanka P Kandel
Oklahoma State University Stillwater
Stillwater, United States
Metrics
H-Index
i10-Index
Citation Counts
18
28
1,001
Agroecology
Crop management
Nutrient cycling
Greenhouse gas emission
Bioenergy crops
Harpreet Singh
Oklahoma State University Stillwater
Stillwater, United States
Metrics
H-Index
i10-Index
Citation Counts
2
0
11
Soil health
Remote sensing
Regenerative agriculture
Carbon sequestration
Cover crops