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".
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :51
catalysis
bio fuels
photocatalysis
Analytical chemistry
Instrumentation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
64
46
0.719
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :52
Drug delivery systems - Micro/nano emulsions
nanoparticles
transdermal
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
57
46
0.807
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :53
wireless sensor networks
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
46
0.902
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :54
Thin Films
Crystal Growth
Environmental Science (Waste to Energy)
Solar cell.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
56
45
0.804
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :55
Materials engineering
Manufacturing processes
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
61
44
0.721
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :56
Energy
Renewable energy
Information systems
Quality management
Human resource management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
44
0.733
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :57
cancer biology
Drug Discovery
Diabetes/obesity
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
59
44
0.746
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :58
Environmental Geochemistry
Coastal Sedimentology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
59
44
0.746
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :59
Composites
Production Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
44
0.863
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :60
Nonlinear Dynamics
chaos theory
stochastic resonance
chaotic circuit design
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
90
42
0.467
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :61
Information Security
Machine Learning
Big Data Science
Cloud Computing and Social Neteork Analysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
42
0.700
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :62
Environmental science
Biotechnology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
54
42
0.778
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :63
Mechanical Behaviour of Materials
Composite Materials
Metal Forming
Cermet
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
54
42
0.778
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :64
Environmental Engineering
Environmental Management
Solid and Hazardous Waste Management
Cleaner Production
Environmental Man
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
67
41
0.612
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :65
Database Systems
DataMining
Image Processing
Software Engineering
Artificial Intelligence
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
41
0.911
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :66
electronic structure
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
105
40
0.381
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :67
Liquid Crystalline polymers
flame retardant polymers
polymer metal complexes
Chemosensors
Organic electronics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
104
38
0.365
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :68
Sedimentology
Geochemistry & Environmental Gescience
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
68
38
0.559
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :69
Nanomaterials
Biomaterials
Membranes
Biosensor
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
38
0.585
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :70
Ocean Engineering
Coastal Engineering
Remote Sensing
Technical Education
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
53
38
0.717
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :71
Machine Learning
Data Analytics
Internet of Things
Network Security
Cloud Computing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
38
0.792
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :72
Energy Conservation
Gasification
Dual fuel engines
Renewable Energy
Thermal Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
38
0.974
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :73
Crystal growth
Nano technology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
52
37
0.712
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :74
Climate Change
Carbon Sequestration
Natural resources management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
37
0.822
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :75
Metal cutting
Mechatronics
Automation
Composite material
Material Characterisation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
53
36
0.679
Sivakumar T
Anna University
Chennai, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
64
46
0.719
catalysis
bio fuels
photocatalysis
Analytical chemistry
Instrumentation
Subramanian Natesan
Anna University
Chennai, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
57
46
0.807
Drug delivery systems - Micro/nano emulsions
nanoparticles
transdermal
E Golden Julie
Anna University of Technology Tirunelveli
Tirunelveli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
46
0.902
Gunasekaran M
Anna University of Technology Tirunelveli
Tirunelveli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
56
45
0.804
Thin Films
Crystal Growth
Environmental Science (Waste to Energy)
Solar cell.
A Rajadurai
Anna University
Chennai, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
61
44
0.721
Materials engineering
Manufacturing processes
L Suganthi
Anna University
Chennai, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
44
0.733
Energy
Renewable energy
Information systems
Quality management
Human resource management
Lakshmi Bs
Anna University
Chennai, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
59
44
0.746
cancer biology
Drug Discovery
Diabetes/obesity
Seshachalam Srinivasalu
Anna University
Chennai, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
59
44
0.746
Environmental Geochemistry
Coastal Sedimentology
Mohan Bangaru
Anna University
Chennai, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
44
0.863
Composites
Production Engineering
K Murali
Anna University
Chennai, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
90
42
0.467
Nonlinear Dynamics
chaos theory
stochastic resonance
chaotic circuit design
Bose Sundan
Anna University
Chennai, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
42
0.700
Information Security
Machine Learning
Big Data Science
Cloud Computing and Social Neteork Analysis
Namasivayam Vasudevan
Anna University
Chennai, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
54
42
0.778
Environmental science
Biotechnology
S Balasivanandha Prabu
Anna University
Chennai, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
54
42
0.778
Mechanical Behaviour of Materials
Composite Materials
Metal Forming
Cermet
Kurian Joseph
Anna University
Chennai, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
67
41
0.612
Environmental Engineering
Environmental Management
Solid and Hazardous Waste Management
Cleaner Production
Environmental Man
Khanna Nehemiah H
Anna University
Chennai, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
41
0.911
Database Systems
DataMining
Image Processing
Software Engineering
Artificial Intelligence
Mathrubutham Rajagopalan
Anna University
Chennai, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
105
40
0.381
Kannan Palaninathan
Anna University
Chennai, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
104
38
0.365
Liquid Crystalline polymers
flame retardant polymers
polymer metal complexes
Chemosensors
Organic electronics
S Krishna Kumar
Anna University
Chennai, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
68
38
0.559
Sedimentology
Geochemistry & Environmental Gescience
Muthusamy Sivakumar
Anna University
Chennai, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
38
0.585
Nanomaterials
Biomaterials
Membranes
Biosensor
Usha Natesan
Anna University
Chennai, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
53
38
0.717
Ocean Engineering
Coastal Engineering
Remote Sensing
Technical Education
P Varalakshmi
Anna University
Chennai, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
38
0.792
Machine Learning
Data Analytics
Internet of Things
Network Security
Cloud Computing
M Venkata Ramanan
Anna University
Chennai, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
38
0.974
Energy Conservation
Gasification
Dual fuel engines
Renewable Energy
Thermal Engineering
Vetha Potheher I
Anna University
Chennai, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
52
37
0.712
Andimuthu Ramachandran
Anna University
Chennai, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
37
0.822
Climate Change
Carbon Sequestration
Natural resources management
Karunamoorthy Loganathan
Anna University
Chennai, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
53
36
0.679
Metal cutting
Mechatronics
Automation
Composite material
Material Characterisation