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 Jan 30, 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 (873.690) 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
conservation biology
ecology
climate change
farmland
transdisciplinarity
Metrics
H-Index
i10 Index
Citation Counts
66
339
20,111
* Total H IndexRankings
Ranking Based On Selection: 2
Food Chemistry
Flavor chemistry
Food Analysis
Chromatography Mass spectrometry
Metrics
H-Index
i10 Index
Citation Counts
50
128
7,393
* Total H IndexRankings
Ranking Based On Selection: 3
poultry nutrition
animal nutrition
nutrition
Metrics
H-Index
i10 Index
Citation Counts
46
97
6,241
* Total H IndexRankings
Ranking Based On Selection: 4
oleje i tłuszcze spożywcze - jakość
składniki
przemiany
Metrics
H-Index
i10 Index
Citation Counts
42
116
5,905
* Total H IndexRankings
Ranking Based On Selection: 5
plant stress physiology
Remote sensing
biophysics
Metrics
H-Index
i10 Index
Citation Counts
39
58
5,119
* Total H IndexRankings
Ranking Based On Selection: 6
Metrics
H-Index
i10 Index
Citation Counts
37
129
5,277
* Total H IndexRankings
Ranking Based On Selection: 7
biogas
biomethane
biowaste
composting
GHG
Metrics
H-Index
i10 Index
Citation Counts
36
95
4,785
* Total H IndexRankings
Ranking Based On Selection: 8
Metrics
H-Index
i10 Index
Citation Counts
36
95
4,977
* Total H IndexRankings
Ranking Based On Selection: 9
genetics
cytogenetics
genomics
disorders of sex development
hereditary diseases of domestic animals
Metrics
H-Index
i10 Index
Citation Counts
36
163
5,313
* Total H IndexRankings
Ranking Based On Selection: 10
nutrition
poultry nutrition
animal nutrition
Metrics
H-Index
i10 Index
Citation Counts
35
90
5,151
* Total H IndexRankings
Ranking Based On Selection: 11
endocrinology
neuroendocrinology
metabolism
Metrics
H-Index
i10 Index
Citation Counts
35
104
4,307
* Total H IndexRankings
Ranking Based On Selection: 12
Plant-Based Food
Functional Food
Food Structure
Edible Insects
Metrics
H-Index
i10 Index
Citation Counts
34
97
3,861
* Total H IndexRankings
Ranking Based On Selection: 13
functional foods
nutrients
nutrigenomics
Metrics
H-Index
i10 Index
Citation Counts
34
69
3,397
* Total H IndexRankings
Ranking Based On Selection: 14
ruminants
methane emission
rumen microbiology
fatty acids
Metrics
H-Index
i10 Index
Citation Counts
32
96
3,658
* Total H IndexRankings
Ranking Based On Selection: 15
animal physiology
endocrinology
Metrics
H-Index
i10 Index
Citation Counts
32
63
10,082
* Total H IndexRankings
Ranking Based On Selection: 16
SSN
sztuczna inteligencja
matematyka dyskretna
matematyka stosowana
Metrics
H-Index
i10 Index
Citation Counts
32
72
2,784
* Total H IndexRankings
Ranking Based On Selection: 17
Animal Nutrition
Metrics
H-Index
i10 Index
Citation Counts
30
51
3,118
* Total H IndexRankings
Ranking Based On Selection: 18
Metrics
H-Index
i10 Index
Citation Counts
30
83
3,043
* Total H IndexRankings
Ranking Based On Selection: 19
Sztuczna inteligencja
prognozowanie plonów roślin
Metrics
H-Index
i10 Index
Citation Counts
29
66
2,976
* Total H IndexRankings
Ranking Based On Selection: 20
Metrics
H-Index
i10 Index
Citation Counts
29
73
2,515
* Total H IndexRankings
Ranking Based On Selection: 21
Metrics
H-Index
i10 Index
Citation Counts
29
46
2,728
