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
silviculture
forest science
forest ecology
Metrics
H-Index
i10 Index
Citation Counts
93
271
30,769
* Total H IndexRankings
Ranking Based On Selection: 2
Plant Biotechnology
Synthetic Biology
Evolution
Development
Biopharmaceuticals
Metrics
H-Index
i10 Index
Citation Counts
80
232
20,305
* Total H IndexRankings
Ranking Based On Selection: 3
plant cell biology
auxin
signalling
Metrics
H-Index
i10 Index
Citation Counts
52
77
11,197
* Total H IndexRankings
Ranking Based On Selection: 4
Forestry
Forest Economics
Risk Management
Metrics
H-Index
i10 Index
Citation Counts
47
101
9,766
* Total H IndexRankings
Ranking Based On Selection: 5
Plant Biotechnology
Biopharmaceuticals
Metrics
H-Index
i10 Index
Citation Counts
43
68
5,599
* Total H IndexRankings
Ranking Based On Selection: 6
Plant-Microbe Interactions
Cell Biology
Genetics
Metrics
H-Index
i10 Index
Citation Counts
42
57
7,394
* Total H IndexRankings
Ranking Based On Selection: 7
Wood-based biopolymers & Biomaterials
Adhesion
3D printing
Wood Viscoelasticity
Metrics
H-Index
i10 Index
Citation Counts
35
81
4,190
* Total H IndexRankings
Ranking Based On Selection: 8
Soil Nutrients
Soil Development
Soil-Plant interactions
Forest Ecology
Soil Pollutants
Metrics
H-Index
i10 Index
Citation Counts
34
83
4,488
* Total H IndexRankings
Ranking Based On Selection: 9
Plant Physiology
Microbiology
Cell Biology
Microscopy
Metrics
H-Index
i10 Index
Citation Counts
32
44
3,637
* Total H IndexRankings
Ranking Based On Selection: 10
Forest Economy and DSS
Metrics
H-Index
i10 Index
Citation Counts
30
66
3,268
* Total H IndexRankings
Ranking Based On Selection: 11
Forestry and Rural Development
Metrics
H-Index
i10 Index
Citation Counts
30
61
3,077
* Total H IndexRankings
Ranking Based On Selection: 12
coalitional politics
policy change
policy integration
sustainability
Metrics
H-Index
i10 Index
Citation Counts
27
46
2,384
* Total H IndexRankings
Ranking Based On Selection: 13
plant biomechanics
carnivorous plants
biomimetics
functional morphology
plant movements
Metrics
H-Index
i10 Index
Citation Counts
26
50
2,649
* Total H IndexRankings
Ranking Based On Selection: 14
Forest ecology
forest growth
forest productivity
dendroecology
dendrochronology
Metrics
H-Index
i10 Index
Citation Counts
23
43
2,102
* Total H IndexRankings
Ranking Based On Selection: 15
functional morphology and biomechanics of plants
Metrics
H-Index
i10 Index
Citation Counts
23
49
1,861
* Total H IndexRankings
Ranking Based On Selection: 16
Biomimetics
Biomechanics
Auxetics
Innovation
Metrics
H-Index
i10 Index
Citation Counts
18
27
1,157
* Total H IndexRankings
Ranking Based On Selection: 17
forest pathology mycology phytopathology
Metrics
H-Index
i10 Index
Citation Counts
18
31
1,095
* Total H IndexRankings
Ranking Based On Selection: 18
Forest management and biodiversity conservation
Metrics
H-Index
i10 Index
Citation Counts
17
22
1,022
* Total H IndexRankings
Ranking Based On Selection: 19
Forest Ecology
restoration
agroforestry
biodiversity
dendroecology
Metrics
H-Index
i10 Index
Citation Counts
17
17
1,851
* Total H IndexRankings
Ranking Based On Selection: 20
Waldbau
Silviculture
Metrics
H-Index
i10 Index
Citation Counts
17
24
1,286
* Total H IndexRankings
Ranking Based On Selection: 21
Urban and Peri-urban Agriculture In Developing Countries
Food and Nutritional Security
and Geographic Information Systems (GIS
Metrics
H-Index
i10 Index
Citation Counts
16
20
846
* Total H IndexRankings
Ranking Based On Selection: 22
Agroforestry
Terrestrial laser scanning
LIDAR
Metrics
H-Index
i10 Index
Citation Counts
15
22
956
* Total H IndexRankings
Ranking Based On Selection: 23
soil science
environmental chemistry
forest science
Metrics
H-Index
i10 Index
Citation Counts
15
19
1,381
* Total H IndexRankings
Ranking Based On Selection: 24
biological attachment
functional surfaces
biomechanics of insect-plant interactions
carnivorous plants
Metrics
H-Index
i10 Index
Citation Counts
14
15
2,421
* Total H IndexRankings
Ranking Based On Selection: 25
Plant Ecology
Roots
Forest Science
Biodiversity
Climate Change Mitigation
Metrics
H-Index
i10 Index
