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 Dec 03, 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 (873.937) 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
:1
invasion ecology
invasion biology
invasion science
conservation biology
biological invasions
Metrics
H-Index
i10 Index
Citation Counts
155
498
99,670
* Total H IndexRankings
Ranking Based On Selection
:2
Plant diversity and evolution
palaeovegetation science
conservation science
Metrics
H-Index
i10 Index
Citation Counts
117
385
45,762
* Total H IndexRankings
Ranking Based On Selection
:3
Ecology
evolution
Metrics
H-Index
i10 Index
Citation Counts
114
306
68,416
* Total H IndexRankings
Ranking Based On Selection
:4
carbon cycle
savannas
earth observation
biodiversity
Metrics
H-Index
i10 Index
Citation Counts
112
317
185,599
* Total H IndexRankings
Ranking Based On Selection
:5
ethnoecology
fungi ecology
biodiversity conservation
landscape restoration
Metrics
H-Index
i10 Index
Citation Counts
94
448
42,700
* Total H IndexRankings
Ranking Based On Selection
:6
Natural science/Physics
Metrics
H-Index
i10 Index
Citation Counts
91
177
17,253
* Total H IndexRankings
Ranking Based On Selection
:7
Public Health
Global health
Disease modelling
Climate Changes and disease dynamics
Metrics
H-Index
i10 Index
Citation Counts
87
141
116,157
* Total H IndexRankings
Ranking Based On Selection
:8
Biological science
phytomedicine
botany
Metrics
H-Index
i10 Index
Citation Counts
87
360
25,806
* Total H IndexRankings
Ranking Based On Selection
:9
Ecology
conservation Biology
Earth system science
Climate change
Metrics
H-Index
i10 Index
Citation Counts
86
196
49,225
* Total H IndexRankings
Ranking Based On Selection
:10
Applied ecology
fire ecology
invasion ecology
ecosystem management
Metrics
H-Index
i10 Index
Citation Counts
86
211
25,012
* Total H IndexRankings
Ranking Based On Selection
:11
Molecular Mycology
Fungal biodiversity
fungal taxonomy
Molecular phylogeny
evolutionary Biology
Metrics
H-Index
i10 Index
Citation Counts
80
239
23,663
* Total H IndexRankings
Ranking Based On Selection
:12
Estuarine ecology
Metrics
H-Index
i10 Index
Citation Counts
78
222
19,851
* Total H IndexRankings
Ranking Based On Selection
:13
laser resonators
laser beam shaping
orbital angular momentum
structured light
Metrics
H-Index
i10 Index
Citation Counts
75
246
20,817
* Total H IndexRankings
Ranking Based On Selection
:14
Medicinal Plants
Ethnobotany
Phytochemistry
Phytomedicine
Ethnopharmacology
Metrics
H-Index
i10 Index
Citation Counts
75
276
24,223
* Total H IndexRankings
Ranking Based On Selection
:15
Insect conservation
invertebrate conservation
conservation biology
landscape ecology
Metrics
H-Index
i10 Index
Citation Counts
75
362
25,348
* Total H IndexRankings
Ranking Based On Selection
:16
Ecosystem modelling
Ecosystem services
Conservation of natural resources
climate change mitigation and adaptation
carbon seq
Metrics
H-Index
i10 Index
Citation Counts
74
399
19,274
* Total H IndexRankings
Ranking Based On Selection
:17
conservation
ecology
zoology
Metrics
H-Index
i10 Index
Citation Counts
72
255
17,628
* Total H IndexRankings
Ranking Based On Selection
:18
Wildlife Ecology
Metrics
H-Index
i10 Index
Citation Counts
70
194
20,390
* Total H IndexRankings
Ranking Based On Selection
:19
Structural Equation modeling
Growth modeling
Metrics
H-Index
i10 Index
Citation Counts
69
270
15,990
* Total H IndexRankings
Ranking Based On Selection
:20
Ecology
Invasion Science
Biological Invasions
Metrics
H-Index
i10 Index
Citation Counts
68
171
19,353
* Total H IndexRankings
Ranking Based On Selection
:21
galaxy evolution
clusters of galaxies
cosmology
Metrics
H-Index
i10 Index
Citation Counts
65
134
15,726
* Total H IndexRankings
Ranking Based On Selection
:22
Conservation biology
megaherbivore ecology
predator prey interactions
ecological history
Metrics
H-Index
i10 Index
Citation Counts
65
220
16,411
* Total H IndexRankings
Ranking Based On Selection
:23
mole-rats
Reproduction
physiology...