* Total H IndexRankings
Ranking Based On Selection: 22
food chemistry
flavor chemistry
flavor analysis
biotechnology of aroma compounds
GC/MS
Metrics
H-Index
i10 Index
Citation Counts
28
52
2,777
* Total H IndexRankings
Ranking Based On Selection: 23
Fizjologia
biologia komórki
endokrynologia
Metrics
H-Index
i10 Index
Citation Counts
28
74
2,843
* Total H IndexRankings
Ranking Based On Selection: 24
Metrics
H-Index
i10 Index
Citation Counts
28
42
3,175
* Total H IndexRankings
Ranking Based On Selection: 25
hydrologia
metale ciężkie
wielowymiarowe metody statystyczne
GIS
Metrics
H-Index
i10 Index
Citation Counts
27
66
2,416
Piotr Tryjanowski
Metrics
H-Index
i10-Index
Citation Counts
66
339
20,111
conservation biology
ecology
climate change
farmland
transdisciplinarity
Henryk Jeleń
Metrics
H-Index
i10-Index
Citation Counts
50
128
7,393
Food Chemistry
Flavor chemistry
Food Analysis
Chromatography Mass spectrometry
Damian Jozefiak
Metrics
H-Index
i10-Index
Citation Counts
46
97
6,241
poultry nutrition
animal nutrition
nutrition
Magdalena Rudzińska
Metrics
H-Index
i10-Index
Citation Counts
42
116
5,905
Anshu Rastogi
Metrics
H-Index
i10-Index
Citation Counts
39
58
5,119
plant stress physiology
Remote sensing
biophysics
Ryszard Słomski
Metrics
H-Index
i10-Index
Citation Counts
37
129
5,277
Jacek Dach
Metrics
H-Index
i10-Index
Citation Counts
36
95
4,785
Joanna Suliburska
Metrics
H-Index
i10-Index
Citation Counts
36
95
4,977
Marek Switonski
Metrics
H-Index
i10-Index
Citation Counts
36
163
5,313
genetics
cytogenetics
genomics
disorders of sex development
hereditary diseases of domestic animals
Andrzej Rutkowski
Metrics
H-Index
i10-Index
Citation Counts
35
90
5,151
nutrition
poultry nutrition
animal nutrition
Krzysztof W. Nowak
Metrics
H-Index
i10-Index
Citation Counts
35
104
4,307
endocrinology
neuroendocrinology
metabolism
Przemysław Kowalczewski|Przemysław Łukasz Kowalczewski
Metrics
H-Index
i10-Index
Citation Counts
34
97
3,861
Plant-Based Food
Functional Food
Food Structure
Edible Insects
Anna Olejnik
Metrics
H-Index
i10-Index
Citation Counts
34
69
3,397
functional foods
nutrients
nutrigenomics
Adam Cieslak
Metrics
H-Index
i10-Index
Citation Counts
32
96
3,658
Tomasz Szkudelski
Metrics
H-Index
i10-Index
Citation Counts
32
63
10,082
animal physiology
endocrinology
Piotr Boniecki
Metrics
H-Index
i10-Index
Citation Counts
32
72
2,784
SSN
sztuczna inteligencja
matematyka dyskretna
matematyka stosowana
Mateusz Rawski
Metrics
H-Index
i10-Index
Citation Counts
30
51
3,118
Małgorzata Szumacher
Metrics
H-Index
i10-Index
Citation Counts
30
83
3,043
Gniewko Niedbała
Metrics
H-Index
i10-Index
Citation Counts
29
66
2,976
Kinga Stuper-Szablewska
Metrics
H-Index
i10-Index
Citation Counts
29
73
2,515
Radoslaw Juszczak
Metrics
H-Index
i10-Index
Citation Counts
29
46
2,728
Małgorzata Anna Majcher
Metrics
H-Index
i10-Index
Citation Counts
28
52
2,777
food chemistry
flavor chemistry
flavor analysis
biotechnology of aroma compounds
GC/MS
Ewa Pruszyńska-Oszmałek
Metrics
H-Index
i10-Index
Citation Counts
28
74
2,843
Fizjologia
biologia komórki
endokrynologia
Bogdan H. Chojnicki
Metrics
H-Index
i10-Index
Citation Counts
28
42
3,175
Mariusz Sojka
Metrics
H-Index
i10-Index
Citation Counts
27
66
2,416
hydrologia
metale ciężkie
wielowymiarowe metody statystyczne
GIS