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
Direct Metal Deposition
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
193
72
0.373
* Total i10 IndexRankings
Ranking Based On Selection :2
Environmental Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
107
37
0.346
* Total i10 IndexRankings
Ranking Based On Selection :3
Welding
Solid state joining
Material characterization
Composites
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
23
0.852
* Total i10 IndexRankings
Ranking Based On Selection :4
Power system
Optimization
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
14
0.933
* Total i10 IndexRankings
Ranking Based On Selection :5
Control System Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
10
0.833
* Total i10 IndexRankings
Ranking Based On Selection :6
Additive Manufacturing
Welding (Laser
EBW
FSW)
Wear
Corrosion
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
10
0.833
* Total i10 IndexRankings
Ranking Based On Selection :7
Metal Complexes
Polymer
Water pollution
Renewal Energy etc
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
6
0.667
* Total i10 IndexRankings
Ranking Based On Selection :8
Production engineering
optimization
soft computing methods
non-tradition machining
Design optimization
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
* Total i10 IndexRankings
Ranking Based On Selection :9
Renewable Energy Sources
Deregulation
Distributed Generation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
* Total i10 IndexRankings
Ranking Based On Selection :10
Additive Manufacturing
Welding Technology
Inflatable Space Structures
Industry 4.0
Machine learning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
* Total i10 IndexRankings
Ranking Based On Selection :11
Maintenance Management
Expert system
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
3
0.600
* Total i10 IndexRankings
Ranking Based On Selection :12
Electrical engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
2
0.400
* Total i10 IndexRankings
Ranking Based On Selection :13
carbon nanotubes
nano-composites
polymer composites
fractography
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
* Total i10 IndexRankings
Ranking Based On Selection :14
Water resource Management
Soil &Foundation Engineering
Structural Engineering
Staad.pro
Autodesk
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
* Total i10 IndexRankings
Ranking Based On Selection :15
CFD
Fluid flow and heat transfer through non-Newtonian fluids from bluff body
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
* Total i10 IndexRankings
Ranking Based On Selection :16
Heat power Conversion
Refrigeration and air conditioning
non conventional energy and waste heat utilization
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
3
0.750
* Total i10 IndexRankings
Ranking Based On Selection :17
Analog and digital Signal processing
Biomedical instrumentation and Biomedical signal processing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
3
0.750
* Total i10 IndexRankings
Ranking Based On Selection :18
Power System
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
2
0.500
* Total i10 IndexRankings
Ranking Based On Selection :19
Manufacturing Automation
Artificial Itelligence
Industrial Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
* Total i10 IndexRankings
Ranking Based On Selection :20
Distribution Networks
Distributed Genration
Nature Inspired Optimization Techniques
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
* Total i10 IndexRankings
Ranking Based On Selection :21
Microwave and antenna design
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 IndexRankings
Ranking Based On Selection :22
VLSI
Nanotechnology
Quantum Dots
CNOT gate
QCA
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
* Total i10 IndexRankings
Ranking Based On Selection :23
Image Compression
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500
* Total i10 IndexRankings
Ranking Based On Selection :24
physics
chemistry
engineering
social sciences
management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
0
0.000
* Total i10 IndexRankings
Ranking Based On Selection :25
Geotechnical Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000
Subodh Kumar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
193
72
0.373
Ran Vijay Singh
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
107
37
0.346
Environmental Engineering
Chaitanya Sharma
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
23
0.852
Welding
Solid state joining
Material characterization
Composites
Kaushik Paul|Kaushik Paul, K Paul
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
14
0.933
Power system
Optimization
Vineet Shekhar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
10
0.833
Sumit K Sharma
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
10
0.833
Manoj Kumar Mishra
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
6
0.667
Metal Complexes
Polymer
Water pollution
Renewal Energy etc
Surya Narayan Panda
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
Production engineering
optimization
soft computing methods
non-tradition machining
Design optimization
Nirmala Soren
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
Renewable Energy Sources
Deregulation
Distributed Generation
Mukesh Chandra
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
Additive Manufacturing
Welding Technology
Inflatable Space Structures
Industry 4.0
Machine learning
Prakash Kumar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
3
0.600
Maintenance Management
Expert system
Ramjee Gupta
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
2
0.400
Electrical engineering
SK Chaudhary
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
carbon nanotubes
nano-composites
polymer composites
fractography
Vikrama Pandey
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
Water resource Management
Soil &Foundation Engineering
Structural Engineering
Staad.pro
Autodesk
Ashok Kumar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
CFD
Fluid flow and heat transfer through non-Newtonian fluids from bluff body
Dhaneshwar Mahto
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
3
0.750
Heat power Conversion
Refrigeration and air conditioning
non conventional energy and waste heat utilization
Imteyaz Ahmad
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
3
0.750
Analog and digital Signal processing
Biomedical instrumentation and Biomedical signal processing
Md Abul Kalam
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
2
0.500
Vijay Pandey
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
Manufacturing Automation
Artificial Itelligence
Industrial Engineering
Mani Sankar Matta
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
3
2
0.667
Distribution Networks
Distributed Genration
Nature Inspired Optimization Techniques
Mg Tiary
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
Amar Prakash Sinha
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
2
1.000
VLSI
Nanotechnology
Quantum Dots
CNOT gate
QCA
Rajiv Ranjan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500
Ghanshyam
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
0
0.000
physics
chemistry
engineering
social sciences
management
Abhijit Anand
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
1
1
1.000