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.
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :1
Fractional Calculus
Epidemiological Modelling
Disease Models
Mathematical Modelling
Nonlinear
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
149
134
0.899
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :2
rheology
CFD
HYDRODYNAMIC MACHINE
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
162
95
0.586
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :3
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
106
59
0.557
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :4
Environmental Chemistry
Atmospheric Chemistry
Geochemistry
Water
Recycling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
57
0.950
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :5
Mechanical Engineering (Solar Energy)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
88
47
0.534
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :6
VLSI design & Embedded System
Solar Technology
RF & Microwave Engineering
Soft computing
Power Electronics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
71
37
0.521
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :7
Casting
Metal matrix composites
Foundry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
55
35
0.636
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :8
FLUID MECHANICS
MAGNETOHYDRODYNAMICS
HEAT TRANSFER
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
34
0.773
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :9
Supervised Ph.D on Gas Turbine-SOFC hybrid cycles
Exergoeconomics of Energy Systems
Gas Turbine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
34
0.829
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :10
Fluid Mechanics
MHD
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
57
31
0.544
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :11
Materials and Microstructural Designing
Structural and multfunctional materials
Gradient Structure
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
33
29
0.879
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :12
Solar Energy
Combined Cycle
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
24
0.889
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :13
Linear fractional programming problem
Fuzzy Optimization
Neutrosophic
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
23
0.958
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :14
Information Technology
Software Engineering
Supply Chain Management
Database
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
22
0.917
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :15
Analog Signal Processing
Analog Integrated Circuits
Memristor Emulators
Optical Logic Circuits
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
21
0.808
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :16
CAD
CAM
MACHINING
LEAN MANUFACTURING
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
20
0.690
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :17
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
20
0.714
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :18
OPTICAL FIBER COMMUNICATION
OPTICAL DIGITAL COMPUTATION AND OPTICAL FIBER SENSORS
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
19
0.905
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :19
Microelectronics
Semiconductor devices
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
18
0.857
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :20
Fractional calculas
Nonlinear Dynamics
Wavelet Analysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
18
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :21
Performance Analysis
Diversity & Relaying Schemes
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
17
0.850
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :22
Reactive power planning
FACTS Devices
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
17
0.944
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :23
Atmospheric Chemistry
Environment Chemistry
Air pollution
Black carbon
Waste recycling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
18
1.000
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :24
Turbulent Flow
Non-Local Transport
Fractional Modelling
Entropy based Modelling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
16
0.727
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :25
POWER SYSTEM ANALYSIS POWER SYSTEM DEREGULATION
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
16
0.727
Sunil Kumar
National Institute of Technology Jamshedpur
Jamshedpur, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
149
134
0.899
Fractional Calculus
Epidemiological Modelling
Disease Models
Mathematical Modelling
Nonlinear
Satish Kumar
National Institute of Technology Jamshedpur
Jamshedpur, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
162
95
0.586
rheology
CFD
HYDRODYNAMIC MACHINE
Subrata Dutta
National Institute of Technology Jamshedpur
Jamshedpur, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
106
59
0.557
Balram Ambade
National Institute of Technology Jamshedpur
Jamshedpur, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
60
57
0.950
Environmental Chemistry
Atmospheric Chemistry
Geochemistry
Water
Recycling
Dhananjay Kumar
National Institute of Technology Jamshedpur
Jamshedpur, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
88
47
0.534
Mechanical Engineering (Solar Energy)
Shiva Nand Singh
National Institute of Technology Jamshedpur
Jamshedpur, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
71
37
0.521
VLSI design & Embedded System
Solar Technology
RF & Microwave Engineering
Soft computing
Power Electronics
Goutam Sutradhar
National Institute of Technology Jamshedpur
Jamshedpur, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
55
35
0.636
Raj Nandkeolyar
National Institute of Technology Jamshedpur
Jamshedpur, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
44
34
0.773
FLUID MECHANICS
MAGNETOHYDRODYNAMICS
HEAT TRANSFER
Sanjay
National Institute of Technology Jamshedpur
Jamshedpur, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
34
0.829
Supervised Ph.D on Gas Turbine-SOFC hybrid cycles
Exergoeconomics of Energy Systems
Gas Turbine
Ramayan Singh
National Institute of Technology Jamshedpur
Jamshedpur, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
57
31
0.544
Sanjay Kumar Vajpai
National Institute of Technology Jamshedpur
Jamshedpur, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
33
29
0.879
Materials and Microstructural Designing
Structural and multfunctional materials
Gradient Structure
Bnprasad
National Institute of Technology Jamshedpur
Jamshedpur, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
24
0.889
Solar Energy
Combined Cycle
Sapan Das
National Institute of Technology Jamshedpur
Jamshedpur, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
23
0.958
Linear fractional programming problem
Fuzzy Optimization
Neutrosophic
Danish Ali Khan
National Institute of Technology Jamshedpur
Jamshedpur, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
22
0.917
Information Technology
Software Engineering
Supply Chain Management
Database
Mayank Srivastava
National Institute of Technology Jamshedpur
Jamshedpur, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
21
0.808
Analog Signal Processing
Analog Integrated Circuits
Memristor Emulators
Optical Logic Circuits
Amaresh Kumar
National Institute of Technology Jamshedpur
Jamshedpur, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
20
0.690
CAD
CAM
MACHINING
LEAN MANUFACTURING
Dilip Kumar Yadav
National Institute of Technology Jamshedpur
Jamshedpur, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
20
0.714
Ajay Kumar
National Institute of Technology Jamshedpur
Jamshedpur, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
19
0.905
OPTICAL FIBER COMMUNICATION
OPTICAL DIGITAL COMPUTATION AND OPTICAL FIBER SENSORS
Kunal Singh
National Institute of Technology Jamshedpur
Jamshedpur, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
18
0.857
Microelectronics
Semiconductor devices
Amit Kumar
National Institute of Technology Jamshedpur
Jamshedpur, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
18
1.000
Fractional calculas
Nonlinear Dynamics
Wavelet Analysis
Nagendra Kumar
National Institute of Technology Jamshedpur
Jamshedpur, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
17
0.850
Performance Analysis
Diversity & Relaying Schemes
Sanjay Kumar
National Institute of Technology Jamshedpur
Jamshedpur, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
17
0.944
Reactive power planning
FACTS Devices
Tapan Kumar Sankar
National Institute of Technology Jamshedpur
Jamshedpur, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
18
1.000
Atmospheric Chemistry
Environment Chemistry
Air pollution
Black carbon
Waste recycling
Snehasis Kundu
National Institute of Technology Jamshedpur
Jamshedpur, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
16
0.727
Turbulent Flow
Non-Local Transport
Fractional Modelling
Entropy based Modelling
Niranjan Kumar
National Institute of Technology Jamshedpur
Jamshedpur, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
16
0.727
POWER SYSTEM ANALYSIS POWER SYSTEM DEREGULATION