Citation Rankings (Highly Cited Researchers) and the list of the most cited and influential researchers cover a wide range of scientific fields, spanning 197 main and sub-disciplines, as well as the Art and Humanities Citation Rankings and Social Sciences and Humanities Citation Rankings, offering a unique service. Additionally, the list without CERN, Statistical Data, etc., provided exclusively by “AD Scientific Index”, is part of our effort to balance the situation created by CERN and researchers with statistical data, who have an advantage over others, especially those in the social and humanities fields. There should be new regulations for multi-author and CERN papers. Citation lists also reveal many rule violations and unethical practices. See also for more specific citation analyses: Scientists Last 6 years Citation Index, Universities Total Citations Rankings 2025 and Universities Last 6 Years Citations Rankings 2025
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :1
Forestry
agriculture
environment
forest governance
carbon management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,768
6,825
0.778
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :2
remote sensing
GIS
environment
forestry
agriculture
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,387
2,309
0.526
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :3
plant pathology
fungi
mycology
microbiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,607
2,292
0.498
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :4
Plant Pathology
Population genetics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,042
1,691
0.828
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :5
Plant Pathology
Biocontrol
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,625
1,540
0.425
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :6
Soil structural stability
Magnesium affected soil
Clay mineralogy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,788
1,466
0.820
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :7
agrometeorology
crop growth modelling
crop yield forecasting
remote sensing applications in
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,790
1,435
0.802
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :8
crop nematology
arbuscular mycorrhizal fungi in cropping systems
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,457
1,428
0.320
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :9
soil science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,512
1,210
0.800
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :10
Hydrology
Soil
Agricultural Systems
Modelling and Simulation
Climate Change
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,499
1,204
0.803
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :11
Agriculture
Horticulture
Crop Physiology
Plant Nutrition
Crop Modelling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,083
1,074
0.348
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :12
Soil science
soil chemistry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,162
881
0.758
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :13
Sugarcane
crop nutrition
soil fertility
farming systems
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,487
457
0.307
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :14
Plant nematology
Plant Breeding
Agriculture
Wheat
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
781
345
0.442
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :15
aquatic biology
plant pathology
soil science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
665
332
0.499
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :16
Ecosystem services
Climate change
Forests economics
Community forestry
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
518
327
0.631
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :17
Plant pathology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
338
224
0.663
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :18
Agricultural Engineering
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
473
185
0.391
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :19
Agriculture Biotechnology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
145
130
0.897
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :20
Agricultural information
Agricultural extension
Farmer learning..
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
143
84
0.587
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :21
agriculture
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
454
73
0.161
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :22
Plant pathology
Plant molecular pathology
Genetics
Phylogenetics
QTL mapping
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
73
71
0.973
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :23
Agricultural Economics
Climate change
Sustainability
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
63
63
1.000
Tek Maraseni
University of Southern Queensland
Toowoomba, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,768
6,825
0.778
Forestry
agriculture
environment
forest governance
carbon management
Armando A Apan
University of Southern Queensland
Toowoomba, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,387
2,309
0.526
remote sensing
GIS
environment
forestry
agriculture
Levente Kiss
University of Southern Queensland
Toowoomba, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,607
2,292
0.498
plant pathology
fungi
mycology
microbiology
Niloofar Vaghefi
University of Southern Queensland
Toowoomba, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,042
1,691
0.828
Plant Pathology
Population genetics
Gavin James Ash
University of Southern Queensland
Toowoomba, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,625
1,540
0.425
Yingcan Zhu
University of Southern Queensland
Toowoomba, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,788
1,466
0.820
Soil structural stability
Magnesium affected soil
Clay mineralogy
Louis Kouadio
University of Southern Queensland
Toowoomba, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,790
1,435
0.802
agrometeorology
crop growth modelling
crop yield forecasting
remote sensing applications in
John Thompson
University of Southern Queensland
Toowoomba, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,457
1,428
0.320
crop nematology
arbuscular mycorrhizal fungi in cropping systems
John Bennett
University of Southern Queensland
Toowoomba, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,512
1,210
0.800
Afshin Ghahramani
University of Southern Queensland
Toowoomba, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,499
1,204
0.803
Hydrology
Soil
Agricultural Systems
Modelling and Simulation
Climate Change
Colin Birch
University of Southern Queensland
Toowoomba, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,083
1,074
0.348
Agriculture
Horticulture
Crop Physiology
Plant Nutrition
Crop Modelling
Alla Marchuk
University of Southern Queensland
Toowoomba, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,162
881
0.758
Soil science
soil chemistry
Bl Schroeder
University of Southern Queensland
Toowoomba, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,487
457
0.307
Sugarcane
crop nutrition
soil fertility
farming systems
Jason Sheedy
University of Southern Queensland
Toowoomba, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
781
345
0.442
Plant nematology
Plant Breeding
Agriculture
Wheat
Pam Pittaway
University of Southern Queensland
Toowoomba, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
665
332
0.499
aquatic biology
plant pathology
soil science
Shiva Shankar Pandey
University of Southern Queensland
Toowoomba, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
518
327
0.631
Ecosystem services
Climate change
Forests economics
Community forestry
* Last 6 Years Citation Counts Rankings
Niroshini Gunasinghe
University of Southern Queensland
Toowoomba, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
338
224
0.663
* Last 6 Years Citation Counts Rankings
Gary Sandell
University of Southern Queensland
Toowoomba, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
473
185
0.391
* Last 6 Years Citation Counts Rankings
Sonal Channale
University of Southern Queensland
Toowoomba, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
145
130
0.897
* Last 6 Years Citation Counts Rankings
Ann Starasts
University of Southern Queensland
Toowoomba, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
143
84
0.587
Agricultural information
Agricultural extension
Farmer learning..
* Last 6 Years Citation Counts Rankings
Jeffrey Clewett
University of Southern Queensland
Toowoomba, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
454
73
0.161
* Last 6 Years Citation Counts Rankings
Buddhika A Dahanayaka
University of Southern Queensland
Toowoomba, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
73
71
0.973
Plant pathology
Plant molecular pathology
Genetics
Phylogenetics
QTL mapping
* Last 6 Years Citation Counts Rankings
Shaima Chowdhury Sharna
University of Southern Queensland
Toowoomba, Australia
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
63
63
1.000
Agricultural Economics
Climate change
Sustainability