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
Helminthology
Fisheries
Biochemistry
Zooplankton
Conservation Biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,822
5,917
0.374
* Total Citation Counts Rankings
Ranking Based On Selection: 2
Fish Health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,044
7,863
0.653
* Total Citation Counts Rankings
Ranking Based On Selection: 3
Fish Nutrition
aquafeed
digestive physiology
feed additives
nutraceuticals
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,941
5,289
0.532
* Total Citation Counts Rankings
Ranking Based On Selection: 4
Fish Genetics
Biotechnology & Biodiversity
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,855
4,303
0.486
* Total Citation Counts Rankings
Ranking Based On Selection: 5
Microbiology
food microbiology
molecular biology
antibiotic resistance
food-borne pathogens
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,727
3,155
0.551
* Total Citation Counts Rankings
Ranking Based On Selection: 6
Marine Biotechnology-Marine Natural Products
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,397
2,761
0.512
* Total Citation Counts Rankings
Ranking Based On Selection: 7
Fish Biology
Aquaculture
Fish Nutrition
Fish Microbiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,367
1,941
0.362
* Total Citation Counts Rankings
Ranking Based On Selection: 8
Microbiology
Bioreactor Technology
Molecular biology
Animal cell culture
RNAi technology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,107
2,275
0.445
* Total Citation Counts Rankings
Ranking Based On Selection: 9
Marine Biotechnology
Marine Microbiology
Vaccines
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,813
2,589
0.538
* Total Citation Counts Rankings
Ranking Based On Selection: 10
Fisheries
Fish Conservation
Molecular Ecology
Inland Fisheries
Western Ghats
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,511
3,064
0.679
* Total Citation Counts Rankings
Ranking Based On Selection: 11
Fish nutrition
anti nutritional factors
gut bacteria
probiotics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,226
2,969
0.703
* Total Citation Counts Rankings
Ranking Based On Selection: 12
Aquaculture
Immunology
Molecular Biology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,132
2,483
0.601
* Total Citation Counts Rankings
Ranking Based On Selection: 13
nutraceuticals
functional foods
agricultural education
agripreneurship
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,026
2,404
0.597
* Total Citation Counts Rankings
Ranking Based On Selection: 14
Genotoxicity
Molecular Cytogenetics
Genomics
Bioinformatics
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,825
1,814
0.474
* Total Citation Counts Rankings
Ranking Based On Selection: 15
Marine biodiversity
aquaculture
climate change
Carbon sequestration
Coastal zone management
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,670
2,125
0.579
* Total Citation Counts Rankings
Ranking Based On Selection: 16
Marine Biology
Marine Planktonology
Aquaculture
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,659
2,672
0.730
* Total Citation Counts Rankings
Ranking Based On Selection: 17
Marine Microbiology and Biotechnology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,600
1,525
0.424
* Total Citation Counts Rankings
Ranking Based On Selection: 18
Aquaculture and Marine Biotechnology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,576
2,090
0.584
* Total Citation Counts Rankings
Ranking Based On Selection: 19
fish taxonomy and phylogenetics
habitats
river flows and river ecology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,471
1,529
0.441
* Total Citation Counts Rankings
Ranking Based On Selection: 20
Aquatic animal health
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,311
1,857
0.561
* Total Citation Counts Rankings
Ranking Based On Selection: 21
Food & environment microbiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,209
2,616
0.815
* Total Citation Counts Rankings
Ranking Based On Selection: 22
Fisheries
Aquaculture
water Quality
fishnnutrition
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,180
1,791
0.563
* Total Citation Counts Rankings
Ranking Based On Selection: 23
Agricultural Education
Fish Nutrition
Aquaculture
Enclosure culture
Stress Physiology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,172
1,674
0.528
* Total Citation Counts Rankings
Ranking Based On Selection: 24
taxonomy
biodiversity
fisheries
