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. Additionally, click to view the special rankings based on Productivity Rankings: 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
Polymer Science & Engineering
Green Nanocomposites
bionanocomposites
Biomedical Sciences
Polymer
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,332
1,059
0.795
* Total i10 IndexRankings
Ranking Based On Selection :2
Nanostructured hybrid materials and applications
Polymer nanocompsites
Ultrafast and Laser Plasma
Computational and Simulatio
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
244
232
0.951
* Total i10 IndexRankings
Ranking Based On Selection :3
anti-inflammatory bioactive molecules
medicinal plants lipoxygenase inhibition
Inhibition of TNF-alpha
dendritic cells
rheu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
196
99
0.505
* Total i10 IndexRankings
Ranking Based On Selection :4
Organic Synthesis
Catalysis
Green Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
140
123
0.879
* Total i10 IndexRankings
Ranking Based On Selection :5
Microbiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
96
93
0.969
* Total i10 IndexRankings
Ranking Based On Selection :6
Neuroscience
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
96
54
0.563
* Total i10 IndexRankings
Ranking Based On Selection :7
Crystalline Materials
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
95
72
0.758
* Total i10 IndexRankings
Ranking Based On Selection :8
Environmental Science
Advanced Oxidation Process
Polar studies
Radiation photo chemistry
water research
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
91
61
0.670
* Total i10 IndexRankings
Ranking Based On Selection :9
Photonic Materials
Laser Spectroscopy
Non-Linear Optics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
87
72
0.828
* Total i10 IndexRankings
Ranking Based On Selection :10
Microbiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
80
69
0.863
* Total i10 IndexRankings
Ranking Based On Selection :11
Agricultural microbiology
Environmental microbiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
66
55
0.833
* Total i10 IndexRankings
Ranking Based On Selection :12
Cancer biology
Inflammation
Phytomedicine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
52
31
0.596
* Total i10 IndexRankings
Ranking Based On Selection :13
Microplastics in the Environment
Polar Research
Environmental Biotechnology
Solid Waste management
Phytoremediation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
31
0.620
* Total i10 IndexRankings
Ranking Based On Selection :14
Science
Microbiology
Nanotechnology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
43
0.878
* Total i10 IndexRankings
Ranking Based On Selection :15
Biophysics
Molecular Dynamics
Crystallography
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
34
0.773
* Total i10 IndexRankings
Ranking Based On Selection :16
pollution
mercury pollution
polar science
Eco-restoration
Forest ecology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
33
30
0.909
* Total i10 IndexRankings
Ranking Based On Selection :17
Ecology
Environment
Mycorrhiza
Algae
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
28
0.875
* Total i10 IndexRankings
Ranking Based On Selection :18
cardiovascular functions
toxicology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
20
0.714
* Total i10 IndexRankings
Ranking Based On Selection :19
Organic synthesis
Polymer chemistry
Transition MetalCatalysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
14
0.538
* Total i10 IndexRankings
Ranking Based On Selection :20
Synthesis of materials and their applications
Environmental chemistry
Reaction Mechanism
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
11
0.458
* Total i10 IndexRankings
Ranking Based On Selection :21
Biology research
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
13
0.650
* Total i10 IndexRankings
Ranking Based On Selection :22
Obesity and Chronic inflammation
Anti obesity
Anti- inflammatory molecules from Ayurvedic formulation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
12
0.706
* Total i10 IndexRankings
Ranking Based On Selection :23
Bioenergy
Wetland ecology
Microalgae
Environmental Nanotechnology
Biodiversity
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
16
1.000
* Total i10 IndexRankings
Ranking Based On Selection :24
Molecular Phylogeny
Plant tissue culture
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
13
0.867
* Total i10 IndexRankings
Ranking Based On Selection :25
Thin Films and Nanostructures for Optoelectronic Applications