Metrics
H-Index
i10 Index
Citation Counts
65
359
18,505
* Total H IndexRankings
Ranking Based On Selection
:24
Photobiology
Photochemistry
Photodynamic therapy
Wound healing
Stem cells
Metrics
H-Index
i10 Index
Citation Counts
64
225
15,983
* Total H IndexRankings
Ranking Based On Selection
:25
Biological invasions
biodiversity conservation
land use planning
socio-ecological systems
Metrics
H-Index
i10 Index
Citation Counts
64
119
19,787
David M. Richardson
Stellenbosch University
Stellenbosch, South Africa
Metrics
H-Index
i10-Index
Citation Counts
155
498
99,670
invasion ecology
invasion biology
invasion science
conservation biology
biological invasions
Richard M. Cowling
Nelson Mandela University
Port Elizabeth, South Africa
Metrics
H-Index
i10-Index
Citation Counts
117
385
45,762
Plant diversity and evolution
palaeovegetation science
conservation science
William Bond
University of Cape Town
Cape Town, South Africa
Metrics
H-Index
i10-Index
Citation Counts
114
306
68,416
Robert J Scholes
University of the Witwatersrand
Johannesburg, South Africa
Metrics
H-Index
i10-Index
Citation Counts
112
317
185,599
carbon cycle
savannas
earth observation
biodiversity
Jianchu Xu
World Agroforestry (ICRAF)
Nairobi, Kenya
Metrics
H-Index
i10-Index
Citation Counts
94
448
42,700
ethnoecology
fungi ecology
biodiversity conservation
landscape restoration
Waleed E. Mahmoud
Suez Canal University
Ismailia, Egypt
Metrics
H-Index
i10-Index
Citation Counts
91
177
17,253
Abdallah Samy
Ain Shams University
Cairo, Egypt
Metrics
H-Index
i10-Index
Citation Counts
87
141
116,157
Public Health
Global health
Disease modelling
Climate Changes and disease dynamics
AJ Afolayan
Metrics
H-Index
i10-Index
Citation Counts
87
360
25,806
Biological science
phytomedicine
botany
Guy Midgley
Stellenbosch University
Stellenbosch, South Africa
Metrics
H-Index
i10-Index
Citation Counts
86
196
49,225
Ecology
conservation Biology
Earth system science
Climate change
Brian W. Van Wilgen
Stellenbosch University
Stellenbosch, South Africa
Metrics
H-Index
i10-Index
Citation Counts
86
211
25,012
Applied ecology
fire ecology
invasion ecology
ecosystem management
Rajesh Jeewon
Metrics
H-Index
i10-Index
Citation Counts
80
239
23,663
Molecular Mycology
Fungal biodiversity
fungal taxonomy
Molecular phylogeny
evolutionary Biology
Whitfield, AK
Metrics
H-Index
i10-Index
Citation Counts
78
222
19,851
Andrew Forbes
University of the Witwatersrand
Johannesburg, South Africa
Metrics
H-Index
i10-Index
Citation Counts
75
246
20,817
laser resonators
laser beam shaping
orbital angular momentum
structured light
Jacobus Eloff
University of Pretoria
Pretoria, South Africa
Metrics
H-Index
i10-Index
Citation Counts
75
276
24,223
Medicinal Plants
Ethnobotany
Phytochemistry
Phytomedicine
Ethnopharmacology
Michael J. Samways
Stellenbosch University
Stellenbosch, South Africa
Metrics
H-Index
i10-Index
Citation Counts
75
362
25,348
Insect conservation
invertebrate conservation
conservation biology
landscape ecology
Teshome Soromessa
Addis Ababa University
Addis Ababa, Ethiopia
Metrics
H-Index
i10-Index
Citation Counts
74
399
19,274
Ecosystem modelling
Ecosystem services
Conservation of natural resources
climate change mitigation and adaptation
carbon seq
Slotow, RH
Metrics
H-Index
i10-Index
Citation Counts
72
255
17,628
Norman Owen-Smith
University of the Witwatersrand
Johannesburg, South Africa
Metrics
H-Index
i10-Index
Citation Counts
70
194
20,390
Girmay Medhin
Addis Ababa University
Addis Ababa, Ethiopia
Metrics
H-Index
i10-Index
Citation Counts
69
270
15,990
Structural Equation modeling
Growth modeling
John Wilson
Stellenbosch University
Stellenbosch, South Africa
Metrics
H-Index
i10-Index
Citation Counts
68
171
19,353
Ecology
Invasion Science
Biological Invasions
Matt Hilton
Metrics
H-Index
i10-Index
Citation Counts
65
134
15,726
galaxy evolution
clusters of galaxies
cosmology
Graham Ih Kerley
Nelson Mandela University
Port Elizabeth, South Africa
Metrics
H-Index
i10-Index
Citation Counts
65
220
16,411
Conservation biology
megaherbivore ecology
predator prey interactions
ecological history
Nigel C Bennett
University of Pretoria
Pretoria, South Africa
Metrics
H-Index
i10-Index
Citation Counts
65
359
18,505
mole-rats
Reproduction
physiology...
Heidi Abrahamse
University of Johannesburg
Johannesburg, South Africa
Metrics
H-Index
i10-Index
Citation Counts
64
225
15,983
Photobiology
Photochemistry
Photodynamic therapy
Wound healing
Stem cells
Mathieu Rouget
Metrics
H-Index
i10-Index
Citation Counts
64
119
19,787
Biological invasions
biodiversity conservation
land use planning
socio-ecological systems