Productivity Rankings is a unique service offered only by “AD Scientific Index”. This is a ranking system derived from the i10 index in order to show the productivity of the scientist in publishing scientific articles of value. Productivity Rankings is an instrument that lists productive scientists in a given area, discipline, university, and country and can guide the development of meaningful incentives and academic policies. The world rankings, regional rankings, and university rankings of scientists in this table are developed based on the total i10 index. Click for "last 6 years' i10 index". Also see: Universities Rankings 2024 (Sort by : Total i10 Index) and Universities Rankings 2024 (Sort by : Last 6 Years i10 Index)
* Total i10 Index Rankings
World Rank
84,938
Country Rank
2,078
Institution Rank : 1
Fisheries
Fish Conservation
Molecular Ecology
Inland Fisheries
Western Ghats
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
118
82
0.695
* Total i10 Index Rankings
World Rank
148,259
Country Rank
3,851
Institution Rank : 3
taxonomy
biodiversity
fisheries
ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
82
57
0.695
* Total i10 Index Rankings
World Rank
207,092
Country Rank
5,677
Institution Rank : 6
fish taxonomy and phylogenetics
habitats
river flows and river ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
64
23
0.359
* Total i10 Index Rankings
World Rank
247,547
Country Rank
6,972
Institution Rank : 7
Plant tissue culture
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
55
37
0.673
* Total i10 Index Rankings
World Rank
361,820
Country Rank
10,921
Institution Rank : 3
Fish Taxonomy
Fish Biology
Fish Ecology
Fish Conservation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
19
0.487
* Total i10 Index Rankings
World Rank
431,796
Country Rank
13,538
Institution Rank : 12
Phycology
seaweeds
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
27
0.844
* Total i10 Index Rankings
World Rank
443,582
Country Rank
14,007
Institution Rank : 5
Fish waste valorization
seaweed value added products
nanobiocomposites
biodegradable films
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
27
0.871
* Total i10 Index Rankings
World Rank
468,058
Country Rank
14,945
Institution Rank : 6
Aquatic Animal Health Management
Aquaculture Biotechnology
Aquaculture
Probiotic
nitrification
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
27
0.931
* Total i10 Index Rankings
World Rank
470,963
Country Rank
15,054
Institution Rank : 7
Remote Sensing
GIS
Climate Change
Natural Resources Management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
24
0.828
* Total i10 Index Rankings
World Rank
492,258
Country Rank
15,896
Institution Rank : 8
Fish Processing Technology
Seafood Quality Assurance
Coastal Zone Management
Fisheries Management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
14
0.500
* Total i10 Index Rankings
World Rank
537,461
Country Rank
17,627
Institution Rank : 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 Index Rankings
World Rank
569,189
Country Rank
18,937
Institution Rank : 6
Molecular biology of calcium and ROS signaling
Molecular Plant Microbe Interactions
Endophytes in biotic and abiotic stress ma
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
19
0.826
* Total i10 Index Rankings
World Rank
607,250
Country Rank
20,528
Institution Rank : 22
Plant Biotechnology Plant Systematics and Taxonomy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
18
0.857
* Total i10 Index Rankings
World Rank
658,642
Country Rank
22,753
Institution Rank : 10
Aquatic Ecology
Coral Reef Ecology
Bioactive compounds
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
12
0.632
* Total i10 Index Rankings
World Rank
668,075
Country Rank
23,133
Institution Rank : 11
Geomatics Engineering
Natural Hazards
Machine-Learning
Water Resources
Conservation Biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
18
1.000
* Total i10 Index Rankings
World Rank
681,719
Country Rank
23,791
Institution Rank : 21
Plant molecular biology
Plant innate immunity
Secondary metabolites
Endophytes
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
12
0.667
* Total i10 Index Rankings
World Rank
696,857
Country Rank
24,407
Institution Rank : 23
Plant cell wall polymers
Bioenergy
Bioactive components
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
15
0.882
* Total i10 Index Rankings
World Rank
702,755
Country Rank
24,674
Institution Rank : 25
Plant molecular biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
13
0.765
* Total i10 Index Rankings
World Rank
759,683
Country Rank
27,444
Institution Rank : 12
Wetland Ecology
Taxonomy
Aquatic Biodiversity
Conservation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
11
0.733
* Total i10 Index Rankings
World Rank
781,303
Country Rank
28,443
Institution Rank : 14
Biochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
12
0.857
* Total i10 Index Rankings
World Rank
826,854
Country Rank
30,908
Institution Rank : 32
Marine Biodiversity
Marine Natural Products
Marine Chemical Ecology
Octocorals
Opisthobranchs
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
6
0.462
* Total i10 Index Rankings
World Rank
862,977
Country Rank
32,811
Institution Rank : 32
Protein engineering
miRNA
abiotic stress
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
4
0.333
* Total i10 Index Rankings
World Rank
928,880
Country Rank
36,232
Institution Rank : 16
Fish Nutrition
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
7
0.700
* Total i10 Index Rankings
World Rank
964,034
Country Rank
38,070
Institution Rank : 17
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 Index Rankings
World Rank
989,240
Country Rank
39,581
Institution Rank : 18
Freshwater Fish
Taxonomy
Biogeography
Systematics
Conservation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
8
1.000
* Total i10 Index Rankings
World Ranking
84,938
Country Ranking
2,078
Institution Ranking
1
Rajeev Raghavan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
