Citation Rankings
Highly Cited Researchers
Agriculture & Forestry / Agriculture Highly Cited Researchers 79 Scientists Citation Rankings - 2025
The Citation Rankings (Highly Cited Researchers) list highlight the most cited and influential researchers across a vast range of scientific fields, covering 197 main and sub-disciplines, including the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings. This service, offered exclusively by AD Scientific Index, aims to provide a balanced perspective by excluding data from CERN and other statistical sources that disproportionately favor certain researchers, particularly in the social sciences and humanities. This unique approach addresses the advantages researchers with multi-author publications and CERN involvement hold over others. Furthermore, citation rankings help uncover rule violations and unethical practices within the research community. For more detailed citation analyses, explore the Scientists Last 6 Years Citation Index, Universities Total Citations Rankings 2025, and Universities Last 6 Years Citations Rankings 2025.
* Total Citation Counts Rankings
Ranking Based On Selection: 1
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
67,973
14,314
0.211
* Total Citation Counts Rankings
Ranking Based On Selection: 2
Agricultural Economics
Food and Health
Choice Experiments
Experimental Auctions
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21,298
9,235
0.434
* Total Citation Counts Rankings
Ranking Based On Selection: 3
Poultry
endocrinology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,652
2,769
0.177
* Total Citation Counts Rankings
Ranking Based On Selection: 4
Soil Science
water quality
manure management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,997
2,536
0.211
* Total Citation Counts Rankings
Ranking Based On Selection: 5
crop science
soybean
drought
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,954
4,124
0.376
* Total Citation Counts Rankings
Ranking Based On Selection: 6
Poultry Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,713
4,434
0.457
* Total Citation Counts Rankings
Ranking Based On Selection: 7
poultry meat quality
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,706
4,403
0.454
* Total Citation Counts Rankings
Ranking Based On Selection: 8
Weed Physiology
Weed Molecular Biology
Weed Population Genetics
Herbicide resistance
Allelopathy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,035
3,783
0.419
* Total Citation Counts Rankings
Ranking Based On Selection: 9
Soil Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,054
2,646
0.375
* Total Citation Counts Rankings
Ranking Based On Selection: 10
Plant virology
epidemiology
disease control
diagnostics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,340
3,032
0.478
* Total Citation Counts Rankings
Ranking Based On Selection: 11
Plant - fungal interactions
secondary metabolism
mycotoxins
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,174
2,360
0.382
* Total Citation Counts Rankings
Ranking Based On Selection: 12
human and animal microbiome
cystic fibrosis
infectious disease
multi-omics
biomarker
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,011
4,682
0.779
* Total Citation Counts Rankings
Ranking Based On Selection: 13
Soil Testing
Crop Fertilization
Rice and Soybean Production
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,888
1,977
0.336
* Total Citation Counts Rankings
Ranking Based On Selection: 14
Life cycle assessment
sustainability
agriculture
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,853
3,465
0.592
* Total Citation Counts Rankings
Ranking Based On Selection: 15
Entomology
Medical Entomology
Veterinary Entomology
Urban Entomology
Apiculture
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,072
1,357
0.268
* Total Citation Counts Rankings
Ranking Based On Selection: 16
Agricultural Engineering
Food Processing & Engineering
Heat & Mass Transfer
Mathematical Modeling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,847
2,818
0.581
* Total Citation Counts Rankings
Ranking Based On Selection: 17
Animal Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,511
1,188
0.263
* Total Citation Counts Rankings
Ranking Based On Selection: 18
Agricultural markets
trade and policy
global rice economy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,413
864
0.196
* Total Citation Counts Rankings
Ranking Based On Selection: 19
Weed Eco-physiology
Weed Biology
Weed Population Dynamics
Weed-Crop Interactions
Integrated Weed Management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,283
2,376
0.555
* Total Citation Counts Rankings
Ranking Based On Selection: 20
applied econometrics
agricultural finance
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,195
1,152
0.275
* Total Citation Counts Rankings
Ranking Based On Selection: 21
plant biology
specialized metabolites
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,992
827
0.207
* Total Citation Counts Rankings
Ranking Based On Selection: 22
Plant Biotechnology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,809
857
0.225
* Total Citation Counts Rankings
Ranking Based On Selection: 23
crops soils turfgrass agronomy horticulture
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,713
1,331
0.358
* Total Citation Counts Rankings
Ranking Based On Selection: 24
forest entomology
insect ecology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,382
626
0.185
* Total Citation Counts Rankings
Ranking Based On Selection: 25
Resource economics and sustainability
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,282
1,456
0.444
* Total Citation Counts Rankings
Rankings
6,282
2,970
1
Ranking Based On Selection: 1
Andrew Sharpley
University of Arkansas Fayetteville
Fayetteville, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
67,973
14,314
0.211
* Total Citation Counts Rankings
Rankings
38,008
16,938
8
Ranking Based On Selection: 2
Rodolfo M Nayga Jr
University of Arkansas Fayetteville
Fayetteville, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21,298
9,235
0.434
Agricultural Economics
Food and Health
Choice Experiments
Experimental Auctions
* Total Citation Counts Rankings
Rankings
