i10 Productivity
Rankings

North America Agriculture & Forestry i10 Productivity Rankings - 2025

Total 2,509,841 scientists, country 221, and institutions 24,477 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
United States
Msu Herbarium
Plant Collections
Systematics
Taxonomy
Lichens
Biodiversity
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,171
594
0.507
* Total i10 IndexRankings
Ranking Based On Selection: 2
Canada
Steven J Cooke
Fisheries
Fish Ecology
Conservation Science
Conservation Physiology
Freshwater Ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
934
783
0.838
* Total i10 IndexRankings
Ranking Based On Selection: 3
Canada
Tim A Mcallister
strategies to improve livestock (beef) production
reduce its effects on the environment
and enhance on-farm food safety.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
809
541
0.669
* Total i10 IndexRankings
Ranking Based On Selection: 4
Canada
Daniel Pauly
Fisheries
marine ecosystems
conservation biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
784
460
0.587
* Total i10 IndexRankings
Ranking Based On Selection: 5
Canada
Chris M Wood
Animal Physiology
Environmental Toxicology
Comparative Physiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
748
411
0.549
* Total i10 IndexRankings
Ranking Based On Selection: 6
United States
John W Scott
tomato breeding
horticulture
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
712
378
0.531
* Total i10 IndexRankings
Ranking Based On Selection: 7
Canada
Donald Smith
Plant-microbe interactions
plant growth stimulating rhizobacteria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
500
243
0.486
* Total i10 IndexRankings
Ranking Based On Selection: 8
United States
Richard Dixon
Plant biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
499
307
0.615
* Total i10 IndexRankings
Ranking Based On Selection: 9
United States
James W Jones
Crop Modeling
Agricultural Systems Analysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
495
224
0.453
* Total i10 IndexRankings
Ranking Based On Selection: 10
United States
Chua NH
Plant Biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
486
242
0.498

360° Institutional Performance & Benchmarking Click Here for Live Demo 

Through advanced, institution-specific analytics and benchmarking, gain data-driven strategic insights into your academic performance, global standing, and competitive strengths. Compare your institution with 20 similarly ranked institutions at city, country, regional, and global levels, as well as with those in similar standings across 13 subjects, to uncover your institution’s strengths. More Info

* Total i10 IndexRankings
Ranking Based On Selection: 12
United States
Hans W Paerl
Aquatic microbial ecology
limnology
estuarine and coastal ecology and biogeochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
465
303
0.652
* Total i10 IndexRankings
Ranking Based On Selection: 13
Canada
Gregor Reid
Probiotics
vaginal and urinary health
Lactobacillus
pesticides
honey bees
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
457
283
0.619
* Total i10 IndexRankings
Ranking Based On Selection: 14
United States
Jiri Simunek
Soil Physics
Vadose Zone Hydrology
Numerical Modeling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
454
321
0.707
* Total i10 IndexRankings
Ranking Based On Selection: 15
United States
Andrew H Paterson
Plant genetics
plant breeding
plant genomics
comparative genomics
plant evolution
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
439
317
0.722
* Total i10 IndexRankings
Ranking Based On Selection: 16
United States
Judith Brown
badnaviruses
Bemisia tabaci cryptic species biology & evolution
biology & functional genomics of plant virus-insect vector int
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
439
227
0.517
* Total i10 IndexRankings
Ranking Based On Selection: 17
Canada
Scott X Chang
Forest soils
nutrient cycling
global change
land reclamation
agroforestry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
415
339
0.817
* Total i10 IndexRankings
Ranking Based On Selection: 19
Canada
RD Tyagi
Biodiesel
Bioplastics
Biopolymers
Biopesticides
Value added products
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
402
237
0.590
* Total i10 IndexRankings
Ranking Based On Selection: 20
United States
Xiangming Xiao (萧向明)
remote sensing
ecology
agriculture
forestry
epidemiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
402
352
0.876
* Total i10 IndexRankings
Ranking Based On Selection: 21
Canada
Daniel M Weary
Animal Welfare
Applied Animal Behaviour
Dairy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
395
324
0.820
* Total i10 IndexRankings
Ranking Based On Selection: 23
Canada
DS Jayas
Grain storage
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
387
190
0.491
* Total i10 IndexRankings
Ranking Based On Selection: 24
United States
Johannes Lehmann
soil
soil science
soil organic matter
soil health
soil organic carbon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
384
331
0.862
* Total i10 IndexRankings
Ranking Based On Selection: 25
United States
Peter J Hansen
reproductive biology
thermal biology
genetics
embryology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
384
207
0.539
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 1
Msu Herbarium
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,171
594
0.507
Plant Collections
Systematics
Taxonomy
Lichens
Biodiversity
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 2
Steven J Cooke
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
934
783
0.838
Fisheries
Fish Ecology
Conservation Science
Conservation Physiology
Freshwater Ecology
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 3
Tim A Mcallister
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
809
541
0.669
strategies to improve livestock (beef) production
reduce its effects on the environment
and enhance on-farm food safety.
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 4
Daniel Pauly
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
784
460
0.587
Fisheries
marine ecosystems
conservation biology
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 5
Chris M Wood
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
748
411
0.549
Animal Physiology
Environmental Toxicology
Comparative Physiology
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 6
John W Scott
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
712
378
0.531
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 7
Donald Smith
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
500
243
0.486
Plant-microbe interactions
plant growth stimulating rhizobacteria
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 8
Richard Dixon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
499
307
0.615
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 9
James W Jones
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
495
224
0.453
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 10
Chua NH
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
486
242
0.498

360° Institutional Performance & Benchmarking Click Here for Live Demo 

Through advanced, institution-specific analytics and benchmarking, gain data-driven strategic insights into your academic performance, global standing, and competitive strengths. Compare your institution with 20 similarly ranked institutions at city, country, regional, and global levels, as well as with those in similar standings across 13 subjects, to uncover your institution’s strengths. More Info

* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 11
S Bradleigh Vinson
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
469
87
0.186
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 12
Hans W Paerl
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
465
303
0.652
Aquatic microbial ecology
limnology
estuarine and coastal ecology and biogeochemistry
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 13
Gregor Reid
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
457
283
0.619
Probiotics
vaginal and urinary health
Lactobacillus
pesticides
honey bees
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 14
Jiri Simunek
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
454
321
0.707
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 15
Andrew H Paterson
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
439
317
0.722
Plant genetics
plant breeding
plant genomics
comparative genomics
plant evolution
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 16
Judith Brown
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
439
227
0.517
badnaviruses
Bemisia tabaci cryptic species biology & evolution
biology & functional genomics of plant virus-insect vector int
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 17
Scott X Chang
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
415
339
0.817
Forest soils
nutrient cycling
global change
land reclamation
agroforestry
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 18
Andrew Sharpley
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
410
233
0.568
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 19
RD Tyagi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
402
237
0.590
Biodiesel
Bioplastics
Biopolymers
Biopesticides
Value added products
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 20
Xiangming Xiao (萧向明)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
402
352
0.876
remote sensing
ecology
agriculture
forestry
epidemiology
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 21
Daniel M Weary
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
395
324
0.820
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 22
Donald Sparks
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
394
286
0.726
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 23
DS Jayas
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
387
190
0.491
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 24
Johannes Lehmann
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
384
331
0.862
soil
soil science
soil organic matter
soil health
soil organic carbon
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 25
Peter J Hansen
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
384
207
0.539
reproductive biology
thermal biology
genetics
embryology