i10 Productivity
Rankings

North America Agriculture & Forestry i10 Productivity Rankings 2025

Productivity Rankings is an exclusive service provided by AD Scientific Index. This ranking system, derived from the i10 index, highlights the productivity of scientists in publishing impactful scientific articles. Productivity Rankings serves as a tool to identify highly productive scientists across specific areas, disciplines, universities, and countries, and supports the creation of effective incentives and academic policies. The global, regional, and institutional rankings of scientists in this table are calculated based on their total i10 index. Moreover, you can explore special rankings derived from Productivity Rankings, such as Scientists Last 6 Years' i10 Index, Universities Total i10 Index Rankings 2025, Universities Last 6 Years' i10 Index Rankings 2025, Art and Humanities i10 Productivity Rankings, and Social Sciences and Humanities i10 Productivity Rankings.

* 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
1,133
609
0.538
* 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
903
792
0.877
* 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
801
571
0.713
* 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
781
482
0.617
* 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
743
457
0.615
* 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
689
373
0.541
* Total i10 IndexRankings
Ranking Based On Selection :7
United States
Richard Dixon
Plant biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
500
319
0.638
* Total i10 IndexRankings
Ranking Based On Selection :8
Canada
Donald Smith
Plant-microbe interactions
plant growth stimulating rhizobacteria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
499
247
0.495
* 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
494
236
0.478
* 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
485
259
0.534
* 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
458
313
0.683
* 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
453
298
0.658
* 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
444
335
0.755
* 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
437
331
0.757
* 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
436
241
0.553
* Total i10 IndexRankings
Ranking Based On Selection :18
Canada
Scott X Chang
Forest soils
nutrient cycling
global change
land reclamation
agroforestry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
403
339
0.841
* 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
401
244
0.608
* Total i10 IndexRankings
Ranking Based On Selection :20
Canada
Daniel M Weary
Animal Welfare
Applied Animal Behaviour
Dairy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
392
327
0.834
* Total i10 IndexRankings
Ranking Based On Selection :21
United States
Donald Sparks
Biogeochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
388
296
0.763
* Total i10 IndexRankings
Ranking Based On Selection :22
United States
Xiangming Xiao (萧向明)
remote sensing
ecology
agriculture
forestry
epidemiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
385
344
0.894
* Total i10 IndexRankings
Ranking Based On Selection :23
Canada
DS Jayas
Grain storage
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
383
191
0.499
* Total i10 IndexRankings
Ranking Based On Selection :24
United States
Peter J Hansen
reproductive biology
thermal biology
genetics
embryology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
381
226
0.593
* Total i10 IndexRankings
Ranking Based On Selection :25
United States
Bruce Mccarl
Climate change economics
resource economics
agricultural economics
mathematical programming
Environmental Economics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
379
187
0.493
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 1
Msu Herbarium
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,133
609
0.538
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
903
792
0.877
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
801
571
0.713
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
781
482
0.617
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
743
457
0.615
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
689
373
0.541
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 7
Richard Dixon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
500
319
0.638
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 8
Donald Smith
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
499
247
0.495
Plant-microbe interactions
plant growth stimulating rhizobacteria
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 9
James W Jones
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
494
236
0.478
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 10
Chua NH
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
485
259
0.534
* 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
109
0.232
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 12
Hans W Paerl
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
458
313
0.683
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
453
298
0.658
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
444
335
0.755
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 15
Andrew H Paterson
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
437
331
0.757
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
436
241
0.553
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
Andrew Sharpley
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
406
248
0.611
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 18
Scott X Chang
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
403
339
0.841
Forest soils
nutrient cycling
global change
land reclamation
agroforestry
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 19
RD Tyagi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
401
244
0.608
Biodiesel
Bioplastics
Biopolymers
Biopesticides
Value added products
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 20
Daniel M Weary
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
392
327
0.834
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 21
Donald Sparks
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
388
296
0.763
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 22
Xiangming Xiao (萧向明)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
385
344
0.894
remote sensing
ecology
agriculture
forestry
epidemiology
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 23
DS Jayas
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
383
191
0.499
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 24
Peter J Hansen
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
381
226
0.593
reproductive biology
thermal biology
genetics
embryology
* Total i10 Index Rankings
Rankings
Ranking Based On Selection: 25
Bruce Mccarl
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
379
187
0.493
Climate change economics
resource economics
agricultural economics
mathematical programming
Environmental Economics