57,739
24,602
16
Ranking Based On Selection: 3
Colin Scanes
University of Arkansas Fayetteville
Fayetteville, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,652
2,769
0.177
* Total Citation Counts Rankings
Rankings
81,054
33,145
29
Ranking Based On Selection: 4
Pa Moore Jr
University of Arkansas Fayetteville
Fayetteville, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,997
2,536
0.211
Soil Science
water quality
manure management
* Total Citation Counts Rankings
Rankings
90,496
36,507
30
Ranking Based On Selection: 5
Larry C Purcell
University of Arkansas Fayetteville
Fayetteville, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,954
4,124
0.376
* Total Citation Counts Rankings
Rankings
103,937
41,161
35
Ranking Based On Selection: 6
Guillermo Tellez
University of Arkansas Fayetteville
Fayetteville, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,713
4,434
0.457
* Total Citation Counts Rankings
Rankings
104,030
41,194
36
Ranking Based On Selection: 7
Casey M Owens
University of Arkansas Fayetteville
Fayetteville, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,706
4,403
0.454
* Total Citation Counts Rankings
Rankings
112,860
44,275
43
Ranking Based On Selection: 8
Nilda Roma Burgos
University of Arkansas Fayetteville
Fayetteville, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,035
3,783
0.419
Weed Physiology
Weed Molecular Biology
Weed Population Genetics
Herbicide resistance
Allelopathy
* Total Citation Counts Rankings
Rankings
147,976
55,726
57
Ranking Based On Selection: 9
Kristofor R Brye
University of Arkansas Fayetteville
Fayetteville, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,054
2,646
0.375
* Total Citation Counts Rankings
Rankings
165,320
61,193
65
Ranking Based On Selection: 10
Ioannis E Tzanetakis|I.E. Tzanetakis, I. Tzanetakis, Ioannis Tzanetakis
University of Arkansas Fayetteville
Fayetteville, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,340
3,032
0.478
Plant virology
epidemiology
disease control
diagnostics
* Total Citation Counts Rankings
Rankings
169,732
62,600
71
Ranking Based On Selection: 11
Burton Bluhm
University of Arkansas Fayetteville
Fayetteville, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,174
2,360
0.382
Plant - fungal interactions
secondary metabolism
mycotoxins
* Total Citation Counts Rankings
Rankings
174,323
64,031
76
Ranking Based On Selection: 12
Jiangchao Zhao
University of Arkansas Fayetteville
Fayetteville, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,011
4,682
0.779
human and animal microbiome
cystic fibrosis
infectious disease
multi-omics
biomarker
* Total Citation Counts Rankings
Rankings
178,031
65,178
79
Ranking Based On Selection: 13
Nathan Slaton
University of Arkansas Fayetteville
Fayetteville, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,888
1,977
0.336
Soil Testing
Crop Fertilization
Rice and Soybean Production
* Total Citation Counts Rankings
Rankings
179,073
65,492
81
Ranking Based On Selection: 14
Greg Thoma
University of Arkansas Fayetteville
Fayetteville, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,853
3,465
0.592
Life cycle assessment
sustainability
agriculture
* Total Citation Counts Rankings
Rankings
206,053
73,657
93
Ranking Based On Selection: 15
Allen Szalanski
University of Arkansas Fayetteville
Fayetteville, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,072
1,357
0.268
Entomology
Medical Entomology
Veterinary Entomology
Urban Entomology
Apiculture
* Total Citation Counts Rankings
Rankings
215,254
76,360
100
Ranking Based On Selection: 16
Griffiths G Atungulu
University of Arkansas Fayetteville
Fayetteville, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,847
2,818
0.581
Agricultural Engineering
Food Processing & Engineering
Heat & Mass Transfer
Mathematical Modeling
* Total Citation Counts Rankings
Rankings
230,251
80,844
109
Ranking Based On Selection: 17
Elizabeth B Kegley
University of Arkansas Fayetteville
Fayetteville, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,511
1,188
0.263
* Total Citation Counts Rankings
Rankings
234,921
82,170
115
Ranking Based On Selection: 18
Eric Wailes
University of Arkansas Fayetteville
Fayetteville, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,413
864
0.196
Agricultural markets
trade and policy
global rice economy
* Total Citation Counts Rankings
Rankings
241,519
84,079
123
Ranking Based On Selection: 19
Nicholas Korres
University of Arkansas Fayetteville
Fayetteville, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,283
2,376
0.555
Weed Eco-physiology
Weed Biology
Weed Population Dynamics
Weed-Crop Interactions
Integrated Weed Management
* Total Citation Counts Rankings
Rankings
246,157
85,470
128
Ranking Based On Selection: 20
Bruce Dixon
University of Arkansas Fayetteville
Fayetteville, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,195
1,152
0.275
applied econometrics
agricultural finance
* Total Citation Counts Rankings
Rankings
257,689
88,827
132
Ranking Based On Selection: 21
Kenneth Korth
University of Arkansas Fayetteville
Fayetteville, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,992
827
0.207
plant biology
specialized metabolites
* Total Citation Counts Rankings
Rankings
268,393
91,881
140
Ranking Based On Selection: 22
Vibha Srivastava
University of Arkansas Fayetteville
Fayetteville, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,809
857
0.225
* Total Citation Counts Rankings
Rankings
274,381
93,602
144
Ranking Based On Selection: 23
Douglas Karcher
University of Arkansas Fayetteville
Fayetteville, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,713
1,331
0.358
crops soils turfgrass agronomy horticulture
* Total Citation Counts Rankings
Rankings
297,436
100,231
158
Ranking Based On Selection: 24
Fred Stephen
University of Arkansas Fayetteville
Fayetteville, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,382
626
0.185
forest entomology
insect ecology
* Total Citation Counts Rankings
Rankings
304,963
102,401
160
Ranking Based On Selection: 25
Kent Kovacs
University of Arkansas Fayetteville
Fayetteville, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,282
1,456
0.444
Resource economics and sustainability