University, Subject, Country, Region, World
Norwegian Institute of Bioeconomy Research 123 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 Feb 03, 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 (870.057) 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
Soils
pollution
biochar
microplastics
Metrics
H-Index
i10 Index
Citation Counts
52
72
10,383
* Total H IndexRankings
Ranking Based On Selection: 2
Plant-insect interactions
Plant-microbe interactions
Bark beetles
Entomology
Forest Protection
Metrics
H-Index
i10 Index
Citation Counts
45
78
7,209
* Total H IndexRankings
Ranking Based On Selection: 3
Genetics
Metrics
H-Index
i10 Index
Citation Counts
37
89
4,453
* Total H IndexRankings
Ranking Based On Selection: 4
Forest biometry
survey sampling
national forest inventory
Metrics
H-Index
i10 Index
Citation Counts
36
55
3,731
* Total H IndexRankings
Ranking Based On Selection: 5
soil physics and hydrology
Metrics
H-Index
i10 Index
Citation Counts
33
50
5,858
* Total H IndexRankings
Ranking Based On Selection: 6
Metrics
H-Index
i10 Index
Citation Counts
30
70
3,162
* Total H IndexRankings
Ranking Based On Selection: 7
Speciation
plant-herbivore interactions
multitrophic food webs
phylogeny
conservation genetics
Metrics
H-Index
i10 Index
Citation Counts
30
50
2,906
* Total H IndexRankings
Ranking Based On Selection: 8
Ecological Modelling
Time Series Analysis
Nonlinear Dynamics
Remote Sensing
Metrics
H-Index
i10 Index
Citation Counts
30
69
4,490
* Total H IndexRankings
Ranking Based On Selection: 9
Plant pathology
Metrics
H-Index
i10 Index
Citation Counts
30
80
3,221
* Total H IndexRankings
Ranking Based On Selection: 10
Fungal Ecology and Genetics- Molecular biology
Metrics
H-Index
i10 Index
Citation Counts
30
67
3,301
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* Total H IndexRankings
Ranking Based On Selection: 11
Forest Operations
Forest Roads
Forest Engineering
Forest Management
Metrics
H-Index
i10 Index
Citation Counts
30
54
3,766
* Total H IndexRankings
Ranking Based On Selection: 12
Ecological climatology
land surface modeling
environmental systems analysis
Metrics
H-Index
i10 Index
Citation Counts
29
41
3,825
* Total H IndexRankings
Ranking Based On Selection: 13
Seaweed bioprocessing
Polysaccharide chemistry
Circular Bioeconomy
Metrics
H-Index
i10 Index
Citation Counts
28
40
2,687
* Total H IndexRankings
Ranking Based On Selection: 14
Økologi
Metrics
H-Index
i10 Index
Citation Counts
27
37
2,623
* Total H IndexRankings
Ranking Based On Selection: 15
Metrics
H-Index
i10 Index
Citation Counts
27
45
2,823
* Total H IndexRankings
Ranking Based On Selection: 16
Metrics
H-Index
i10 Index
Citation Counts
27
37
2,347
* Total H IndexRankings
Ranking Based On Selection: 17
Bioinformatics
biotechnology
molecular biology
microbiology
secondary metabolism
Metrics
H-Index
i10 Index
Citation Counts
26
35
2,806
* Total H IndexRankings
Ranking Based On Selection: 18
Landscape ecology
monitoring
farmland biodiversity
landscape experience
Metrics
H-Index
i10 Index
Citation Counts
26
37
2,716
* Total H IndexRankings
Ranking Based On Selection: 19
Landskap & landskapsøkologi
natur & naturforvaltning
undervisning & ledelse
Metrics
H-Index
i10 Index
Citation Counts
26
42
4,239
* Total H IndexRankings
Ranking Based On Selection: 20
Metrics
H-Index
i10 Index
Citation Counts
25
47
2,544
* Total H IndexRankings
Ranking Based On Selection: 21
Metrics
H-Index
i10 Index
Citation Counts