ecology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,142
2,183
0.695
* Total Citation Counts Rankings
Ranking Based On Selection: 25
Marine Plant BIology and Biotechnology - Coastal plants - Mangroves - Biodiversity
Conservation
Ethnopharmacology
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,123
1,629
0.522
P Anil Kumar
Pithapur Rajah's College
Kakinada, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
15,822
5,917
0.374
Helminthology
Fisheries
Biochemistry
Zooplankton
Conservation Biology
Basanta Kumar Das
Central Inland Fisheries Research Institute
West Bengal, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
12,044
7,863
0.653
Narrotam P Sahu
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
9,941
5,289
0.532
Fish Nutrition
aquafeed
digestive physiology
feed additives
nutraceuticals
WS Lakra
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
8,855
4,303
0.486
Fish Genetics
Biotechnology & Biodiversity
Sanath Kumar H
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,727
3,155
0.551
Microbiology
food microbiology
molecular biology
antibiotic resistance
food-borne pathogens
Grasian Immanuel
Manonmaniam Sundaranar University
Tirunelveli, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,397
2,761
0.512
Marine Biotechnology-Marine Natural Products
Arun Kumar Ray
Visva Bharati University
West Bengal, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,367
1,941
0.362
Fish Biology
Aquaculture
Fish Nutrition
Fish Microbiology
IS Bright Singh
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
5,107
2,275
0.445
Microbiology
Bioreactor Technology
Molecular biology
Animal cell culture
RNAi technology
T Citarasu
Manonmaniam Sundaranar University
Tirunelveli, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,813
2,589
0.538
Marine Biotechnology
Marine Microbiology
Vaccines
Rajeev Raghavan
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,511
3,064
0.679
Fisheries
Fish Conservation
Molecular Ecology
Inland Fisheries
Western Ghats
Koushik Ghosh
University of Burdwan
Bardhaman, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,226
2,969
0.703
Fish nutrition
anti nutritional factors
gut bacteria
probiotics
Akshaya Panigrahi
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,132
2,483
0.601
Aquaculture
Immunology
Molecular Biology
Venkateshwarlu Gudipati
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
4,026
2,404
0.597
nutraceuticals
functional foods
agricultural education
agripreneurship
NS Nag
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,825
1,814
0.474
Genotoxicity
Molecular Cytogenetics
Genomics
Bioinformatics
Kakoli Banerjee
Central University of Orissa
Koraput, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,670
2,125
0.579
Marine biodiversity
aquaculture
climate change
Carbon sequestration
Coastal zone management
Perumal Santhanam
Bharathidasan University
Tiruchirappalli, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,659
2,672
0.730
Marine Biology
Marine Planktonology
Aquaculture
M Chandrasekaran
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,600
1,525
0.424
Marine Microbiology and Biotechnology
Venkatesan Arul
Pondicherry University
Puducherry, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,576
2,090
0.584
Aquaculture and Marine Biotechnology
M Arunachalam
Central University of Kerala
Kasaragod, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,471
1,529
0.441
fish taxonomy and phylogenetics
habitats
river flows and river ecology
KV Rajendran
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,311
1,857
0.561
Binay Nayak
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,209
2,616
0.815
Anita Bhatnagar
Kurukshetra University
Kurukshetra, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,180
1,791
0.563
Fisheries
Aquaculture
water Quality
fishnnutrition
Dipesh Debnath
Central Inland Fisheries Research Institute
West Bengal, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,172
1,674
0.528
Agricultural Education
Fish Nutrition
Aquaculture
Enclosure culture
Stress Physiology
Appukuttannair Biju Kumar|Bijukumar A, Kumar AB, Biju Kumar
University of Kerala
Thiruvananthapuram, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,142
2,183
0.695
taxonomy
biodiversity
fisheries
ecology
Thirugnanasambandam Ramanathan
Annamalai University
Chidambaram, India
Citation Metrics
Total
Last 6 Years
Last 6 Years / Total
3,123
1,629
0.522
Marine Plant BIology and Biotechnology - Coastal plants - Mangroves - Biodiversity
Conservation
Ethnopharmacology