Productivity Rankings is an exclusive service provided by AD Scientific Index. This ranking system, derived from the i10 index, highlights the productivity of scientists in publishing impactful scientific articles. Productivity Rankings serves as a tool to identify highly productive scientists across specific areas, disciplines, universities, and countries, and supports the creation of effective incentives and academic policies. The global, regional, and institutional rankings of scientists in this table are calculated based on their total i10 index. Moreover, you can explore special rankings derived from Productivity Rankings, such as Scientists Last 6 Years' i10 Index, Universities Total i10 Index Rankings 2025, Universities Last 6 Years' i10 Index Rankings 2025, Art and Humanities i10 Productivity Rankings, and Social Sciences and Humanities i10 Productivity Rankings.
* Total i10 IndexRankings
Ranking Based On Selection :1
Fisheries
Fish Conservation
Molecular Ecology
Inland Fisheries
Western Ghats
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
120
86
0.717
* Total i10 IndexRankings
Ranking Based On Selection :2
Earth Science
Hyrdrogeology
Remote Sensing & GIS
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
55
51
0.927
* Total i10 IndexRankings
Ranking Based On Selection :3
Fish Taxonomy
Fish Biology
Fish Ecology
Fish Conservation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
21
0.525
* Total i10 IndexRankings
Ranking Based On Selection :4
Biochemistry
Immunology
Molecular Biology
Fish Health
Nutrigenomics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
36
0.947
* Total i10 IndexRankings
Ranking Based On Selection :5
Fish waste valorization
seaweed value added products
nanobiocomposites
biodegradable films
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
29
0.853
* Total i10 IndexRankings
Ranking Based On Selection :6
Aquatic Animal Health Management
Aquaculture Biotechnology
Aquaculture
Probiotic
nitrification
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
28
0.903
* Total i10 IndexRankings
Ranking Based On Selection :7
Remote Sensing
GIS
Climate Change
Natural Resources Management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
26
0.867
* Total i10 IndexRankings
Ranking Based On Selection :8
Fish Processing Technology
Seafood Quality Assurance
Coastal Zone Management
Fisheries Management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
16
0.533
* Total i10 IndexRankings
Ranking Based On Selection :9
Aquatic animal health management
fish diseases
pathology
AMR
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
17
0.680
* Total i10 IndexRankings
Ranking Based On Selection :10
Geomatics Engineering
Natural Hazards
Machine-Learning
Water Resources
Conservation Biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
20
1.000
* Total i10 IndexRankings
Ranking Based On Selection :11
Aquatic Ecology
Coral Reef Ecology
Bioactive compounds
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
12
0.600
* Total i10 IndexRankings
Ranking Based On Selection :12
Wetland Ecology
Taxonomy
Aquatic Biodiversity
Conservation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
13
0.765
* Total i10 IndexRankings
Ranking Based On Selection :13
Phytomedicine
Cardiotoxicity
Nanotoxicology
Free radical biology
Tissue engineering bioscaffold
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
13
0.929
* Total i10 IndexRankings
Ranking Based On Selection :14
Biochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
12
0.857
* Total i10 IndexRankings
Ranking Based On Selection :15
Food Chemistry
Food Analysis
Functional Foods
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
13
1.000
* Total i10 IndexRankings
Ranking Based On Selection :16
Fish Nutrition
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
7
0.700
* Total i10 IndexRankings
Ranking Based On Selection :17
Freshwater Fish
Taxonomy
Biogeography
Systematics
Conservation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
* Total i10 IndexRankings
Ranking Based On Selection :18
Atmospheric aerosols
Extreme Weather Events
Indian Ocean warming
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
7
0.778
* Total i10 IndexRankings
Ranking Based On Selection :19
WIRELESS COMMUNICATION
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
7
0.778
* Total i10 IndexRankings
Ranking Based On Selection :20
Fisheries
Ecology
Biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
4
0.571
* Total i10 IndexRankings
Ranking Based On Selection :21
Dynamical Oceanography
Fisheries Oceanohgraphy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
* Total i10 IndexRankings
Ranking Based On Selection :22
finance
capital market
marketing
strategy
economics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
3
0.600
* Total i10 IndexRankings
Ranking Based On Selection :23
Yeast diversity
Bioactive compounds
Microbiology
Enzymology
Fermentation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
3
0.600
* Total i10 IndexRankings
Ranking Based On Selection :24
Marine Biology
Polyplacophora
Taxonomy
Phylogenetics
SCUBA
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
* Total i10 IndexRankings
Ranking Based On Selection :25
Marine biology
Fisheries
Statistics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Rajeev Raghavan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
120
86
0.717
Fisheries
Fish Conservation
Molecular Ecology
Inland Fisheries
Western Ghats
Girish Gopinath
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
55
51
0.927
Earth Science
Hyrdrogeology
Remote Sensing & GIS
Anvar Ali Ph
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
21
0.525
Fish Taxonomy
Fish Biology
Fish Ecology
Fish Conservation
Preetham Elumalai
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
36
0.947
Biochemistry
Immunology
Molecular Biology
Fish Health
Nutrigenomics
Radhika Rajasree Sr
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
29
0.853
Fish waste valorization
seaweed value added products
nanobiocomposites
biodegradable films
Rejish Kumar VJ
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
28
0.903
Aquatic Animal Health Management
Aquaculture Biotechnology
Aquaculture
Probiotic
nitrification
Shijo Joseph
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
26
0.867
Remote Sensing
GIS
Climate Change
Natural Resources Management
Alappat Ramachandran
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
16
0.533
Fish Processing Technology
Seafood Quality Assurance
Coastal Zone Management
Fisheries Management
Devika Pillai
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
17
0.680
Aquatic animal health management
fish diseases
pathology
AMR
Achu Al|Ashokan Laila Achu, A L Achu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
20
1.000
Geomatics Engineering
Natural Hazards
Machine-Learning
Water Resources
Conservation Biology
Suresh Kumar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
12
0.600
Aquatic Ecology
Coral Reef Ecology
Bioactive compounds
Ranjeet K
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
13
0.765
Wetland Ecology
Taxonomy
Aquatic Biodiversity
Conservation
Vineetha Vp
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
13
0.929
Phytomedicine
Cardiotoxicity
Nanotoxicology
Free radical biology
Tissue engineering bioscaffold
Nevin Kg
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
12
0.857
Jenny John
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
13
1.000
Food Chemistry
Food Analysis
Functional Foods
Chiranjiv Pradhan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
7
0.700
Anoop VK
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
Freshwater Fish
Taxonomy
Biogeography
Systematics
Conservation
Abish B
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
7
0.778
Atmospheric aerosols
Extreme Weather Events
Indian Ocean warming
Suriyakala Cd
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
7
0.778
Jayalakshmi Kj
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
4
0.571
Phiros Shah
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
Dynamical Oceanography
Fisheries Oceanohgraphy
Afsal EM
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
3
0.600
finance
capital market
marketing
strategy
economics
K Manjusha
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
3
0.600
Yeast diversity
Bioactive compounds
Microbiology
Enzymology
Fermentation
Liju Thomas
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
3
1.000
Marine Biology
Polyplacophora
Taxonomy
Phylogenetics
SCUBA
Alphi Korath
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Marine biology
Fisheries
Statistics