University, Subject, Country, Region, World
Agriculture, Forestry and Fisheries Research Council 30 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 Mar 02, 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 (941.641) 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
Plant Biology
Metrics
H-Index
i10 Index
Citation Counts
19
23
1,666
* Total H IndexRankings
Ranking Based On Selection: 2
Crop growth model
Evapotranspiration
Micrometeorology
Rice
Temperatureure
Metrics
H-Index
i10 Index
Citation Counts
14
20
1,100
* Total H IndexRankings
Ranking Based On Selection: 3
fisheries science
Metrics
H-Index
i10 Index
Citation Counts
12
15
372
* Total H IndexRankings
Ranking Based On Selection: 4
organic farming
Metrics
H-Index
i10 Index
Citation Counts
11
11
451
* Total H IndexRankings
Ranking Based On Selection: 5
Metrics
H-Index
i10 Index
Citation Counts
11
12
348
* Total H IndexRankings
Ranking Based On Selection: 6
Tropical Forestry
Nutrient Cycling
Metrics
H-Index
i10 Index
Citation Counts
11
12
336
* Total H IndexRankings
Ranking Based On Selection: 7
Grassland Ecology
Precision Agriculture
Remote Sensing
Metrics
H-Index
i10 Index
Citation Counts
10
10
302
* Total H IndexRankings
Ranking Based On Selection: 8
Crop Science
Metrics
H-Index
i10 Index
Citation Counts
9
9
332
* Total H IndexRankings
Ranking Based On Selection: 9
Evolutionary Ecology
Fisheries Stock Assessment
Metrics
H-Index
i10 Index
Citation Counts
9
9
314
* Total H IndexRankings
Ranking Based On Selection: 10
Phylogeography
Evolution
Conservation
Phylogenomics
Population genomics
Metrics
H-Index
i10 Index
Citation Counts
9
7
361
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* Total H IndexRankings
Ranking Based On Selection: 11
Metrics
H-Index
i10 Index
Citation Counts
9
9
352
* Total H IndexRankings
Ranking Based On Selection: 12
coastal hypoxia
oxygen consumption
sediment
Metrics
H-Index
i10 Index
Citation Counts
9
9
311
* Total H IndexRankings
Ranking Based On Selection: 13
農業
作物
有機物
参加型
ガス収支
Metrics
H-Index
i10 Index
Citation Counts
8
7
277
* Total H IndexRankings
Ranking Based On Selection: 14
Plant Genetics and Breeding
Rice
Root system development
Metrics
H-Index
i10 Index
Citation Counts
7
7
159
* Total H IndexRankings
Ranking Based On Selection: 15
Forest ecology
bamboo
Metrics
H-Index
i10 Index
Citation Counts
7
3
105
* Total H IndexRankings
Ranking Based On Selection: 16
Biochemistry
Nutrition
Toxicology
Natural Medicine
Herbal drugs
Metrics
H-Index
i10 Index
Citation Counts
7
5
436
* Total H IndexRankings
Ranking Based On Selection: 17
Quantitative genetics
Metrics
H-Index
i10 Index
Citation Counts
6
4
97
* Total H IndexRankings
Ranking Based On Selection: 18
Metrics
H-Index
i10 Index
Citation Counts
5
4
98
* Total H IndexRankings
Ranking Based On Selection: 19
Horticulture
Metrics
H-Index
i10 Index
Citation Counts
4
3
60
* Total H IndexRankings
Ranking Based On Selection: 20
Wildlife Management
Metrics
H-Index
i10 Index
Citation Counts
4
2
52
* Total H IndexRankings
Ranking Based On Selection: 21
Metrics
H-Index
i10 Index
Citation Counts
4
2
37
* Total H IndexRankings
Ranking Based On Selection: 22
medicinal plant
Metrics
H-Index
i10 Index
Citation Counts
4
1
39
* Total H IndexRankings
Ranking Based On Selection: 23
Agrobiological Sciences
Metrics
H-Index
i10 Index
Citation Counts
3
2
56
* Total H IndexRankings
Ranking Based On Selection: 24
pest management
multiple trophic interactions
chemical ecology
Metrics
H-Index
i10 Index
Citation Counts
3
2
42
* Total H IndexRankings
Ranking Based On Selection: 25
Biometrics
Statistical Genetics
Breeding
Biodiversity
Metrics
H-Index
i10 Index
Citation Counts
3
1
27
Masaru Nakata
Metrics
H-Index
i10-Index
Citation Counts
19
23
1,666
Atsushi Maruyama
Metrics
H-Index
i10-Index
Citation Counts
14
20
1,100
Crop growth model
Evapotranspiration
Micrometeorology
Rice
Temperatureure
Fuji Taiki
Metrics
H-Index
i10-Index
Citation Counts
12
15
372
Takuhito Nozoe
Metrics
H-Index
i10-Index
Citation Counts
11
11
451
Ohnishi Naoki
Metrics
H-Index
i10-Index
Citation Counts
11
12
348
Masahiro Inagaki
Metrics
H-Index
i10-Index
Citation Counts
11
12
336
Jihyun Lim
Metrics
H-Index
i10-Index
Citation Counts
10
10
302
Grassland Ecology
Precision Agriculture
Remote Sensing
Shoko Ishikawa
Metrics
H-Index
i10-Index
Citation Counts
9
9
332
Kota Sawada
Metrics
H-Index
i10-Index
Citation Counts
9
9
314
Evolutionary Ecology
Fisheries Stock Assessment
Satoru N Chiba
Metrics
H-Index
i10-Index
Citation Counts
9
7
361
Phylogeography
Evolution
Conservation
Phylogenomics
Population genomics
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Toshio Kitamura
Metrics
H-Index
i10-Index
Citation Counts
9
9
352
Takahisa Tokunaga
Metrics
H-Index
i10-Index
Citation Counts
9
9
311
coastal hypoxia
oxygen consumption
sediment
小田 正人
Metrics
H-Index
i10-Index
Citation Counts
8
7
277
Tsubasa Kawai
Metrics
H-Index
i10-Index
Citation Counts
7
7
159
Plant Genetics and Breeding
Rice
Root system development
Kobayashi Keito
Metrics
H-Index
i10-Index
Citation Counts
7
3
105
Malik Shah Zaman Latif
Metrics
H-Index
i10-Index
Citation Counts
7
5
436
Biochemistry
Nutrition
Toxicology
Natural Medicine
Herbal drugs
Hirotoshi Sushida
Metrics
H-Index
i10-Index
Citation Counts
5
4
98
Satoshi Oku|奥聡史
Metrics
H-Index
i10-Index
Citation Counts
4
3
60
Ayaka Hata
Metrics
H-Index
i10-Index
Citation Counts
4
2
52
Hiroki Momiyama
Metrics
H-Index
i10-Index
Citation Counts
4
2
37
Yoshitomi Kudo|工藤喜福
Metrics
H-Index
i10-Index
Citation Counts
4
1
39
Yuko Numajiri
Metrics
H-Index
i10-Index
Citation Counts
3
2
56
Chia-Ming Liu
Metrics
H-Index
i10-Index
Citation Counts
3
2
42
pest management
multiple trophic interactions
chemical ecology
Shoji Taniguchi
Metrics
H-Index
i10-Index
Citation Counts
3
1
27
Biometrics
Statistical Genetics
Breeding
Biodiversity