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 :1
Remote Sensing
Agriculture
Carbon Cycle
Land Use
Environment
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
263
182
0.692
* Total i10 IndexRankings
Ranking Based On Selection :2
Polymer blends and Composites
nanocomposites
natural polymers and bio-composites
bio-sensors
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
192
161
0.839
* Total i10 IndexRankings
Ranking Based On Selection :3
Computer Networks
Ad hoc wireless networks
Cyber Security
Software Defined Networks
Complex
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
26
0.306
* Total i10 IndexRankings
Ranking Based On Selection :4
Ceramics processing
Carbon foams
CO2 capture
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
75
48
0.640
* Total i10 IndexRankings
Ranking Based On Selection :5
Advanced Memory devices
Thin Film Transistors
2D materials for electronics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
52
35
0.673
* Total i10 IndexRankings
Ranking Based On Selection :6
Inorganic Functional materials
Electrochemical Energy storage
Solid Phase Extraction
Electrochemistry
Analytical Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
24
0.600
* Total i10 IndexRankings
Ranking Based On Selection :7
Computer vision and Image processing
Computational Neuroscience
Soft Computing and Machine
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
24
0.600
* Total i10 IndexRankings
Ranking Based On Selection :8
Atmospheric science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
30
0.857
* Total i10 IndexRankings
Ranking Based On Selection :9
Polymer composites
Biomaterials
Electrospun polymer nanofibers
EMI shielding materials
Flexible electronic materials
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
27
0.771
* Total i10 IndexRankings
Ranking Based On Selection :10
Multi-functional and Reconfigurable Antennas
Metamaterial Antennas
Microwave Circuits
Dielectric Antennas
PCAs for THz appli
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
32
0.941
* Total i10 IndexRankings
Ranking Based On Selection :11
plasma surface modification
electrochemical sensor
metal organic framework
Carbon capture
Membrane separation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
30
0.882
* Total i10 IndexRankings
Ranking Based On Selection :12
Atomic and molecular physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
8
0.235
* Total i10 IndexRankings
Ranking Based On Selection :13
Hyperspestral remote sensing
satellite image classification algorithms
3D laser scanning for urban and forest studies
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
33
28
0.848
* Total i10 IndexRankings
Ranking Based On Selection :14
Preparative mass spectrometry
Ion/surface interaction
Ice chemistry
surface science
Instrumentation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
19
0.633
* Total i10 IndexRankings
Ranking Based On Selection :15
FEM
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
13
0.433
* Total i10 IndexRankings
Ranking Based On Selection :16
Gas Sensor
Biosensor
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
19
0.655
* Total i10 IndexRankings
Ranking Based On Selection :17
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
17
0.586
* Total i10 IndexRankings
Ranking Based On Selection :18
Rocket
Scramjet Combustion
Laser Diagnostics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
23
0.821
* Total i10 IndexRankings
Ranking Based On Selection :19
Electronics and Instrumentation
Analog Signal Processing
Interfacing Circuits
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
22
0.786
* Total i10 IndexRankings
Ranking Based On Selection :20
Ceramic
Carbon
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
23
0.852
* Total i10 IndexRankings
Ranking Based On Selection :21
Observational Astronomy
Galactic Astronomy
Extragalactic Astronomy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
19
0.704
* Total i10 IndexRankings
Ranking Based On Selection :22
Biophotonics
Biospectroscopy
Nano biophotonics
Cancer
Fibrosis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
19
0.760
* Total i10 IndexRankings
Ranking Based On Selection :23
Electrochemical sensing
Battery materials
Photocatalysts
Green materials
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
17
0.680
* Total i10 IndexRankings
Ranking Based On Selection :24
Power Electronics
Inverters
Drives
Multilevel Inverters
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
19
0.792
* Total i10 IndexRankings
Ranking Based On Selection :25
High Energy Astrophysics
Transient Astronomy
Relativistic Astrophysics
Radiation Processes in Astrophysics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
16
0.667
VK Dadhwal|V K DHADWAL
Indian Institute of Space Science & Technology
Thiruvananthapuram, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
263
182
0.692
Remote Sensing
Agriculture
Carbon Cycle
Land Use
Environment
Kuruvilla Joseph
Indian Institute of Space Science & Technology
