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
plasmon
sensor
fiber
biophotonics
technology management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
79
73
0.924
* Total i10 IndexRankings
Ranking Based On Selection :2
Additive manufacturing
Sensors and transducers
Measurement uncertainty
Advanced machining
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
41
0.837
* Total i10 IndexRankings
Ranking Based On Selection :3
Electromagnetic Waves in different media and its applications to Space and Laboratory Systems
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
37
0.881
* Total i10 IndexRankings
Ranking Based On Selection :4
Databases
Health Informatics
Security
Cloud Computing
Big Data Analytics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
23
0.657
* Total i10 IndexRankings
Ranking Based On Selection :5
Convection in fluids
energy method
heat transfer
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
20
0.571
* Total i10 IndexRankings
Ranking Based On Selection :6
Power System Restructuring /Deregulation
Distributed Generation
Electric Vehicle
Renewable Energy
Security Analysis.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
23
0.793
* Total i10 IndexRankings
Ranking Based On Selection :7
Semiconductor Physics
Nano Photonics
Optical Communication
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
24
0.889
* Total i10 IndexRankings
Ranking Based On Selection :8
Computer Architecture
VLSI Design
Embedded Systems
Digital Signal and Image Processing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
21
0.778
* Total i10 IndexRankings
Ranking Based On Selection :9
Information Dynamics in Networks
Complex Networks
Link Prediction
Community Structure
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
21
0.808
* Total i10 IndexRankings
Ranking Based On Selection :10
image processing
Renewable energy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
20
0.870
* Total i10 IndexRankings
Ranking Based On Selection :11
Image and Video Processing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
17
0.810
* Total i10 IndexRankings
Ranking Based On Selection :12
Machine Learning
Gait Analysis
Reinforcement Learning
Deep Learning
Biometrics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
13
0.650
* Total i10 IndexRankings
Ranking Based On Selection :13
Biological Wastewater Treatment
Application of Constructed Wetlands in removal of Personal Care Products from Wastewater
Heavy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
17
0.944
* Total i10 IndexRankings
Ranking Based On Selection :14
Nanofinishing
Advance manufacturing processes
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
17
0.944
* Total i10 IndexRankings
Ranking Based On Selection :15
Organic synthesis
Green Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
16
0.889
* Total i10 IndexRankings
Ranking Based On Selection :16
Computer Networking
VANET
Information Security
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
15
0.833
* Total i10 IndexRankings
Ranking Based On Selection :17
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
11
0.611
* Total i10 IndexRankings
Ranking Based On Selection :18
Power Electronic Converters: Design
Modeling and Control
Renewable Energy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
11
0.688
* Total i10 IndexRankings
Ranking Based On Selection :19
Cloud Computing
Cloud Security
Cryptography
Machine Learning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
* Total i10 IndexRankings
Ranking Based On Selection :20
Thermal Engineering
Refrigeration
Boiling Heat Transfer
Two phase flow
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
* Total i10 IndexRankings
Ranking Based On Selection :21
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
* Total i10 IndexRankings
Ranking Based On Selection :22
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
8
0.889
* Total i10 IndexRankings
Ranking Based On Selection :23
Internet-of-Things (IoT)
Cloud Computing
Edge Computing
Fog Computing
Bibliometrics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
8
0.889
* Total i10 IndexRankings
Ranking Based On Selection :24
Applied Mathematics
Nonlinear Waves
Quasilinear Hyperbolic Partial Differential Equations
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
7
0.875
* Total i10 IndexRankings
Ranking Based On Selection :25
Condition Monitoring
Biomedical Signal
Speech Signal
Vibration Signal Analysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
5
0.714
Anuj Kumar Sharma
National Institute of Technology Delhi
New Delhi, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
79
73
0.924
plasmon
sensor
fiber
biophotonics
technology management
Harish Kumar
National Institute of Technology Delhi
New Delhi, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
41
0.837
Additive manufacturing
Sensors and transducers
Measurement uncertainty
Advanced machining
Vinay Shankar Pandey
National Institute of Technology Delhi
New Delhi, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
37
0.881
Electromagnetic Waves in different media and its applications to Space and Laboratory Systems
Shelly Sachdeva
National Institute of Technology Delhi
New Delhi, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
23
0.657
Databases
Health Informatics
Security
Cloud Computing
Big Data Analytics
Amit Mahajan
National Institute of Technology Delhi
New Delhi, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
20
0.571
Convection in fluids
energy method
heat transfer
Amit Kumar Singh
National Institute of Technology Delhi
New Delhi, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
23
0.793
Power System Restructuring /Deregulation
Distributed Generation
Electric Vehicle
Renewable Energy
Security Analysis.
Rikmantra Basu
National Institute of Technology Delhi
New Delhi, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
24
0.889
Semiconductor Physics
Nano Photonics
Optical Communication
Vaithiyanathan Dhandapani|Vaithiyanathan Dhandapani, D.Vaithiyanathan, Vaithiyanathan.D
National Institute of Technology Delhi
New Delhi, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
21
0.778
Computer Architecture
VLSI Design
Embedded Systems
Digital Signal and Image Processing
Anurag Singh
National Institute of Technology Delhi
New Delhi, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
26
21
0.808
Information Dynamics in Networks
Complex Networks
Link Prediction
Community Structure
Tirupathiraju Kanumuri
National Institute of Technology Delhi
New Delhi, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
20
0.870
image processing
Renewable energy
Rajiv Kumar Tripathi
National Institute of Technology Delhi
New Delhi, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
17
0.810
Image and Video Processing
Chandra Prakash Meena
National Institute of Technology Delhi
New Delhi, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
20
13
0.650
Machine Learning
Gait Analysis
Reinforcement Learning
Deep Learning
Biometrics
Kapil Kumar
National Institute of Technology Delhi
New Delhi, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
17
0.944
Biological Wastewater Treatment
Application of Constructed Wetlands in removal of Personal Care Products from Wastewater
Heavy
Leeladhar Nagdeve
National Institute of Technology Delhi
New Delhi, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
17
0.944
Suman Srivastava
National Institute of Technology Delhi
New Delhi, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
16
0.889
Organic synthesis
Green Chemistry
Karan Verma
National Institute of Technology Delhi
New Delhi, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
15
0.833
Computer Networking
VANET
Information Security
Sushila Maheshkar
National Institute of Technology Delhi
New Delhi, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
11
0.611
Anmol Ratna Saxena
National Institute of Technology Delhi
New Delhi, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
11
0.688
Power Electronic Converters: Design
Modeling and Control
Renewable Energy
Jitendra Kumar Samriya
National Institute of Technology Delhi
New Delhi, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
Ashok Kumar Dewangan
National Institute of Technology Delhi
New Delhi, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
10
10
1.000
Thermal Engineering
Refrigeration
Boiling Heat Transfer
Two phase flow
Sachin Agrawal
National Institute of Technology Delhi
New Delhi, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
Pankaj Mukhija
National Institute of Technology Delhi
New Delhi, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
8
0.889
Sahil
National Institute of Technology Delhi
New Delhi, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
8
0.889
Internet-of-Things (IoT)
Cloud Computing
Edge Computing
Fog Computing
Bibliometrics
Randheer Singh
National Institute of Technology Delhi
New Delhi, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
8
7
0.875
Applied Mathematics
Nonlinear Waves
Quasilinear Hyperbolic Partial Differential Equations
Sachin Singh
National Institute of Technology Delhi
New Delhi, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
5
0.714
Condition Monitoring
Biomedical Signal
Speech Signal
Vibration Signal Analysis