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
Ferroelectrics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
337
154
0.457
* Total i10 IndexRankings
Ranking Based On Selection :2
single frequency laser
gravitational wave detection
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
298
274
0.919
* Total i10 IndexRankings
Ranking Based On Selection :3
Nanotechnology
material science
lasers
material processing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
127
71
0.559
* Total i10 IndexRankings
Ranking Based On Selection :4
RF and Microwave Solid-State Amplifier
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
114
40
0.351
* Total i10 IndexRankings
Ranking Based On Selection :5
Spectroscopy of molecules & nanoscale systems
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
110
47
0.427
* Total i10 IndexRankings
Ranking Based On Selection :6
Mechanical Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
96
57
0.594
* Total i10 IndexRankings
Ranking Based On Selection :7
nonlinear optics
nanoparticles
fiber laser
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
90
70
0.778
* Total i10 IndexRankings
Ranking Based On Selection :8
Computational Materials Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
84
46
0.548
* Total i10 IndexRankings
Ranking Based On Selection :9
Additive Manufacturing
Laser Material processing
Technology Incubation.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
78
70
0.897
* Total i10 IndexRankings
Ranking Based On Selection :10
Interest: Magnetic
electrical and thermal properties of magnetic materials and superconductors.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
70
35
0.500
* Total i10 IndexRankings
Ranking Based On Selection :11
Chemical sensors using polymer FET
Pulse laser nano-structure fabrication
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
70
27
0.386
* Total i10 IndexRankings
Ranking Based On Selection :12
interface study of metal and oxide thinfilms and multilayer
Metal alloy corrosion
Solid Electrolyte Interphase (SEI) formation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
69
61
0.884
* Total i10 IndexRankings
Ranking Based On Selection :13
Laser processing
microstructural analysis
joining
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
48
0.738
* Total i10 IndexRankings
Ranking Based On Selection :14
Synchrotron
X-ray diffraction
Thin film growth
X-ray reflectivity
Residual stress analysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
63
46
0.730
* Total i10 IndexRankings
Ranking Based On Selection :15
Laser Produced Plasma
Plasma Diagnostics
Magnetic Confinement of Plasma
Spectroscopy
Radiation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
55
30
0.545
* Total i10 IndexRankings
Ranking Based On Selection :16
Biophotonics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
54
34
0.630
* Total i10 IndexRankings
Ranking Based On Selection :17
Material science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
53
40
0.755
* Total i10 IndexRankings
Ranking Based On Selection :18
Materials joining
Optical Microscopy
Mechanical testing
laser additive manufacturing
laser peening
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
37
0.725
* Total i10 IndexRankings
Ranking Based On Selection :19
X-ray fluorescence
TXRF X-ray reflectivity
X-ray standing wave
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
20
0.392
* Total i10 IndexRankings
Ranking Based On Selection :20
Semiconductor Physics & Devices
Quantum Materials
Epitaxy
III-V/Nitrides
Spectroscopy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
20
0.392
* Total i10 IndexRankings
Ranking Based On Selection :21
Photonic and Functional Nanostructures
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
15
0.300
* Total i10 IndexRankings
Ranking Based On Selection :22
Electron Microscopy
Nanoscience
Lithography
Metal oxide
X-ray reflectivity
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
30
0.612
* Total i10 IndexRankings
Ranking Based On Selection :23
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
44
0.936
* Total i10 IndexRankings
Ranking Based On Selection :24
Material Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
27
0.675
* Total i10 IndexRankings
Ranking Based On Selection :25
Non-linear optics
laser atom cooling
gamma ray astronomy
lasers
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
12
0.300
Gurvinderjit Singh
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
337
154
0.457
Jogy George
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
298
274
0.919
Lm Kukreja
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
127
71
0.559
Nanotechnology
material science
lasers
material processing
Akhilesh Jain
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
114
40
0.351
Kaustuv Das
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
110
47
0.427
Abhay Kumar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
96
57
0.594
Mechanical Engineering
Kushvinder Singh Bindra
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
90
70
0.778
Aparna Chakrabarti
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
84
46
0.548
Computational Materials Science
CP Paul
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
78
70
0.897
Additive Manufacturing
Laser Material processing
Technology Incubation.
Maulindu Kumar Chattopadhyay
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
70
35
0.500
Interest: Magnetic
electrical and thermal properties of magnetic materials and superconductors.
Ravi Shanker Verma
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
70
27
0.386
Chemical sensors using polymer FET
Pulse laser nano-structure fabrication
Parasmani Rajput
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
69
61
0.884
interface study of metal and oxide thinfilms and multilayer
Metal alloy corrosion
Solid Electrolyte Interphase (SEI) formation
Rakesh Kaul
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
65
48
0.738
Sanjay Kumar Rai
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
63
46
0.730
Synchrotron
X-ray diffraction
Thin film growth
X-ray reflectivity
Residual stress analysis
Virendra Nath Rai
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
55
30
0.545
Laser Produced Plasma
Plasma Diagnostics
Magnetic Confinement of Plasma
Spectroscopy
Radiation
Shovan K Majumder
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
54
34
0.630
Srinibas Satapathy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
53
40
0.755
P Ganesh
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
37
0.725
Materials joining
Optical Microscopy
Mechanical testing
laser additive manufacturing
laser peening
MK Tiwari
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
20
0.392
Tarun Kumar Sharma
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
20
0.392
Semiconductor Physics & Devices
Quantum Materials
Epitaxy
III-V/Nitrides
Spectroscopy
Mukesh Joshi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
15
0.300
Pragya Tiwari
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
30
0.612
Electron Microscopy
Nanoscience
Lithography
Metal oxide
X-ray reflectivity
Archna Sagdeo
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
44
0.936
Rs Ajimsha
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
27
0.675
Hs Rawat
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
12
0.300
Non-linear optics
laser atom cooling
gamma ray astronomy
lasers