Total 2,393,018 scientists, country 221, and institutions 24,453 are evaluated in the Productivity Rankings, an exclusive service provided by AD Scientific Index. This ranking measures and highlights the scientific productivity of researchers based on the i10 index (number of publications with at least 10 citations). This system identifies highly productive scientists across disciplines, institutions, and regions, contributing to the development of evidence-based academic policies and effective incentive mechanisms. The rankings include global, regional, and institutional analyses, along with specialized rankings such as Scientists' Last 6 Years' i10 Index and Universities' i10 Index Rankings 2025. With Premium Membership, you can:
- Gain full access to detailed comparisons and advanced analytics,
- Objectively evaluate your academic productivity,
- Make strategic, data-driven decisions to enhance performance.
* Total i10 IndexRankings
Ranking Based On Selection: 1
Forest Hydrology
Ecohydrology
Climate Change
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
268
213
0.795
* Total i10 IndexRankings
Ranking Based On Selection: 2
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
251
87
0.347
* Total i10 IndexRankings
Ranking Based On Selection: 3
Watermelon
Cucumber
Plant Breeding
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
200
100
0.500
* Total i10 IndexRankings
Ranking Based On Selection: 4
Papermaking technology
Colloidal chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
190
117
0.616
* Total i10 IndexRankings
Ranking Based On Selection: 5
plant breeding
quantitative genetics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
158
121
0.766
* Total i10 IndexRankings
Ranking Based On Selection: 6
Forestry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
156
116
0.744
* Total i10 IndexRankings
Ranking Based On Selection: 7
Agricultural Air Quality
Atmospheric Sciences
Satellite Remote Sensing of Reactive Nitrogen Compounds from Biomass Burning
Em
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
154
68
0.442
* Total i10 IndexRankings
Ranking Based On Selection: 8
Plant-fungal pathogen interactions
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
151
86
0.570
* Total i10 IndexRankings
Ranking Based On Selection: 9
Forest Economics
Tropical Forest Conservation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
132
99
0.750
* Total i10 IndexRankings
Ranking Based On Selection: 10
Aquatic Animal Medicine
Invertebrate Zoology
Herpetology
Evolution
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
125
58
0.464
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* Total i10 IndexRankings
Ranking Based On Selection: 11
Poultry Production
Management
Nutrition
Food Safety
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
113
63
0.558
* Total i10 IndexRankings
Ranking Based On Selection: 12
Plant Disease Resistance
Maize Genetics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
101
82
0.812
* Total i10 IndexRankings
Ranking Based On Selection: 13
Animal Breeding
Genomic Selection
Quantitative Genomic
Quantitative Genetics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
99
80
0.808
* Total i10 IndexRankings
Ranking Based On Selection: 14
Ruminant Nutrition
Beef Cattle Production and Management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
99
38
0.384
* Total i10 IndexRankings
Ranking Based On Selection: 15
Bioprocess Engineering
Biological Engineering
Bioenergy
Food Engineering
and Chemical
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
98
69
0.704
* Total i10 IndexRankings
Ranking Based On Selection: 16
savanna
tropical forest
fire ecology
plant physiological ecology
drought
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
93
76
0.817
* Total i10 IndexRankings
Ranking Based On Selection: 17
specialty horticultural crops
plant pathology
sustainable agriculture and food security
invasive species
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
90
60
0.667
* Total i10 IndexRankings
Ranking Based On Selection: 18
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
90
59
0.656
* Total i10 IndexRankings
Ranking Based On Selection: 19
Forestry
tree breeding
genetics
seed orchards
silviculture
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
90
36
0.400
* Total i10 IndexRankings
Ranking Based On Selection: 20
Greenhouse tomato production
CO2 enrichment
high temperature stress effects on fruit set
herbaceous grafting
pollen developm
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
84
37
0.440
* Total i10 IndexRankings
Ranking Based On Selection: 21
TMAO
gut microbiome
nutrition
diabetes
polyphenols
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
82
69
0.841
* Total i10 IndexRankings
Ranking Based On Selection: 22
Allelopathy
Air Pollution Biology
Salt Marsh Biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
82
22
0.268
* Total i10 IndexRankings
Ranking Based On Selection: 23
plant disease resistance
host-pathogen interactions
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
79
65
0.823
* Total i10 IndexRankings
Ranking Based On Selection: 24
weed science
agronomy
plant ecology
genetics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
71
51
0.718
* Total i10 IndexRankings
Ranking Based On Selection: 25
Animal-Computer Interaction
Reinforcement Learning
Behavior Modeling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
69
39
0.565
Ge Sun
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
268
213
0.795
Forest Hydrology
Ecohydrology
Climate Change
George G Kennedy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
251
87
0.347
Todd Wehner
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
200
100
0.500
Watermelon
Cucumber
Plant Breeding
Martin Hubbe
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
190
117
0.616
Papermaking technology
Colloidal chemistry
James B Holland
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
158
121
0.766
plant breeding
quantitative genetics
Jose Luiz Stape
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
156
116
0.744
Viney Aneja
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
154
68
0.442
Agricultural Air Quality
Atmospheric Sciences
Satellite Remote Sensing of Reactive Nitrogen Compounds from Biomass Burning
Em
Ra Dean
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
151
86
0.570
Plant-fungal pathogen interactions
Erin Sills
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
132
99
0.750
Forest Economics
Tropical Forest Conservation
Gregory Lewbart
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
125
58
0.464
Aquatic Animal Medicine
Invertebrate Zoology
Herpetology
Evolution
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Kenneth E Anderson
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
113
63
0.558
Poultry Production
Management
Nutrition
Food Safety
Peter Balint Kurti
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
101
82
0.812
Plant Disease Resistance
Maize Genetics
Christian Maltecca
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
99
80
0.808
Animal Breeding
Genomic Selection
Quantitative Genomic
Quantitative Genetics
Matt Poore
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
99
38
0.384
Ruminant Nutrition
Beef Cattle Production and Management
Lijun Wang
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
98
69
0.704
Bioprocess Engineering
Biological Engineering
Bioenergy
Food Engineering
and Chemical
William A Hoffmann
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
93
76
0.817
savanna
tropical forest
fire ecology
plant physiological ecology
drought
Frank Louws
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
90
60
0.667
specialty horticultural crops
plant pathology
sustainable agriculture and food security
invasive species
Brian Wiegmann
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
90
59
0.656
Steven E Mckeand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
90
36
0.400
Forestry
tree breeding
genetics
seed orchards
silviculture
Mary Peet
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
84
37
0.440
Greenhouse tomato production
CO2 enrichment
high temperature stress effects on fruit set
herbaceous grafting
pollen developm
Andrew P Neilson
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
82
69
0.841
TMAO
gut microbiome
nutrition
diabetes
polyphenols
Udo Blum
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
82
22
0.268
Allelopathy
Air Pollution Biology
Salt Marsh Biology
Christina Cowger
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
79
65
0.823
plant disease resistance
host-pathogen interactions
Ramon G Leon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
71
51
0.718
weed science
agronomy
plant ecology
genetics
David L Roberts
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
69
39
0.565
Animal-Computer Interaction
Reinforcement Learning
Behavior Modeling