Citation Rankings
Highly Cited Researchers
North America Highly Cited Researchers CitationAgriculture & Forestry / Entomology & Pesticides Rankings 2025
The Citation Rankings (Highly Cited Researchers) 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
Probiotics
vaginal and urinary health
Lactobacillus
pesticides
honey bees
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
67,844
35,327
0.521
* Total Citation Counts Rankings
Ranking Based On Selection :2
sustainable ag
insect resistance to GM crops
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
37,220
10,651
0.286
* Total Citation Counts Rankings
Ranking Based On Selection :3
Biodiesel
Bioplastics
Biopolymers
Biopesticides
Value added products
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
31,281
15,240
0.487
* Total Citation Counts Rankings
Ranking Based On Selection :4
bioenergy
biopesticides
emerging contaminants
biofertilizers
nanoparticles
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30,656
21,549
0.703
* Total Citation Counts Rankings
Ranking Based On Selection :5
Stream Ecology
Aquatic Insects
Entomology
Ecosystems
Ecology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30,241
6,669
0.221
* Total Citation Counts Rankings
Ranking Based On Selection :6
Entomology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29,573
3,986
0.135
* Total Citation Counts Rankings
Ranking Based On Selection :7
biological control
landscape
ecology
ecosystem services
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
28,927
13,900
0.481
* Total Citation Counts Rankings
Ranking Based On Selection :8
Entomology
Chemical Ecology
Insect Behavior
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21,662
4,754
0.219
* Total Citation Counts Rankings
Ranking Based On Selection :9
tropical biology
bees
pollination
pollen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20,809
6,568
0.316
* Total Citation Counts Rankings
Ranking Based On Selection :10
Dementia
Environmental fate
Microbial transformation
Pesticides
Proteomics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,427
10,876
0.560
* Total Citation Counts Rankings
Ranking Based On Selection :11
Population Genomics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,998
6,495
0.361
* Total Citation Counts Rankings
Ranking Based On Selection :12
invasion biology
demography
biodemography
ecology
lifespan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,900
4,234
0.237
* Total Citation Counts Rankings
Ranking Based On Selection :13
Wolbachia
invasive species
parthenogenesis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,364
5,233
0.301
* Total Citation Counts Rankings
Ranking Based On Selection :14
Insect Toxicology
Environmental Toxicology of Agrochemicals
Insecticides
Repellents
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,150
4,798
0.280
* Total Citation Counts Rankings
Ranking Based On Selection :15
ecology
community ecology
entomology
biodiversity
island biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,386
8,909
0.544
* Total Citation Counts Rankings
Ranking Based On Selection :16
Parasitoids
Biological Control
Entomology
Ecology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,843
6,163
0.389
* Total Citation Counts Rankings
Ranking Based On Selection :17
insect ecology
landscape ecology
conservation
agroecology
agriculture
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,669
9,078
0.579
* Total Citation Counts Rankings
Ranking Based On Selection :18
Entomology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,412
4,436
0.308
* Total Citation Counts Rankings
Ranking Based On Selection :19
Entomology
Ecology
Environmental Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,253
3,788
0.286
* Total Citation Counts Rankings
Ranking Based On Selection :20
Insect Ecology
Chemical Ecology
Climate Change Biology
Interdisciplinary Studies
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,007
5,482
0.421
* Total Citation Counts Rankings
Ranking Based On Selection :21
Chemical Ecology
Insect Behavior
Pest Management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,877
6,657
0.517
* Total Citation Counts Rankings
Ranking Based On Selection :22
drug metabolism
plant defensive and resistance mechanisms
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,876
1,072
0.083
* Total Citation Counts Rankings
Ranking Based On Selection :23
Integrated management of citrus and vegetable pests
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,418
4,960
0.399
* Total Citation Counts Rankings
Ranking Based On Selection :24
Entomology
Resistance Management
Integrated Pest Management
IPM
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,287
4,796
0.425
* Total Citation Counts Rankings
Ranking Based On Selection :25
honey bee ecology
behavior
pathology
and conservation
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,506
7,036
0.670
* Total Citation Counts Rankings
Rankings
6,117
238
7
Ranking Based On Selection: 1
Gregor Reid
Western University Canada
London, Canada
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
67,844
35,327
0.521
Probiotics
vaginal and urinary health
Lactobacillus
pesticides
honey bees
* Total Citation Counts Rankings
Rankings
16,026
7,546
42
Ranking Based On Selection: 2
Bruce Tabashnik
University of Arizona
Tucson, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
37,220
10,651
0.286
sustainable ag
insect resistance to GM crops
* Total Citation Counts Rankings
Rankings
21,006
855
2
Ranking Based On Selection: 3
RD Tyagi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
31,281
15,240
0.487
Biodiesel
Bioplastics
Biopolymers
Biopesticides
Value added products
