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.
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 1
plant pathology
mycotoxin
aflatoxin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,377
5,638
0.456
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 2
Agricultural Economics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,719
5,145
0.667
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 3
crop improvement
breeding
genetics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,125
3,657
0.450
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 4
Plant Biotechnology
Gene Editing
Genetic Modification
Sustainable Agriculture
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,791
3,306
0.571
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 5
climate smart agriculture
sustainable intensification
food security
soil science
geomorphology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,790
3,093
0.534
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 6
Plant Breeding
Genetics
Cassava
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,279
2,882
0.546
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 7
Agronomy
ISFM
Crop modeling
farming systems analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,350
2,351
0.540
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 8
Agricultural Economics
Impact Evaluation
International trade & policy analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,767
2,109
0.762
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 9
agriculture
genetics
biology
molecular
food security
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,003
2,020
0.505
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 10
Plant Biotechnology
plant tissue culture
gene editing
and transgenics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,388
1,998
0.590
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 11
Soil Ecology
Soil Science
Natural Resources Management
Soil Fertility
Soil Biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,943
1,698
0.431
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 12
banana
Plant breeding
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,215
1,546
0.367
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 13
Agronomy
Crop Growth Modelling
Crop Nutrition and Water Requirements
Farming Systems
Soil
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,445
1,174
0.812
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 14
Agricultural Economics
Food systems
Circular economy
Impact evaluations
Social Economics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
752
608
0.809
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 15
Plant-vector-virus interactions
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
679
472
0.695
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 16
Plant-microbe interactions
crop health
conservation
population genetics
ecology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
601
398
0.662
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 17
Agriculture
environment (land & water management)
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
370
357
0.965
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 18
Soil fertility
Agronomy
Sustainable Agriculture
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
408
347
0.850
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 19
general relativity
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
307
258
0.840
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 20
Molecular Agricultural Entomology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
214
190
0.888
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 21
sustainable agricultural productivity
applying new approaches to understand plant-microbe interactions and improve crop yields
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
284
168
0.592
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 22
Plant Breeding
Biofortification
Marker assisted selection
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
172
145
0.843
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 23
Plant Health
Microbiome
Molecular Diagnostics
Phyto-sanitation
Development and Commercialization of Biocontrol
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
161
135
0.839
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 24
Agricultural Economics
Climate Change
Impact Assessment
Food Security
Technology Adoption
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
128
126
0.984
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection: 25
Sustainable Agricultural intensification
food systems transformation
Agricultural policy analysis
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
124
115
0.927
Ranajit Bandyopadhyay
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,377
5,638
0.456
plant pathology
mycotoxin
aflatoxin
Tahirou Abdoulaye
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,719
5,145
0.667
Agricultural Economics
Robert Asiedu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,125
3,657
0.450
crop improvement
breeding
genetics
Leena Tripathi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,791
3,306
0.571
Plant Biotechnology
Gene Editing
Genetic Modification
Sustainable Agriculture
Lieven Claessens
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,790
3,093
0.534
climate smart agriculture
sustainable intensification
food security
soil science
geomorphology
Peter Kulakow
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,279
2,882
0.546
Leonard Rusinamhodzi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,350
2,351
0.540
Agronomy
ISFM
Crop modeling
farming systems analysis
Shiferaw Feleke
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,767
2,109
0.762
Agricultural Economics
Impact Evaluation
International trade & policy analysis
John Derera
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,003
2,020
0.505
agriculture
genetics
biology
molecular
food security
Jaindra N Tripathi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,388
1,998
0.590
Plant Biotechnology
plant tissue culture
gene editing
and transgenics
E. Jeroen Huising
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,943
1,698
0.431
Soil Ecology
Soil Science
Natural Resources Management
Soil Fertility
Soil Biology
Allan F Brown
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,215
1,546
0.367
Godfrey Taulya
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,445
1,174
0.812
Agronomy
Crop Growth Modelling
Crop Nutrition and Water Requirements
Farming Systems
Soil
Haruna Sekabira
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
752
608
0.809
Agricultural Economics
Food systems
Circular economy
Impact evaluations
Social Economics
Everlyne Wosula
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
679
472
0.695
Janet Njeri
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
601
398
0.662
Plant-microbe interactions
crop health
conservation
population genetics
ecology
Mekonnen Giweta
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
370
357
0.965
Agriculture
environment (land & water management)
Abdul Rahman Nurudeen
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
408
347
0.850
Soil fertility
Agronomy
Sustainable Agriculture
Reuben Solomon
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
307
258
0.840
Eric Tossou
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
214
190
0.888
Molecular Agricultural Entomology
Samuel Mathu Ndungu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
284
168
0.592
sustainable agricultural productivity
applying new approaches to understand plant-microbe interactions and improve crop yields
Abdoul-Raouf S. Maazou
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
172
145
0.843
Plant Breeding
Biofortification
Marker assisted selection
Oyekanmi Joshua
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
161
135
0.839
Plant Health
Microbiome
Molecular Diagnostics
Phyto-sanitation
Development and Commercialization of Biocontrol
Dung Phuong Le
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
128
126
0.984
Agricultural Economics
Climate Change
Impact Assessment
Food Security
Technology Adoption
Joseph Kanyamuka
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
124
115
0.927
Sustainable Agricultural intensification
food systems transformation
Agricultural policy analysis