Subject Rankings

Hokkaido University Subject Rankings 2025

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 Oct 19, 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 (931.668) 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
Juriya Okayasu
systematics
phylogeny
evolution
Hymenoptera
Aculeata
Metrics
H-Index
i10 Index
Citation Counts
7
4
108
* Total H IndexRankings
Ranking Based On Selection :27
Muhamad Syaifudin
Plant Nutrition
Environmental Science
Heavy Metals
Macroalgae
Biogeochemistry
Metrics
H-Index
i10 Index
Citation Counts
6
6
363
* Total H IndexRankings
Ranking Based On Selection :28
Wataru Hotta|堀田亘
Forest Ecology
Disturbance Ecology
Climate Change
Landscape Ecology
Ecosystem Management
Metrics
H-Index
i10 Index
Citation Counts
6
4
91
* Total H IndexRankings
Ranking Based On Selection :29
Makoto Tomiyasu
fishery
fishing gear
fish behavior
Metrics
H-Index
i10 Index
Citation Counts
6
2
60
* Total H IndexRankings
Ranking Based On Selection :30
Yoko Saito
Agricultural Economics
Development Economics
Metrics
H-Index
i10 Index
Citation Counts
5
5
129
* Total H IndexRankings
Ranking Based On Selection :31
Rie Miyata
Plant Ecology
ecophysiology
tree architecture
science education
Metrics
H-Index
i10 Index
Citation Counts
5
2
129
* Total H IndexRankings
Ranking Based On Selection :32
Yoshiharu Shimizuike
Agricultural Economics
Sociology of food and agriculture
Metrics
H-Index
i10 Index
Citation Counts
3
0
66
* Total H IndexRankings
Ranking Based On Selection :33
Masataka Suzuki|鈴木政崇
Plant Nutrition
Soil Science
Radioactivity
Metrics
H-Index
i10 Index
Citation Counts
3
0
13
* Total H IndexRankings
Ranking Based On Selection :35
DN Balagalla
Plant biotechnology
Applied Molecular Microbiology
Metrics
H-Index
i10 Index
Citation Counts
2
0
11
* Total H IndexRankings
Ranking Based On Selection :36
Long Nguyen Duc
Forestry
AGB
Remote sensing
learning machine
Metrics
H-Index
i10 Index
Citation Counts
1
1
42
* Total H IndexRankings
Ranking Based On Selection :37
Do Thi Huong
molecular biology
plant science
abiotic stress
chlororoplast division
Metrics
H-Index
i10 Index
Citation Counts
1
1
10
* Total H Index Rankings
Rankings
Ranking Based On Selection: 26
Juriya Okayasu
Metrics
H-Index
i10-Index
Citation Counts
7
4
108
systematics
phylogeny
evolution
Hymenoptera
Aculeata
* Total H Index Rankings
Rankings
Ranking Based On Selection: 27
Muhamad Syaifudin
Metrics
H-Index
i10-Index
Citation Counts
6
6
363
Plant Nutrition
Environmental Science
Heavy Metals
Macroalgae
Biogeochemistry
* Total H Index Rankings
Rankings
Ranking Based On Selection: 28
Wataru Hotta|堀田亘
Metrics
H-Index
i10-Index
Citation Counts
6
4
91
Forest Ecology
Disturbance Ecology
Climate Change
Landscape Ecology
Ecosystem Management
* Total H Index Rankings
Rankings
Ranking Based On Selection: 29
Makoto Tomiyasu
Metrics
H-Index
i10-Index
Citation Counts
6
2
60
* Total H Index Rankings
Rankings
Ranking Based On Selection: 30
Yoko Saito
Metrics
H-Index
i10-Index
Citation Counts
5
5
129
* Total H Index Rankings
Rankings
Ranking Based On Selection: 31
Rie Miyata
Metrics
H-Index
i10-Index
Citation Counts
5
2
129
Plant Ecology
ecophysiology
tree architecture
science education
* Total H Index Rankings
Rankings
Ranking Based On Selection: 32
Yoshiharu Shimizuike
Metrics
H-Index
i10-Index
Citation Counts
3
0
66
Agricultural Economics
Sociology of food and agriculture
* Total H Index Rankings
Rankings
Ranking Based On Selection: 33
Masataka Suzuki|鈴木政崇
Metrics
H-Index
i10-Index
Citation Counts
3
0
13
* Total H Index Rankings
Rankings
Ranking Based On Selection: 34
Arisa Nakano
Metrics
H-Index
i10-Index
Citation Counts
2
1
12
* Total H Index Rankings
Rankings
Ranking Based On Selection: 35
DN Balagalla
Metrics
H-Index
i10-Index
Citation Counts
2
0
11
* Total H Index Rankings
Rankings
Ranking Based On Selection: 36
Long Nguyen Duc
Metrics
H-Index
i10-Index
Citation Counts
1
1
42
Forestry
AGB
Remote sensing
learning machine
* Total H Index Rankings
Rankings
Ranking Based On Selection: 37
Do Thi Huong
Metrics
H-Index
i10-Index
Citation Counts
1
1
10
molecular biology
plant science
abiotic stress
chlororoplast division
* Total H Index Rankings
Rankings
Ranking Based On Selection: 38
Yoshiki Tokuyama
Metrics
H-Index
i10-Index
Citation Counts
1
0
6