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 :51
Physical Metallurgy
structure property correlation
welding
surface modification
corrosion engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
41
0.932
* Total i10 IndexRankings
Ranking Based On Selection :52
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
34
0.773
* Total i10 IndexRankings
Ranking Based On Selection :53
Design
Pipe Bends
Solar Thermal
Materials
soft robots
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
33
0.750
* Total i10 IndexRankings
Ranking Based On Selection :54
industrial safety
ergonomics
emission
pyrotechnics
Green manufacturing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
32
0.727
* Total i10 IndexRankings
Ranking Based On Selection :55
Artificial Photosynthesis
Chemistry
Materials
Biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
29
0.659
* Total i10 IndexRankings
Ranking Based On Selection :56
Phytochemistry
Electrochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
19
0.432
* Total i10 IndexRankings
Ranking Based On Selection :57
IC Engines
Alternative fuels
Solar fuels
Fuel cells
Solar Energy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
40
0.930
* Total i10 IndexRankings
Ranking Based On Selection :58
Magnetism and magnetic materials
Polyol process
Mossbauer spectroscopy
Magnetic nanoparticles
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
34
0.791
* Total i10 IndexRankings
Ranking Based On Selection :59
Computer Networks
Routing
Multimedia Communication
Mobile Networks
and Network Security
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
34
0.791
* Total i10 IndexRankings
Ranking Based On Selection :60
sheet metal forming
EDM
Incremental Forming
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
29
0.674
* Total i10 IndexRankings
Ranking Based On Selection :61
Renewable energy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
38
0.905
* Total i10 IndexRankings
Ranking Based On Selection :62
Advance Manufacturing Processes
Composite Materials Processing and Modeling and optimization of Manufacturing Processes
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
30
0.714
* Total i10 IndexRankings
Ranking Based On Selection :63
Heat Transfer and fluid flow
Renewable energy
Sustainable Materials Processing
Industrial Safety
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
37
0.902
* Total i10 IndexRankings
Ranking Based On Selection :64
Energy Harversting
Nano-structured Multiferroic Materials
High-temperature Piezoelectric and
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
35
0.897
* Total i10 IndexRankings
Ranking Based On Selection :65
Control Theory
Numerical Techniques
Image Processing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
18
0.462
* Total i10 IndexRankings
Ranking Based On Selection :66
Water resources engineering
Image processing
Digital elevation models
Remote sensing and GIS applications in water resources
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
38
1.000
* Total i10 IndexRankings
Ranking Based On Selection :67
Branding
Self Service Technologies
Social Marketing and Services Marketing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
32
0.842
* Total i10 IndexRankings
Ranking Based On Selection :68
Energy & Fuels
Electric Vehicles
NVH
IC Engine & Emission Control
Nanomaterials
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
36
0.973
* Total i10 IndexRankings
Ranking Based On Selection :69
SCADA
Power system Automation
Smartgrid
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
18
0.486
* Total i10 IndexRankings
Ranking Based On Selection :70
Signal & Image Processing
Deep Learning
Medical Imaging
Circuits & Systems
Artificial
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
34
0.944
* Total i10 IndexRankings
Ranking Based On Selection :71
Combustion
Emission control
IC engines
Alternate fuels.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
32
0.889
* Total i10 IndexRankings
Ranking Based On Selection :72
Energy & Environment
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
28
0.778
* Total i10 IndexRankings
Ranking Based On Selection :73
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
23
0.639
* Total i10 IndexRankings
Ranking Based On Selection :74
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
27
0.771
* Total i10 IndexRankings
Ranking Based On Selection :75
VLSI Signal Processing
Network on Chip
Asynchronous Systems
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
22
0.629
Veerappan Muthupandi
National Institute of Technology Tiruchirappalli
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
41
0.932
Physical Metallurgy
structure property correlation
welding
surface modification
corrosion engineering
Ganesh Chandra Nandi
National Institute of Technology Tiruchirappalli
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
34
0.773
S Shanmugam
National Institute of Technology Tiruchirappalli
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
33
0.750
Design
Pipe Bends
Solar Thermal
Materials
soft robots
Spsivapirakasam
National Institute of Technology Tiruchirappalli
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
32
0.727
industrial safety
ergonomics
emission
pyrotechnics
Green manufacturing
Sarthak Mandal
National Institute of Technology Tiruchirappalli
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
29
0.659
Artificial Photosynthesis
Chemistry
Materials
Biology
Sulochana N
National Institute of Technology Tiruchirappalli
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
19
0.432
Anand Ramanathan
National Institute of Technology Tiruchirappalli
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
40
0.930
IC Engines
Alternative fuels
Solar fuels
Fuel cells
Solar Energy
R Justin Joseyphus
National Institute of Technology Tiruchirappalli
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
34
0.791
Magnetism and magnetic materials
Polyol process
Mossbauer spectroscopy
Magnetic nanoparticles
S Selvakumar
National Institute of Technology Tiruchirappalli
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
34
0.791
Computer Networks
Routing
Multimedia Communication
Mobile Networks
and Network Security
Chinnaiyan Sathiya Narayanan
National Institute of Technology Tiruchirappalli
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
29
0.674
Sheeba Nair
National Institute of Technology Tiruchirappalli
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
38
0.905
Panneerselvam Kavan
National Institute of Technology Tiruchirappalli
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
30
0.714
Advance Manufacturing Processes
Composite Materials Processing and Modeling and optimization of Manufacturing Processes
KR Balasubramanian
National Institute of Technology Tiruchirappalli
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
37
0.902
Heat Transfer and fluid flow
Renewable energy
Sustainable Materials Processing
Industrial Safety
Annaddy Venkateswarlu
National Institute of Technology Tiruchirappalli
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
35
0.897
Energy Harversting
Nano-structured Multiferroic Materials
High-temperature Piezoelectric and
K Murugesan
National Institute of Technology Tiruchirappalli
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
39
18
0.462
Control Theory
Numerical Techniques
Image Processing
Aneesh Mathew
National Institute of Technology Tiruchirappalli
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
38
1.000
Water resources engineering
Image processing
Digital elevation models
Remote sensing and GIS applications in water resources
Thamaraiselvan Natarajan
National Institute of Technology Tiruchirappalli
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
32
0.842
Branding
Self Service Technologies
Social Marketing and Services Marketing
Arul Mozhi Selvan V
National Institute of Technology Tiruchirappalli
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
36
0.973
Energy & Fuels
Electric Vehicles
NVH
IC Engine & Emission Control
Nanomaterials
Mini Thomas
National Institute of Technology Tiruchirappalli
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
18
0.486
Varun P Gopi
National Institute of Technology Tiruchirappalli
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
34
0.944
Signal & Image Processing
Deep Learning
Medical Imaging
Circuits & Systems
Artificial
Vedharaj Sivasankaralingam
National Institute of Technology Tiruchirappalli
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
32
0.889
Combustion
Emission control
IC engines
Alternate fuels.
Arunagiri Appusamy
National Institute of Technology Tiruchirappalli
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
28
0.778
Ammasai Gounden
National Institute of Technology Tiruchirappalli
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
23
0.639
Parthiban P
National Institute of Technology Tiruchirappalli
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
27
0.771
Lakshminarayanan G
National Institute of Technology Tiruchirappalli
Tiruchirappalli, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
22
0.629
VLSI Signal Processing
Network on Chip
Asynchronous Systems