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 Nov 21, 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 (873.864) 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
Aquatic microbial ecology
limnology
estuarine and coastal ecology and biogeochemistry
Metrics
H-Index
i10 Index
Citation Counts
131
458
78,647
* Total H IndexRankings
Ranking Based On Selection
:27
Plant Science
Plant Biology
Functional Genomics
Metabolomics
Plant Biochemistry
Metrics
H-Index
i10 Index
Citation Counts
131
649
69,591
* Total H IndexRankings
Ranking Based On Selection
:28
Plants
Ecology
Evolution
Biogeography
Biodiversity
Metrics
H-Index
i10 Index
Citation Counts
130
425
77,072
* Total H IndexRankings
Ranking Based On Selection
:29
Fisheries
Fish Ecology
Conservation Science
Conservation Physiology
Freshwater Ecology
Metrics
H-Index
i10 Index
Citation Counts
128
903
70,375
* Total H IndexRankings
Ranking Based On Selection
:30
Probiotics
vaginal and urinary health
Lactobacillus
pesticides
honey bees
Metrics
H-Index
i10 Index
Citation Counts
128
453
67,844
* Total H IndexRankings
Ranking Based On Selection
:31
Agriculture
Agronomy and Crop Science
Metrics
H-Index
i10 Index
Citation Counts
127
726
60,938
* Total H IndexRankings
Ranking Based On Selection
:32
plant ecophysiology
volatile organic compound emission
adaptation
stress biology
global change
Metrics
H-Index
i10 Index
Citation Counts
127
440
70,435
* Total H IndexRankings
Ranking Based On Selection
:33
Plant Science
Metrics
H-Index
i10 Index
Citation Counts
127
349
73,135
* Total H IndexRankings
Ranking Based On Selection
:34
forests
global change
tropical ecology
carbon
biodiversity
Metrics
H-Index
i10 Index
Citation Counts
126
379
87,799
* Total H IndexRankings
Ranking Based On Selection
:35
Plant Mineral Nutrition
Transporter
Mineral Stress
Metrics
H-Index
i10 Index
Citation Counts
126
311
60,316
* Total H IndexRankings
Ranking Based On Selection
:36
Plant Science
Systems Biology
Metrics
H-Index
i10 Index
Citation Counts
126
387
56,902
* Total H IndexRankings
Ranking Based On Selection
:37
forest protection
mycology
entomology
biotechnology
Metrics
H-Index
i10 Index
Citation Counts
126
1,033
79,656
* Total H IndexRankings
Ranking Based On Selection
:38
soil science
Metrics
H-Index
i10 Index
Citation Counts
125
483
67,143
* Total H IndexRankings
Ranking Based On Selection
:39
smallholder farmers
systems agronomy
tropical farming systems
tropical legumes
nitrogen fixation
Metrics
H-Index
i10 Index
Citation Counts
125
515
65,659
* Total H IndexRankings
Ranking Based On Selection
:40
plant physiology
photosynthesis
biosphere-atmosphere interactions
Metrics
H-Index
i10 Index
Citation Counts
125
332
80,149
* Total H IndexRankings
Ranking Based On Selection
:41
Crop yield
transporters
sensors
signaling
Metrics
H-Index
i10 Index
Citation Counts
124
269
46,655
* Total H IndexRankings
Ranking Based On Selection
:42
plant biotechnology
transgenic plants
plant pathology
plant nematodes
plant viruses
Metrics
H-Index
i10 Index
Citation Counts
123
956
81,923
* Total H IndexRankings
Ranking Based On Selection
:43
Biogeochemistry
Metrics
H-Index
i10 Index
Citation Counts
123
388
58,437
* Total H IndexRankings
Ranking Based On Selection
:44
Plant ecophysiology
plant mineral nutrition
phosphorus
root exudation
Proteaceae
Metrics
H-Index
i10 Index
Citation Counts
122
575
67,672
* Total H IndexRankings
Ranking Based On Selection
:45
Zoonosis
Parasitology
One Health
Emerging Infectious Diseases
Microbiology
Metrics
H-Index
i10 Index
Citation Counts
122
458
53,883
* Total H IndexRankings
Ranking Based On Selection
:46
Animal Physiology
Environmental Toxicology
Comparative Physiology
Metrics
H-Index
i10 Index
Citation Counts
122
743
58,462
* Total H IndexRankings
Ranking Based On Selection
:47
plant genetics
rice (Oryza sativa)
evolution
plant genomics
population biology
Metrics
H-Index
i10 Index
Citation Counts
121
265
62,546
* Total H IndexRankings
Ranking Based On Selection
:48
strategies to improve livestock (beef) production
reduce its effects on the environment
and enhance on-farm food safety.