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
13
1.000
Sabu Thomas|SABU THOMAS, S.THOMAS, Thomas S
Mahatma Gandhi University Kerala
Kottayam, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1,332
1,059
0.795
Polymer Science & Engineering
Green Nanocomposites
bionanocomposites
Biomedical Sciences
Polymer
Nandakumar Kalarikkal
Mahatma Gandhi University Kerala
Kottayam, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
244
232
0.951
Nanostructured hybrid materials and applications
Polymer nanocompsites
Ultrafast and Laser Plasma
Computational and Simulatio
Prakash Kumar
Mahatma Gandhi University Kerala
Kottayam, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
196
99
0.505
anti-inflammatory bioactive molecules
medicinal plants lipoxygenase inhibition
Inhibition of TNF-alpha
dendritic cells
rheu
Gopinathan Anilkumar
Mahatma Gandhi University Kerala
Kottayam, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
140
123
0.879
Organic Synthesis
Catalysis
Green Chemistry
Radhakrishnan Ek
Mahatma Gandhi University Kerala
Kottayam, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
96
93
0.969
Mohanakumar KP
Mahatma Gandhi University Kerala
Kottayam, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
96
54
0.563
Cyriac Joseph
Mahatma Gandhi University Kerala
Kottayam, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
95
72
0.758
Charuvila T Aravindakumar
Mahatma Gandhi University Kerala
Kottayam, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
91
61
0.670
Environmental Science
Advanced Oxidation Process
Polar studies
Radiation photo chemistry
water research
PR Biju
Mahatma Gandhi University Kerala
Kottayam, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
87
72
0.828
Photonic Materials
Laser Spectroscopy
Non-Linear Optics
Jyothis Mathew
Mahatma Gandhi University Kerala
Kottayam, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
80
69
0.863
Jisha Ms
Mahatma Gandhi University Kerala
Kottayam, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
66
55
0.833
Agricultural microbiology
Environmental microbiology
MS Latha
Mahatma Gandhi University Kerala
Kottayam, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
52
31
0.596
Cancer biology
Inflammation
Phytomedicine
Ramasamy Ev
Mahatma Gandhi University Kerala
Kottayam, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
31
0.620
Microplastics in the Environment
Polar Research
Environmental Biotechnology
Solid Waste management
Phytoremediation
Divya K
Mahatma Gandhi University Kerala
Kottayam, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
43
0.878
Science
Microbiology
Nanotechnology
C Sudarsanakumar
Mahatma Gandhi University Kerala
Kottayam, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
34
0.773
Biophysics
Molecular Dynamics
Crystallography
Mahesh Mohan
Mahatma Gandhi University Kerala
Kottayam, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
33
30
0.909
pollution
mercury pollution
polar science
Eco-restoration
Forest ecology
Ray Jg
Mahatma Gandhi University Kerala
Kottayam, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
28
0.875
Ecology
Environment
Mycorrhiza
Algae
Harikumaran Nair R
Mahatma Gandhi University Kerala
Kottayam, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
20
0.714
cardiovascular functions
toxicology
S Anas|Saithalavi Anas, Anas S, S.Anas
Mahatma Gandhi University Kerala
Kottayam, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
14
0.538
Organic synthesis
Polymer chemistry
Transition MetalCatalysis
Raju Francis
Mahatma Gandhi University Kerala
Kottayam, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
11
0.458
Synthesis of materials and their applications
Environmental chemistry
Reaction Mechanism
MC Sabu
Mahatma Gandhi University Kerala
Kottayam, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
13
0.650
Prakash Kumar B
Mahatma Gandhi University Kerala
Kottayam, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
17
12
0.706
Obesity and Chronic inflammation
Anti obesity
Anti- inflammatory molecules from Ayurvedic formulation
Sylas Vp|Sylas Variyattel Paulose, Sylas V Poulose
Mahatma Gandhi University Kerala
Kottayam, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
16
1.000
Bioenergy
Wetland ecology
Microalgae
Environmental Nanotechnology
Biodiversity
Linu Mathew
Mahatma Gandhi University Kerala
Kottayam, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
13
0.867
Molecular Phylogeny
Plant tissue culture
Saritha Ac
Mahatma Gandhi University Kerala
Kottayam, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
13
1.000