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
* Total Citation Counts Rankings
Ranking Based On Selection :26
Irrigation
Cropping System
Nutrient Management
Weed Management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
132
74
0.561
* Total Citation Counts Rankings
Ranking Based On Selection :27
Integrated Pest and Disease Management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
126
50
0.397
* Total Citation Counts Rankings
Ranking Based On Selection :28
Stress physiology and Growth regulators in Millets and Pulse production
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
120
73
0.608
* Total Citation Counts Rankings
Ranking Based On Selection :29
soil survey
remote sensing
GIS
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
118
79
0.669
* Total Citation Counts Rankings
Ranking Based On Selection :30
Bioinformatics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
117
90
0.769
* Total Citation Counts Rankings
Ranking Based On Selection :31
Machinery development
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
112
99
0.884
* Total Citation Counts Rankings
Ranking Based On Selection :32
Ecosystem Restoration
Pollution Management
Recycling of Wastes
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
90
50
0.556
* Total Citation Counts Rankings
Ranking Based On Selection :33
Soil Pedology
Salt affected soils
Soil Fertility and Nutrient Management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
88
68
0.773
* Total Citation Counts Rankings
Ranking Based On Selection :34
Resource conservation technologies and sustainable soil health management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
88
49
0.557
* Total Citation Counts Rankings
Ranking Based On Selection :35
Seed Scinece and Technology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
85
53
0.624
* Total Citation Counts Rankings
Ranking Based On Selection :36
Seed Science and Technology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
78
77
0.987
* Total Citation Counts Rankings
Ranking Based On Selection :37
Seed Pathology
Biocontrol
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
78
24
0.308
* Total Citation Counts Rankings
Ranking Based On Selection :38
Problem soil Management and remediation of Metal contaminated sites
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
77
41
0.532
* Total Citation Counts Rankings
Ranking Based On Selection :39
Pesticide Toxicology
Storage Entomology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
74
28
0.378
* Total Citation Counts Rankings
Ranking Based On Selection :40
Seed Production and Seed Quality Enhancement
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
69
23
0.333
* Total Citation Counts Rankings
Ranking Based On Selection :41
Pulses breeding
Molecular breeding
Quantitative genetics
Oilseed breeding
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
68
68
1.000
* Total Citation Counts Rankings
Ranking Based On Selection :42
Micronutrient management in crops
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
68
62
0.912
* Total Citation Counts Rankings
Ranking Based On Selection :43
Seed science
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
66
29
0.439
* Total Citation Counts Rankings
Ranking Based On Selection :44
Biological control and molecular plant pathology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
65
43
0.662
* Total Citation Counts Rankings
Ranking Based On Selection :45
Host plant resistance
pollinators
pest management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
63
31
0.492
* Total Citation Counts Rankings
Ranking Based On Selection :46
Biodissolution
Bioformulations
Biofertilizers
Organic farming
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
61
54
0.885
* Total Citation Counts Rankings
Ranking Based On Selection :47
Nanotechnolgy
Agricultural Nanotechnology
Nutrient Management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
60
50
0.833
* Total Citation Counts Rankings
Ranking Based On Selection :48
Forage Crops
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
58
42
0.724
* Total Citation Counts Rankings
Ranking Based On Selection :49
Crop Ecology and Sustainable Agriculture
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
56
50
0.893
* Total Citation Counts Rankings
Ranking Based On Selection :50
Seed Production
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
52
19
0.365
Chelvi Ramessh
Tamil Nadu Agricultural University
Coimbatore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
132
74
0.561
R Sheeba Jasmine
Tamil Nadu Agricultural University
Coimbatore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
126
50
0.397
Ananthi Karuppaiya
Tamil Nadu Agricultural University
Coimbatore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
120
73
0.608
Stress physiology and Growth regulators in Millets and Pulse production
V Arunkumar
Tamil Nadu Agricultural University
Coimbatore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
118
79
0.669
Bharathi Nathan
Tamil Nadu Agricultural University
Coimbatore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
117
90
0.769
Surendrakumar A
Tamil Nadu Agricultural University
Coimbatore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
112
99
0.884
G Balasubramanian
Tamil Nadu Agricultural University
Coimbatore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
90
50
0.556
Vijayakumar M
Tamil Nadu Agricultural University
Coimbatore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
88
68
0.773
Soil Pedology
Salt affected soils
Soil Fertility and Nutrient Management
Rajakumar D
Tamil Nadu Agricultural University
Coimbatore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
88
49
0.557
Resource conservation technologies and sustainable soil health management
V Vijayalakshmi Sathish
Tamil Nadu Agricultural University
Coimbatore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
85
53
0.624
S Venkatesan
Tamil Nadu Agricultural University
Coimbatore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
78
77
0.987
Indra N
Tamil Nadu Agricultural University
Coimbatore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
78
24
0.308
Chithra Lakshmanan
Tamil Nadu Agricultural University
Coimbatore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
77
41
0.532
Problem soil Management and remediation of Metal contaminated sites
Bhuvaneswari K
Tamil Nadu Agricultural University
Coimbatore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
74
28
0.378
Jegathambal R
Tamil Nadu Agricultural University
Coimbatore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
69
23
0.333
Ragul Subramaniyan
Tamil Nadu Agricultural University
Coimbatore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
68
68
1.000
Pulses breeding
Molecular breeding
Quantitative genetics
Oilseed breeding
D Janaki
Tamil Nadu Agricultural University
Coimbatore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
68
62
0.912
Sabir Ahamed
Tamil Nadu Agricultural University
Coimbatore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
66
29
0.439
S Malathi
Tamil Nadu Agricultural University
Coimbatore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
65
43
0.662
Usha Usharani
Tamil Nadu Agricultural University
Coimbatore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
63
31
0.492
Brindavathy, R
Tamil Nadu Agricultural University
Coimbatore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
61
54
0.885
J Mohanraj Jagatheesan Tnau
Tamil Nadu Agricultural University
Coimbatore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
60
50
0.833
T Ezhilarasi
Tamil Nadu Agricultural University
Coimbatore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
58
42
0.724
Vijayaprabhakar Arumugam
Tamil Nadu Agricultural University
Coimbatore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
56
50
0.893
V Paramasivam
Tamil Nadu Agricultural University
Coimbatore, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
52
19
0.365