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
Plant Science
Agriculture
Food Science
Human Nutrition
Public Health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
24,144
9,100
0.377
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :2
Nano drugs delivery
Extraction
Inustrumentation
Nuclear Pharmacy
soft drinks analysis and water purification
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,560
4,034
0.615
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :3
Beneficical plant microbe interactions
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,299
3,583
0.491
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :4
weed science
environmental science
soil science
agronomy
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,361
2,790
0.379
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :5
Plant Breeding and Genetics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,271
2,715
0.373
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :6
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,571
2,265
0.634
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :7
Agriculture
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,754
2,124
0.369
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :8
Soil Science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,138
1,839
0.444
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :9
Plant Biology
Microbiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,374
1,806
0.413
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :10
Plant Physiological Ecology
Ecosystem Ecology
Grasslands
Arctic Systems
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,193
1,653
0.394
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :11
Plant Stress Physiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,887
1,570
0.267
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :12
Microbiology
Plant Science
Agriculture
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,785
1,450
0.812
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :13
Plant Sciences
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,565
1,191
0.464
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :14
Plant Pathology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,310
1,058
0.808
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :15
Quantitative Genetics
Computational Statistics
Computational Genetics
Plant Breeding
Biostatistics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,021
986
0.326
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :16
plant disease epidemiology
genetic disease resistance
canola
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,693
828
0.489
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :17
Plant Genetics
plant Breeding
genomics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,903
725
0.250
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :18
Plant Pathology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
508
397
0.781
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :19
Plant pathology
Epidemiology
Fungicide Resistance
Regression analysis
Disease Modelling
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
526
381
0.724
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :20
Plant Molecular Biology
Crop Breeding
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,257
373
0.297
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :21
Plant Breeding and Genetics
Plant Genomics
Quantitative Genetics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
311
301
0.968
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :22
Barley
Fusarium
Mycotoxins
Bacterial Leaf Streak
Spot Blotch
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
527
260
0.493
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :23
Plant viruses
WSMV
BPMV
Teaching
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
834
226
0.271
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :24
Plant Breeding and Quantitative Genetics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
173
171
0.988
* Last 6 Years Citation Counts Rankings
Ranking Based On Selection :25
Plant Breeding
Plant Science
Soybean
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
150
126
0.840
Kalidas Shetty
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
24,144
9,100
0.377
Plant Science
Agriculture
Food Science
Human Nutrition
Public Health
Mukhlesur Rahman
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
6,560
4,034
0.615
Nano drugs delivery
Extraction
Inustrumentation
Nuclear Pharmacy
soft drinks analysis and water purification
Heike Bucking
South Dakota State University
Brookings, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,299
3,583
0.491
Beneficical plant microbe interactions
Sharon Clay
South Dakota State University
Brookings, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,361
2,790
0.379
weed science
environmental science
soil science
agronomy
Santosh Sharma
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
7,271
2,715
0.373
Juan M Osorno
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,571
2,265
0.634
Joel Ransom
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,754
2,124
0.369
Douglas Malo
South Dakota State University
Brookings, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,138
1,839
0.444
Senthil Subramanian
South Dakota State University
Brookings, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,374
1,806
0.413
A Joshua Leffler
South Dakota State University
Brookings, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,193
1,653
0.394
Plant Physiological Ecology
Ecosystem Ecology
Grasslands
Arctic Systems
Yajun Wu
South Dakota State University
Brookings, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,887
1,570
0.267
Barney Geddes
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,785
1,450
0.812
Microbiology
Plant Science
Agriculture
Ajay Kumar
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,565
1,191
0.464
Febina Mathew
South Dakota State University
Brookings, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,310
1,058
0.808
Jixiang Wu
South Dakota State University
Brookings, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,021
986
0.326
Quantitative Genetics
Computational Statistics
Computational Genetics
Plant Breeding
Biostatistics
Luis Del Rio Mendoza
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,693
828
0.489
plant disease epidemiology
genetic disease resistance
canola
Jose L Gonzalez Hernandez
South Dakota State University
Brookings, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
2,903
725
0.250
Plant Genetics
plant Breeding
genomics
Kishore Chittem
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
508
397
0.781
Skr Yellareddygari
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
526
381
0.724
Plant pathology
Epidemiology
Fungicide Resistance
Regression analysis
Disease Modelling
Chengxiang Qiu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
1,257
373
0.297
Plant Molecular Biology
Crop Breeding
Harsimardeep S Gill
South Dakota State University
Brookings, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
311
301
0.968
Plant Breeding and Genetics
Plant Genomics
Quantitative Genetics
Thomas Baldwin
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
527
260
0.493
Barley
Fusarium
Mycotoxins
Bacterial Leaf Streak
Spot Blotch
* Last 6 Years Citation Counts Rankings
Marie Ac Langham
South Dakota State University
Brookings, United States
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
834
226
0.271
Plant viruses
WSMV
BPMV
Teaching
* Last 6 Years Citation Counts Rankings
Sikiru Adeniyi Atanda|Atanda Sikiru, Atanda Adeniyi Sikiru
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
173
171
0.988
Plant Breeding and Quantitative Genetics
* Last 6 Years Citation Counts Rankings
Carrie Miranda
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
150
126
0.840
Plant Breeding
Plant Science
Soybean