25
45
1,906
* Total H IndexRankings
Ranking Based On Selection: 22
Metrics
H-Index
i10 Index
Citation Counts
25
40
4,320
* Total H IndexRankings
Ranking Based On Selection: 23
aquaculture
sustainable feed
smart valuchains
Metrics
H-Index
i10 Index
Citation Counts
24
35
2,173
* Total H IndexRankings
Ranking Based On Selection: 24
Wildlife ecology
Ecosystem Services
Transdisciplinary research
Nature education for youth
Metrics
H-Index
i10 Index
Citation Counts
24
34
1,689
* Total H IndexRankings
Ranking Based On Selection: 25
Remote Sensing
Forest Inventory
UAV
photogrammetry
Laser Scanning
Metrics
H-Index
i10 Index
Citation Counts
23
35
2,687
Erik Joner
Metrics
H-Index
i10-Index
Citation Counts
52
72
10,383
Soils
pollution
biochar
microplastics
Paal Krokene
Metrics
H-Index
i10-Index
Citation Counts
45
78
7,209
Plant-insect interactions
Plant-microbe interactions
Bark beetles
Entomology
Forest Protection
Hans Geir Eiken
Metrics
H-Index
i10-Index
Citation Counts
37
89
4,453
Johannes Breidenbach
Metrics
H-Index
i10-Index
Citation Counts
36
55
3,731
Forest biometry
survey sampling
national forest inventory
anita sønsteby
Metrics
H-Index
i10-Index
Citation Counts
30
70
3,162
Tommi Nyman
Metrics
H-Index
i10-Index
Citation Counts
30
50
2,906
Speciation
plant-herbivore interactions
multitrophic food webs
phylogeny
conservation genetics
Holger Lange
Metrics
H-Index
i10-Index
Citation Counts
30
69
4,490
Ecological Modelling
Time Series Analysis
Nonlinear Dynamics
Remote Sensing
Arne Stensvand
Metrics
H-Index
i10-Index
Citation Counts
30
80
3,221
ari mikko hietala
Metrics
H-Index
i10-Index
Citation Counts
30
67
3,301
Fungal Ecology and Genetics- Molecular biology
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Kevin Boston
Metrics
H-Index
i10-Index
Citation Counts
30
54
3,766
Forest Operations
Forest Roads
Forest Engineering
Forest Management
Ryan Bright
Metrics
H-Index
i10-Index
Citation Counts
29
41
3,825
Ecological climatology
land surface modeling
environmental systems analysis
Abirami Ramu Ganesan
Metrics
H-Index
i10-Index
Citation Counts
28
40
2,687
Seaweed bioprocessing
Polysaccharide chemistry
Circular Bioeconomy
Erling L. Meisingset
Metrics
H-Index
i10-Index
Citation Counts
27
37
2,623
Mats Höglind
Metrics
H-Index
i10-Index
Citation Counts
27
45
2,823
Audun Korsaeth
Metrics
H-Index
i10-Index
Citation Counts
27
37
2,347
Erik Lysøe
Metrics
H-Index
i10-Index
Citation Counts
26
35
2,806
Bioinformatics
biotechnology
molecular biology
microbiology
secondary metabolism
Wendy Jane Fjellstad
Metrics
H-Index
i10-Index
Citation Counts
26
37
2,716
Landscape ecology
monitoring
farmland biodiversity
landscape experience
Wenche E. Dramstad
Metrics
H-Index
i10-Index
Citation Counts
26
42
4,239
Landskap & landskapsøkologi
natur & naturforvaltning
undervisning & ledelse
Håvard Steinshamn
Metrics
H-Index
i10-Index
Citation Counts
25
47
2,544
Anne Kjersti Bakken
Metrics
H-Index
i10-Index
Citation Counts
25
45
1,906
Janne Kjønaas
Metrics
H-Index
i10-Index
Citation Counts
25
40
4,320
Sten Johan Sverre Johansen
Metrics
H-Index
i10-Index
Citation Counts
24
35
2,173
aquaculture
sustainable feed
smart valuchains
Hilde Karine Wam
Metrics
H-Index
i10-Index
Citation Counts
24
34
1,689
Wildlife ecology
Ecosystem Services
Transdisciplinary research
Nature education for youth
Stefano Puliti
Metrics
H-Index
i10-Index
Citation Counts
23
35
2,687
Remote Sensing
Forest Inventory
UAV
photogrammetry
Laser Scanning