H-Index
Rankings

World Scientists H-Index Agriculture & Forestry / Agriculture Rankings 2025

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 16.089 scientist
* Total H Index Rankings
Ranking Based On Selection: 1
Johan Six
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
Qirong Shen
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: 4
Kadambot HM Siddique
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
Ken E Giller
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
Lihua Xiao
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
Tim A Mcallister
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
Seid Mahdi Jafari
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: 10
Michael Donoghue
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
Richard D Vierstra
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
Jeffrey G Arnold
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
Shah Fahad
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: 15
Neil C Turner
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
Arvin Mosier
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
Yan Zhu
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
Jørgen E Olesen
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
Graeme Hammer
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
Jesus Simal-Gandara
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
Denis Angers
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
Josef Settele
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
Yoav Bashan
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
Richard Allen
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
Guy Smagghe
insects
agriculture
physiology
biocontrol
RNAi
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
95
72
0.758
* Total H Index Rankings
Rankings
Ranking Based On Selection: 1
Johan Six
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
138
101
0.732
* Total H Index Rankings
Rankings
Ranking Based On Selection: 2
Qirong Shen
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
134
106
0.791
Bio-organic fertilizers and soil microbiology
* Total H Index Rankings
Rankings
Ranking Based On Selection: 3
Andrew Sharpley
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
134
63
0.470
* Total H Index Rankings
Rankings
Ranking Based On Selection: 4
Kadambot HM Siddique
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
127
105
0.827
* Total H Index Rankings
Rankings
Ranking Based On Selection: 5
Ken E Giller
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
* Total H Index Rankings
Rankings
Ranking Based On Selection: 6
Lihua Xiao
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
122
64
0.525
Zoonosis
Parasitology
One Health
Emerging Infectious Diseases
Microbiology
* Total H Index Rankings
Rankings
Ranking Based On Selection: 7
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.
* Total H Index Rankings
Rankings
Ranking Based On Selection: 8
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
* Total H Index Rankings
Rankings
Ranking Based On Selection: 9
Beatriz De Nadai Gasparini
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
118
76
0.644
* Total H Index Rankings
Rankings
Ranking Based On Selection: 10
Michael Donoghue
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
114
61
0.535
* Total H Index Rankings
Rankings
Ranking Based On Selection: 11
Richard D Vierstra
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
112
66
0.589
plants
ubiquitin
autophagy
photomorphogenesis
phytochrome
* Total H Index Rankings
Rankings
Ranking Based On Selection: 12
Jeffrey G Arnold
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
111
71
0.640
Water Resources
Water Quality
Watershed Modeling
* Total H Index Rankings
Rankings
Ranking Based On Selection: 13
Shah Fahad
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
110
107
0.973
Agronomy
Plant Stress Physiology
Climate Change
* Total H Index Rankings
Rankings
Ranking Based On Selection: 14
Philip Thornton
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
110
82
0.745
* Total H Index Rankings
Rankings
Ranking Based On Selection: 15
Neil C Turner
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
107
64
0.598
Dryland agriculture
drought resistance
water use efficiency
* Total H Index Rankings
Rankings
Ranking Based On Selection: 16
Arvin Mosier
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
* Total H Index Rankings
Rankings
Ranking Based On Selection: 17
Yan Zhu
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
105
81
0.771
* Total H Index Rankings
Rankings
Ranking Based On Selection: 18
Jørgen E Olesen
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
103
70
0.680
* Total H Index Rankings
Rankings
Ranking Based On Selection: 19
Graeme Hammer
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
101
61
0.604
Agriculture
Crop Science
Crop physiology
crop modelling
* Total H Index Rankings
Rankings
Ranking Based On Selection: 20
Jesus Simal-Gandara
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
* Total H Index Rankings
Rankings
Ranking Based On Selection: 21
Denis Angers
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
99
60
0.606
* Total H Index Rankings
Rankings
Ranking Based On Selection: 22
Josef Settele
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
97
74
0.763
Agro-Ecology
Land use
Biodiversity
Conservation
Assessments
* Total H Index Rankings
Rankings
Ranking Based On Selection: 23
Yoav Bashan
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
* Total H Index Rankings
Rankings
Ranking Based On Selection: 24
Richard Allen
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
96
67
0.698
* Total H Index Rankings
Rankings
Ranking Based On Selection: 25
Guy Smagghe
H-Index Metrics
Total
Last 6 Years
Last 6 Years / Total
95
72
0.758
insects
agriculture
physiology
biocontrol
RNAi