Metrics
H-Index
i10 Index
Citation Counts
120
801
65,168
* Total H IndexRankings
Ranking Based On Selection
:49
Plant science
RNA biology
small RNA
Metrics
H-Index
i10 Index
Citation Counts
119
180
75,638
* Total H IndexRankings
Ranking Based On Selection
:50
Food Nanotechnology
Nanoencapsulation
Nanoemulsions
Nano-delivery systems
Metrics
H-Index
i10 Index
Citation Counts
118
477
47,932
Hans W Paerl
University of North Carolina Chapel Hill
Chapel Hill, United States
Metrics
H-Index
i10-Index
Citation Counts
131
458
78,647
Aquatic microbial ecology
limnology
estuarine and coastal ecology and biogeochemistry
Plant Science
Plant Biology
Functional Genomics
Metabolomics
Plant Biochemistry
Bernhard Schmid
Universität Zürich
Zürich, Switzerland
Metrics
H-Index
i10-Index
Citation Counts
130
425
77,072
Plants
Ecology
Evolution
Biogeography
Biodiversity
Steven J Cooke
Carleton University
Ottawa, Canada
Metrics
H-Index
i10-Index
Citation Counts
128
903
70,375
Fisheries
Fish Ecology
Conservation Science
Conservation Physiology
Freshwater Ecology
Gregor Reid
Western University Canada
London, Canada
Metrics
H-Index
i10-Index
Citation Counts
128
453
67,844
Probiotics
vaginal and urinary health
Lactobacillus
pesticides
honey bees
Kadambot HM Siddique
University of Western Australia
Crawley, Australia
Metrics
H-Index
i10-Index
Citation Counts
127
726
60,938
Agriculture
Agronomy and Crop Science
Ülo Niinemets
Metrics
H-Index
i10-Index
Citation Counts
127
440
70,435
plant ecophysiology
volatile organic compound emission
adaptation
stress biology
global change
Stephen Long
Metrics
H-Index
i10-Index
Citation Counts
127
349
73,135
Oliver L Phillips
Metrics
H-Index
i10-Index
Citation Counts
126
379
87,799
forests
global change
tropical ecology
carbon
biodiversity
Jian Feng Ma
Okayama University
Okayama, Japan
Metrics
H-Index
i10-Index
Citation Counts
126
311
60,316
Plant Mineral Nutrition
Transporter
Mineral Stress
Malcolm Bennett
University of Nottingham
Nottingham, United Kingdom
Metrics
H-Index
i10-Index
Citation Counts
126
387
56,902
Mike Wingfield
University of Pretoria
Pretoria, South Africa
Metrics
H-Index
i10-Index
Citation Counts
126
1,033
79,656
forest protection
mycology
entomology
biotechnology
Alex McBratney
University of Sydney
Sydney, Australia
Metrics
H-Index
i10-Index
Citation Counts
125
483
67,143
Ken E Giller
Wageningen University & Research Centre
Wageningen, Netherlands
Metrics
H-Index
i10-Index
Citation Counts
125
515
65,659
smallholder farmers
systems agronomy
tropical farming systems
tropical legumes
nitrogen fixation
Joe Berry
Metrics
H-Index
i10-Index
Citation Counts
125
332
80,149
plant physiology
photosynthesis
biosphere-atmosphere interactions
Wolf B. Frommer
Heinrich Heine Universität Düsseldorf
Düsseldorf, Germany
Metrics
H-Index
i10-Index
Citation Counts
124
269
46,655
Crop yield
transporters
sensors
signaling
Michael GK Jones
Murdoch University
Murdoch, Australia
Metrics
H-Index
i10-Index
Citation Counts
123
956
81,923
plant biotechnology
transgenic plants
plant pathology
plant nematodes
plant viruses
Donald Sparks
University of Delaware
Newark, United States
Metrics
H-Index
i10-Index
Citation Counts
123
388
58,437
Hans Lambers
University of Western Australia
Crawley, Australia
Metrics
H-Index
i10-Index
Citation Counts
122
575
67,672
Plant ecophysiology
plant mineral nutrition
phosphorus
root exudation
Proteaceae
Lihua Xiao
South China Agricultural University
Guangzhou, China
Metrics
H-Index
i10-Index
Citation Counts
122
458
53,883
Zoonosis
Parasitology
One Health
Emerging Infectious Diseases
Microbiology
Chris M Wood
University of British Columbia
Vancouver, Canada
Metrics
H-Index
i10-Index
Citation Counts
122
743
58,462
Animal Physiology
Environmental Toxicology
Comparative Physiology
S McCouch
Cornell University
Ithaca, United States
Metrics
H-Index
i10-Index
Citation Counts
121
265
62,546
plant genetics
rice (Oryza sativa)
evolution
plant genomics
population biology
Tim A Mcallister
Metrics
H-Index
i10-Index
Citation Counts
120
801
65,168
strategies to improve livestock (beef) production
reduce its effects on the environment
and enhance on-farm food safety.
James C Carrington
Donald Danforth Plant Science Center
Creve Coeur, United States
Metrics
H-Index
i10-Index
Citation Counts
119
180
75,638
Plant science
RNA biology
small RNA
Seid Mahdi Jafari
Metrics
H-Index
i10-Index
Citation Counts
118
477
47,932
Food Nanotechnology
Nanoencapsulation
Nanoemulsions
Nano-delivery systems