Citation Counts
13
14
730
Juergen Bauhus
Universität Freiburg
Freiburg, Germany
Metrics
H-Index
i10-Index
Citation Counts
93
271
30,769
silviculture
forest science
forest ecology
Ralf Reski
Universität Freiburg
Freiburg, Germany
Metrics
H-Index
i10-Index
Citation Counts
80
232
20,305
Plant Biotechnology
Synthetic Biology
Evolution
Development
Biopharmaceuticals
Jürgen Kleine Vehn
Universität Freiburg
Freiburg, Germany
Metrics
H-Index
i10-Index
Citation Counts
52
77
11,197
plant cell biology
auxin
signalling
Marc Hanewinkel
Universität Freiburg
Freiburg, Germany
Metrics
H-Index
i10-Index
Citation Counts
47
101
9,766
Forestry
Forest Economics
Risk Management
Eva Decker
Universität Freiburg
Freiburg, Germany
Metrics
H-Index
i10-Index
Citation Counts
43
68
5,599
Plant Biotechnology
Biopharmaceuticals
Thomas Ott
Universität Freiburg
Freiburg, Germany
Metrics
H-Index
i10-Index
Citation Counts
42
57
7,394
Plant-Microbe Interactions
Cell Biology
Genetics
Marie Pierre Laborie
Universität Freiburg
Freiburg, Germany
Metrics
H-Index
i10-Index
Citation Counts
35
81
4,190
Wood-based biopolymers & Biomaterials
Adhesion
3D printing
Wood Viscoelasticity
Friederike Lang
Universität Freiburg
Freiburg, Germany
Metrics
H-Index
i10-Index
Citation Counts
34
83
4,488
Soil Nutrients
Soil Development
Soil-Plant interactions
Forest Ecology
Soil Pollutants
Franck Anicet Ditengou
Universität Freiburg
Freiburg, Germany
Metrics
H-Index
i10-Index
Citation Counts
32
44
3,637
Plant Physiology
Microbiology
Cell Biology
Microscopy
Rasoul Yousefpour
Universität Freiburg
Freiburg, Germany
Metrics
H-Index
i10-Index
Citation Counts
30
66
3,268
Benno Pokorny
Universität Freiburg
Freiburg, Germany
Metrics
H-Index
i10-Index
Citation Counts
30
61
3,077
Metodi Sotirov
Universität Freiburg
Freiburg, Germany
Metrics
H-Index
i10-Index
Citation Counts
27
46
2,384
coalitional politics
policy change
policy integration
sustainability
Simon Poppinga
Universität Freiburg
Freiburg, Germany
Metrics
H-Index
i10-Index
Citation Counts
26
50
2,649
plant biomechanics
carnivorous plants
biomimetics
functional morphology
plant movements
Hans Peter Kahle
Universität Freiburg
Freiburg, Germany
Metrics
H-Index
i10-Index
Citation Counts
23
43
2,102
Forest ecology
forest growth
forest productivity
dendroecology
dendrochronology
Tom Masselter
Universität Freiburg
Freiburg, Germany
Metrics
H-Index
i10-Index
Citation Counts
23
49
1,861
functional morphology and biomechanics of plants
Marc Thielen
Universität Freiburg
Freiburg, Germany
Metrics
H-Index
i10-Index
Citation Counts
18
27
1,157
Biomimetics
Biomechanics
Auxetics
Innovation
Berthold Metzler
Universität Freiburg
Freiburg, Germany
Metrics
H-Index
i10-Index
Citation Counts
18
31
1,095
forest pathology mycology phytopathology
Thomas Asbeck
Universität Freiburg
Freiburg, Germany
Metrics
H-Index
i10-Index
Citation Counts
17
22
1,022
Forest management and biodiversity conservation
Julia Annick Schwarz formerly Sohn
Universität Freiburg
Freiburg, Germany
Metrics
H-Index
i10-Index
Citation Counts
17
17
1,851
Forest Ecology
restoration
agroforestry
biodiversity
dendroecology
Patrick Pyttel
Universität Freiburg
Freiburg, Germany
Metrics
H-Index
i10-Index
Citation Counts
17
24
1,286
Takemore Chagomoka
Universität Freiburg
Freiburg, Germany
Metrics
H-Index
i10-Index
Citation Counts
16
20
846
Urban and Peri-urban Agriculture In Developing Countries
Food and Nutritional Security
and Geographic Information Systems (GIS
Christopher Morhart
Universität Freiburg
Freiburg, Germany
Metrics
H-Index
i10-Index
Citation Counts
15
22
956
Agroforestry
Terrestrial laser scanning
LIDAR
Jaane Krüger
Universität Freiburg
Freiburg, Germany
Metrics
H-Index
i10-Index
Citation Counts
15
19
1,381
soil science
environmental chemistry
forest science
Holger Florian Bohn
Universität Freiburg
Freiburg, Germany
Metrics
H-Index
i10-Index
Citation Counts
14
15
2,421
biological attachment
functional surfaces
biomechanics of insect-plant interactions
carnivorous plants
Friderike Beyer
Universität Freiburg
Freiburg, Germany
Metrics
H-Index
i10-Index
Citation Counts
13
14
730
Plant Ecology
Roots
Forest Science
Biodiversity
Climate Change Mitigation