Thiruvananthapuram, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
192
161
0.839
Polymer blends and Composites
nanocomposites
natural polymers and bio-composites
bio-sensors
Manoj BS|BS Manoj, Manoj Balakrishnan
Indian Institute of Space Science & Technology
Thiruvananthapuram, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
85
26
0.306
Computer Networks
Ad hoc wireless networks
Cyber Security
Software Defined Networks
Complex
Kuttan Prabhakaran
Indian Institute of Space Science & Technology
Thiruvananthapuram, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
75
48
0.640
Ceramics processing
Carbon foams
CO2 capture
Kb Jinesh
Indian Institute of Space Science & Technology
Thiruvananthapuram, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
52
35
0.673
Advanced Memory devices
Thin Film Transistors
2D materials for electronics
Mary Gladis J
Indian Institute of Space Science & Technology
Thiruvananthapuram, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
24
0.600
Inorganic Functional materials
Electrochemical Energy storage
Solid Phase Extraction
Electrochemistry
Analytical Chemistry
Deepak Mishra
Indian Institute of Space Science & Technology
Thiruvananthapuram, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
24
0.600
Computer vision and Image processing
Computational Neuroscience
Soft Computing and Machine
PR Sinha
Indian Institute of Space Science & Technology
Thiruvananthapuram, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
30
0.857
Nirmala Rachel James
Indian Institute of Space Science & Technology
Thiruvananthapuram, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
35
27
0.771
Polymer composites
Biomaterials
Electrospun polymer nanofibers
EMI shielding materials
Flexible electronic materials
Chinmoy Saha
Indian Institute of Space Science & Technology
Thiruvananthapuram, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
32
0.941
Multi-functional and Reconfigurable Antennas
Metamaterial Antennas
Microwave Circuits
Dielectric Antennas
PCAs for THz appli
Gomathi N
Indian Institute of Space Science & Technology
Thiruvananthapuram, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
30
0.882
plasma surface modification
electrochemical sensor
metal organic framework
Carbon capture
Membrane separation
Umesh R Kadhane
Indian Institute of Space Science & Technology
Thiruvananthapuram, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
8
0.235
Rama Rao Nidamanuri
Indian Institute of Space Science & Technology
Thiruvananthapuram, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
33
28
0.848
Hyperspestral remote sensing
satellite image classification algorithms
3D laser scanning for urban and forest studies
Jobin Cyriac
Indian Institute of Space Science & Technology
Thiruvananthapuram, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
19
0.633
Preparative mass spectrometry
Ion/surface interaction
Ice chemistry
surface science
Instrumentation
Sarvesh Kumar
Indian Institute of Space Science & Technology
Thiruvananthapuram, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
13
0.433
Palash Basu
Indian Institute of Space Science & Technology
Thiruvananthapuram, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
19
0.655
Sarita Vig
Indian Institute of Space Science & Technology
Thiruvananthapuram, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
17
0.586
Aravind Vaidyanathan
Indian Institute of Space Science & Technology
Thiruvananthapuram, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
23
0.821
Rocket
Scramjet Combustion
Laser Diagnostics
Anoop CS|A C Sreekantan, C S Anoop, Anoop Chandrika Sreekantan
Indian Institute of Space Science & Technology
Thiruvananthapuram, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
22
0.786
Electronics and Instrumentation
Analog Signal Processing
Interfacing Circuits
Sujith Vijayan
Indian Institute of Space Science & Technology
Thiruvananthapuram, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
23
0.852
Anand Narayanan
Indian Institute of Space Science & Technology
Thiruvananthapuram, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
27
19
0.704
Observational Astronomy
Galactic Astronomy
Extragalactic Astronomy
Shaiju S Nazeer
Indian Institute of Space Science & Technology
Thiruvananthapuram, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
19
0.760
Biophotonics
Biospectroscopy
Nano biophotonics
Cancer
Fibrosis
Ky Sandhya
Indian Institute of Space Science & Technology
Thiruvananthapuram, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
25
17
0.680
Electrochemical sensing
Battery materials
Photocatalysts
Green materials
Sudharshan Kaarthik R
Indian Institute of Space Science & Technology
Thiruvananthapuram, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
19
0.792
Power Electronics
Inverters
Drives
Multilevel Inverters
Resmi Lekshmi
Indian Institute of Space Science & Technology
Thiruvananthapuram, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
16
0.667
High Energy Astrophysics
Transient Astronomy
Relativistic Astrophysics
Radiation Processes in Astrophysics