AD Scientific Index evaluates the academic productivity and efficiency of scientists and institutions based on the H-index, i10 index, and citation counts. In addition to total H-index rankings, you can also explore rankings and analyses by "Scientists Last 6 Years H-index" and by subject.
* Total H Index Rankings
Ranking Based
On Selection: 1
sustainable agriculture
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
138
101
0.732
* Total H Index Rankings
Ranking Based
On Selection: 2
Bio-organic fertilizers and soil microbiology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
134
106
0.791
* Total H Index Rankings
Ranking Based
On Selection: 3
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
134
63
0.470
* Total H Index Rankings
Ranking Based
On Selection: 4
Agriculture
Agronomy and Crop Science
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
127
105
0.827
* Total H Index Rankings
Ranking Based
On Selection: 5
smallholder farmers
systems agronomy
tropical farming systems
tropical legumes
nitrogen fixation
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
125
80
0.640
* Total H Index Rankings
Ranking Based
On Selection: 6
Zoonosis
Parasitology
One Health
Emerging Infectious Diseases
Microbiology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
122
64
0.525
* Total H Index Rankings
Ranking Based
On Selection: 7
strategies to improve livestock (beef) production
reduce its effects on the environment
and enhance on-farm food safety.
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
120
74
0.617
* Total H Index Rankings
Ranking Based
On Selection: 8
Food Nanotechnology
Nanoencapsulation
Nanoemulsions
Nano-delivery systems
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
118
113
0.958
* Total H Index Rankings
Ranking Based
On Selection: 9
Agronômica
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
118
76
0.644
* Total H Index Rankings
Ranking Based
On Selection: 10
plants evolution phylogeny biogeography
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
114
61
0.535
* Total H Index Rankings
Ranking Based
On Selection: 11
plants
ubiquitin
autophagy
photomorphogenesis
phytochrome
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
112
66
0.589
* Total H Index Rankings
Ranking Based
On Selection: 12
Water Resources
Water Quality
Watershed Modeling
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
111
71
0.640
* Total H Index Rankings
Ranking Based
On Selection: 13
Agronomy
Plant Stress Physiology
Climate Change
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
110
107
0.973
* Total H Index Rankings
Ranking Based
On Selection: 14
agriculture
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
110
82
0.745
* Total H Index Rankings
Ranking Based
On Selection: 15
Dryland agriculture
drought resistance
water use efficiency
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
107
64
0.598
* Total H Index Rankings
Ranking Based
On Selection: 16
Agricultural N management
N and the environment
climate change
nitrous oxide
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
106
51
0.481
* Total H Index Rankings
Ranking Based
On Selection: 17
Crop modeling
Remote Sensing
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
105
81
0.771
* Total H Index Rankings
Ranking Based
On Selection: 18
agroecology
climate change
agriculture
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
103
70
0.680
* Total H Index Rankings
Ranking Based
On Selection: 19
Agriculture
Crop Science
Crop physiology
crop modelling
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
101
61
0.604
* Total H Index Rankings
Ranking Based
On Selection: 20
Agro-environmental and food chemistry. Sustainable primary production. Food quality and safety
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
99
82
0.828
* Total H Index Rankings
Ranking Based
On Selection: 21
Soil Science
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
99
60
0.606
* Total H Index Rankings
Ranking Based
On Selection: 22
Agro-Ecology
Land use
Biodiversity
Conservation
Assessments
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
97
74
0.763
* Total H Index Rankings
Ranking Based
On Selection: 23
Plant-bacteria interaction
Soil Microbiology
Environmental Biotechnology
mangrove
algal biotechnology
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
97
57
0.588
* Total H Index Rankings
Ranking Based
On Selection: 24
irrigation
evapotranspiration
remote sensing
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
96
67
0.698
* Total H Index Rankings
Ranking Based
On Selection: 25
insects
agriculture
physiology
biocontrol
RNAi
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
95
72
0.758
Johan Six
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
138
101
0.732
Qirong Shen
Nanjing Agricultural University
Nanjing, China
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
134
106
0.791
Bio-organic fertilizers and soil microbiology
Andrew Sharpley
University of Arkansas Fayetteville
Fayetteville, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
134
63
0.470
Kadambot HM Siddique
University of Western Australia
Crawley, Australia
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
127
105
0.827
Agriculture
Agronomy and Crop Science
Ken E Giller
Wageningen University & Research Centre
Wageningen, Netherlands
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
125
80
0.640
smallholder farmers
systems agronomy
tropical farming systems
tropical legumes
nitrogen fixation
Lihua Xiao
South China Agricultural University
Guangzhou, China
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
122
64
0.525
Zoonosis
Parasitology
One Health
Emerging Infectious Diseases
Microbiology
Tim A Mcallister
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
120
74
0.617
strategies to improve livestock (beef) production
reduce its effects on the environment
and enhance on-farm food safety.
Seid Mahdi Jafari
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
118
113
0.958
Food Nanotechnology
Nanoencapsulation
Nanoemulsions
Nano-delivery systems
Beatriz De Nadai Gasparini
Universidade Federal de São Carlos
Santarém, Brazil
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
118
76
0.644
Michael Donoghue
Yale University
New Haven, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
114
61
0.535
plants evolution phylogeny biogeography
Richard D Vierstra
Washington University Saint Louis
St. Louis, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
112
66
0.589
plants
ubiquitin
autophagy
photomorphogenesis
phytochrome
Jeffrey G Arnold
US Department of Agriculture
Washington, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
111
71
0.640
Water Resources
Water Quality
Watershed Modeling
Shah Fahad
University of Swabi
Swabi, Pakistan
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
110
107
0.973
Agronomy
Plant Stress Physiology
Climate Change
Philip Thornton
International Livestock Research Institute (ILRI)
Addis Ababa, Kenya
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
110
82
0.745
Neil C Turner
University of Western Australia
Crawley, Australia
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
107
64
0.598
Dryland agriculture
drought resistance
water use efficiency
Arvin Mosier
University of Melbourne
Melbourne, Australia
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
106
51
0.481
Agricultural N management
N and the environment
climate change
nitrous oxide
Yan Zhu
Nanjing Agricultural University
Nanjing, China
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
105
81
0.771
Jørgen E Olesen
Aarhus University
Aarhus, Denmark
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
103
70
0.680
agroecology
climate change
agriculture
Graeme Hammer
University of Queensland
St Lucia, Australia
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
101
61
0.604
Agriculture
Crop Science
Crop physiology
crop modelling
Jesus Simal-Gandara
Universidade de Vigo
Pontevedra, Spain
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
99
82
0.828
Agro-environmental and food chemistry. Sustainable primary production. Food quality and safety
Denis Angers
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
99
60
0.606
Josef Settele
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
97
74
0.763
Agro-Ecology
Land use
Biodiversity
Conservation
Assessments
Yoav Bashan
Auburn University
Auburn, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
97
57
0.588
Plant-bacteria interaction
Soil Microbiology
Environmental Biotechnology
mangrove
algal biotechnology
Richard Allen
University of Idaho
Moscow, United States
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
96
67
0.698
irrigation
evapotranspiration
remote sensing
Guy Smagghe
Ghent University
Ghent, Belgium
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
95
72
0.758
insects
agriculture
physiology
biocontrol
RNAi