118
82
0.695
Fisheries
Fish Conservation
Molecular Ecology
Inland Fisheries
Western Ghats
* Total i10 Index Rankings
World Ranking
148,259
Country Ranking
3,851
Institution Ranking
3
Appukuttannair Biju Kumar|Bijukumar A, Kumar AB, Biju Kumar
University of Kerala
Thiruvananthapuram, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
82
57
0.695
taxonomy
biodiversity
fisheries
ecology
* Total i10 Index Rankings
World Ranking
207,092
Country Ranking
5,677
Institution Ranking
6
M Arunachalam
Central University of Kerala
Kasaragod, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
64
23
0.359
fish taxonomy and phylogenetics
habitats
river flows and river ecology
* Total i10 Index Rankings
World Ranking
247,547
Country Ranking
6,972
Institution Ranking
7
Dennis Thomas T
Central University of Kerala
Kasaragod, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
55
37
0.673
* Total i10 Index Rankings
World Ranking
361,820
Country Ranking
10,921
Institution Ranking
3
Anvar Ali Ph
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
19
0.487
Fish Taxonomy
Fish Biology
Fish Ecology
Fish Conservation
* Total i10 Index Rankings
World Ranking
431,796
Country Ranking
13,538
Institution Ranking
12
K Arunkumar
Central University of Kerala
Kasaragod, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
27
0.844
* Total i10 Index Rankings
World Ranking
443,582
Country Ranking
14,007
Institution Ranking
5
Radhika Rajasree Sr
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
31
27
0.871
Fish waste valorization
seaweed value added products
nanobiocomposites
biodegradable films
* Total i10 Index Rankings
World Ranking
468,058
Country Ranking
14,945
Institution Ranking
6
Rejish Kumar VJ
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
27
0.931
Aquatic Animal Health Management
Aquaculture Biotechnology
Aquaculture
Probiotic
nitrification
* Total i10 Index Rankings
World Ranking
470,963
Country Ranking
15,054
Institution Ranking
7
Shijo Joseph
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
24
0.828
Remote Sensing
GIS
Climate Change
Natural Resources Management
* Total i10 Index Rankings
World Ranking
492,258
Country Ranking
15,896
Institution Ranking
8
Alappat Ramachandran
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
14
0.500
Fish Processing Technology
Seafood Quality Assurance
Coastal Zone Management
Fisheries Management
Click for INSTITUTIONAL BULK REGISTRATION and PREMIUM MEMBERSHIP advantages
* Total i10 Index Rankings
World Ranking
537,461
Country Ranking
17,627
Institution Ranking
9
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
* Total i10 Index Rankings
World Ranking
569,189
Country Ranking
18,937
Institution Ranking
6
Joy Michal Johnson
Kerala Agricultural University
Thrissur, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
19
0.826
Molecular biology of calcium and ROS signaling
Molecular Plant Microbe Interactions
Endophytes in biotic and abiotic stress ma
* Total i10 Index Rankings
World Ranking
607,250
Country Ranking
20,528
Institution Ranking
22
A Gangaprasad
University of Kerala
Thiruvananthapuram, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
18
0.857
Plant Biotechnology Plant Systematics and Taxonomy
* Total i10 Index Rankings
World Ranking
658,642
Country Ranking
22,753
Institution Ranking
10
Suresh Kumar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
12
0.632
Aquatic Ecology
Coral Reef Ecology
Bioactive compounds
* Total i10 Index Rankings
World Ranking
668,075
Country Ranking
23,133
Institution Ranking
11
Achu Al|Ashokan Laila Achu, A L Achu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
18
1.000
Geomatics Engineering
Natural Hazards
Machine-Learning
Water Resources
Conservation Biology
* Total i10 Index Rankings
World Ranking
681,719
Country Ranking
23,791
Institution Ranking
21
R Aswati Nair
Central University of Kerala
Kasaragod, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
12
0.667
Plant molecular biology
Plant innate immunity
Secondary metabolites
Endophytes
* Total i10 Index Rankings
World Ranking
696,857
Country Ranking
24,407
Institution Ranking
23
Chithra Manisseri
Central University of Kerala
Kasaragod, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
15
0.882
Plant cell wall polymers
Bioenergy
Bioactive components
* Total i10 Index Rankings
World Ranking
702,755
Country Ranking
24,674
Institution Ranking
25
Padmesh Pillai
Central University of Kerala
Kasaragod, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
13
0.765
* Total i10 Index Rankings
World Ranking
759,683
Country Ranking
27,444
Institution Ranking
12
Ranjeet K
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
11
0.733
Wetland Ecology
Taxonomy
Aquatic Biodiversity
Conservation
* Total i10 Index Rankings
World Ranking
781,303
Country Ranking
28,443
Institution Ranking
14
Nevin Kg
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
12
0.857
* Total i10 Index Rankings
World Ranking
826,854
Country Ranking
30,908
Institution Ranking
32
Padmakumar K
University of Kerala
Thiruvananthapuram, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
6
0.462
Marine Biodiversity
Marine Natural Products
Marine Chemical Ecology
Octocorals
Opisthobranchs
* Total i10 Index Rankings
World Ranking
862,977
Country Ranking
32,811
Institution Ranking
32
Viji RI
Central University of Kerala
Kasaragod, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
4
0.333
Protein engineering
miRNA
abiotic stress
* Total i10 Index Rankings
World Ranking
928,880
Country Ranking
36,232
Institution Ranking
16
Chiranjiv Pradhan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
7
0.700
* Total i10 Index Rankings
World Ranking
964,034
Country Ranking
38,070
Institution Ranking
17
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
* Total i10 Index Rankings
World Ranking
989,240
Country Ranking
39,581
Institution Ranking
18
Anoop VK
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
8
1.000
Freshwater Fish
Taxonomy
Biogeography
Systematics
Conservation