* Total Citation Counts Rankings
Rankings
21,620
896
2
Ranking Based On Selection: 4
Satinder Brar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30,656
21,549
0.703
bioenergy
biopesticides
emerging contaminants
biofertilizers
nanoparticles
* Total Citation Counts Rankings
Rankings
22,097
10,209
26
Ranking Based On Selection: 5
James Bruce Wallace
University of Georgia
Athens, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
30,241
6,669
0.221
Stream Ecology
Aquatic Insects
Entomology
Ecosystems
Ecology
* Total Citation Counts Rankings
Rankings
22,959
10,608
62
Ranking Based On Selection: 6
S Bradleigh Vinson
Texas A&M University
College Station, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
29,573
3,986
0.135
* Total Citation Counts Rankings
Rankings
23,724
10,953
60
Ranking Based On Selection: 7
Douglas A Landis
Michigan State University
East Lansing, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
28,927
13,900
0.481
biological control
landscape
ecology
ecosystem services
* Total Citation Counts Rankings
Rankings
36,229
16,231
59
Ranking Based On Selection: 8
Ring Cardé
University of California Riverside
Riverside, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
21,662
4,754
0.219
Entomology
Chemical Ecology
Insect Behavior
* Total Citation Counts Rankings
Rankings
38,367
17,109
23
Ranking Based On Selection: 9
David Roubik
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
20,809
6,568
0.316
tropical biology
bees
pollination
pollen
* Total Citation Counts Rankings
Rankings
42,193
18,605
46
Ranking Based On Selection: 10
Qing X Li
University of Hawaii System
Honolulu, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
19,427
10,876
0.560
Dementia
Environmental fate
Microbial transformation
Pesticides
Proteomics
* Total Citation Counts Rankings
Rankings
46,820
20,404
155
Ranking Based On Selection: 11
J Spencer Johnston
Texas A&M University
College Station, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,998
6,495
0.361
* Total Citation Counts Rankings
Rankings
47,197
20,553
216
Ranking Based On Selection: 12
James R Carey
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,900
4,234
0.237
invasion biology
demography
biodemography
ecology
lifespan
* Total Citation Counts Rankings
Rankings
49,204
21,360
78
Ranking Based On Selection: 13
Richard Stouthamer
University of California Riverside
Riverside, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,364
5,233
0.301
Wolbachia
invasive species
parthenogenesis
* Total Citation Counts Rankings
Rankings
50,031
21,669
63
Ranking Based On Selection: 14
Joel Coats
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
17,150
4,798
0.280
Insect Toxicology
Environmental Toxicology of Agrochemicals
Insecticides
Repellents
* Total Citation Counts Rankings
Rankings
53,100
22,883
211
Ranking Based On Selection: 15
Daniel Gruner
University of Maryland
College Park, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
16,386
8,909
0.544
ecology
community ecology
entomology
biodiversity
island biology
* Total Citation Counts Rankings
Rankings
55,618
23,825
347
Ranking Based On Selection: 16
George Heimpel
University of Minnesota Twin Cities
Minneapolis, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,843
6,163
0.389
Parasitoids
Biological Control
Entomology
Ecology
* Total Citation Counts Rankings
Rankings
56,387
24,120
308
Ranking Based On Selection: 17
Claudio Gratton
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,669
9,078
0.579
insect ecology
landscape ecology
conservation
agroecology
agriculture
* Total Citation Counts Rankings
Rankings
62,958
26,607
252
Ranking Based On Selection: 18
Nan Yao Su
University of Florida
Gainesville, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
14,412
4,436
0.308
* Total Citation Counts Rankings
Rankings
70,220
29,265
111
Ranking Based On Selection: 19
JT Trumble John T Trumble
University of California Riverside
Riverside, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,253
3,788
0.286
Entomology
Ecology
Environmental Science
* Total Citation Counts Rankings
Rankings
71,902
29,872
16
Ranking Based On Selection: 20
Sanford D Eigenbrode
University of Idaho
Moscow, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
13,007
5,482
0.421
Insect Ecology
Chemical Ecology
Climate Change Biology
Interdisciplinary Studies
* Total Citation Counts Rankings
Rankings
72,810
30,210
292
Ranking Based On Selection: 21
Lukasz L Stelinski
University of Florida
Gainesville, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,877
6,657
0.517
Chemical Ecology
Insect Behavior
Pest Management
* Total Citation Counts Rankings
Rankings
72,825
30,217
126
Ranking Based On Selection: 22
Richard Mayer
University of Georgia
Athens, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,876
1,072
0.083
drug metabolism
plant defensive and resistance mechanisms
* Total Citation Counts Rankings
Rankings
76,149
31,441
303
Ranking Based On Selection: 23
Philip A Stansly
University of Florida
Gainesville, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,418
4,960
0.399
Integrated management of citrus and vegetable pests
* Total Citation Counts Rankings
Rankings
85,477
34,823
512
Ranking Based On Selection: 24
William D Hutchison
University of Minnesota Twin Cities
Minneapolis, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
11,287
4,796
0.425
Entomology
Resistance Management
Integrated Pest Management
IPM
* Total Citation Counts Rankings
Rankings
93,067
37,465
368
Ranking Based On Selection: 25
Jamie Ellis
University of Florida
Gainesville, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
10,506
7,036
0.670
honey bee ecology
behavior
pathology
and conservation