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
Experimental High Energy Physics
Condensed Matter Physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
204
85
0.417
* Total i10 IndexRankings
Ranking Based On Selection :2
Machining
Surface Coatings
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
137
121
0.883
* Total i10 IndexRankings
Ranking Based On Selection :3
Membrane Technology
Nanomaterials
Medicinal chemistry
Environmental Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
133
108
0.812
* Total i10 IndexRankings
Ranking Based On Selection :4
Thermoelectrics
Photocatalysis
Supercapacitors
Nanomaterials
Physical Chemistry of Solutions
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
114
93
0.816
* Total i10 IndexRankings
Ranking Based On Selection :5
Machining
Materials and casting
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
87
83
0.954
* Total i10 IndexRankings
Ranking Based On Selection :6
Natural Language Processing
Machine Learning
Social Media Text Analytics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
81
61
0.753
* Total i10 IndexRankings
Ranking Based On Selection :7
heat transfer
solders
solidification
quenching
casting
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
77
54
0.701
* Total i10 IndexRankings
Ranking Based On Selection :8
Surface Engineering
Energy Materials
Electrodeposition
Tribological Studies
Welding Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
73
64
0.877
* Total i10 IndexRankings
Ranking Based On Selection :9
Composites
MEMS
Product Design
Human factors and ergonomics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
69
61
0.884
* Total i10 IndexRankings
Ranking Based On Selection :10
Advanced Functional Nanofibers
Energy Materials
Polymer Nanocomposites
Polymer Blends
Waste Management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
68
53
0.779
* Total i10 IndexRankings
Ranking Based On Selection :11
Inorganic Chemistry
Energy
Polyoxometalates
Supercapacitor
catalysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
56
45
0.804
* Total i10 IndexRankings
Ranking Based On Selection :12
Vibration
damping and Composites sandwich structures
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
53
52
0.981
* Total i10 IndexRankings
Ranking Based On Selection :13
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
36
0.706
* Total i10 IndexRankings
Ranking Based On Selection :14
System identification and control
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
35
0.700
* Total i10 IndexRankings
Ranking Based On Selection :15
Wireless optical communications
Optical Communication
Wireless Communication
5G
IoT
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
42
0.857
* Total i10 IndexRankings
Ranking Based On Selection :16
Nanocomposites
Physical Metallurgy
Non-ferrous Metals
Tribology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
46
0.958
* Total i10 IndexRankings
Ranking Based On Selection :17
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
31
0.674
* Total i10 IndexRankings
Ranking Based On Selection :18
Civil Engineering
Concrete Materials
Construction Planning and Management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
43
0.956
* Total i10 IndexRankings
Ranking Based On Selection :19
Condensed matter physics
molecular spintronics
organomatallics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
32
0.762
* Total i10 IndexRankings
Ranking Based On Selection :20
Internal combustion engines
Alternative fuels
Hydrogen fuels
Energy
Biodiesel
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
39
0.951
* Total i10 IndexRankings
Ranking Based On Selection :21
Biochemical Engineering
Enzyme Technology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
33
0.825
* Total i10 IndexRankings
Ranking Based On Selection :22
Machine & Deep Learning
Satellite Image Processing
Medical Image Processing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
34
0.895
* Total i10 IndexRankings
Ranking Based On Selection :23
Chemical Engineering
Engineering & Technology
Solid Oxide Fuel Cells
Soot Oxidation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
32
0.842
* Total i10 IndexRankings
Ranking Based On Selection :24
Photonics
Organic Electronics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
27
0.711
* Total i10 IndexRankings
Ranking Based On Selection :25
green chemistry
biofuels
renewable chemistry
organic synthesis
catalysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
36
0.973
Manmohan Dash
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
204
85
0.417
Experimental High Energy Physics
Condensed Matter Physics
Ramesh Mr
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
137
121
0.883
Machining
Surface Coatings
Arun M Isloor
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
133
108
0.812
Membrane Technology
Nanomaterials
Medicinal chemistry
Environmental Chemistry
Denthaje Krishna Bhat
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
114
93
0.816
Thermoelectrics
Photocatalysis
Supercapacitors
Nanomaterials
Physical Chemistry of Solutions
Narendra Nath S
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
87
83
0.954
Machining
Materials and casting
Anand Kumar M
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
81
61
0.753
Natural Language Processing
Machine Learning
Social Media Text Analytics
K Narayan Prabhu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
77
54
0.701
heat transfer
solders
solidification
quenching
casting
Udaya Bhat K
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
73
64
0.877
Surface Engineering
Energy Materials
Electrodeposition
Tribological Studies
Welding Engineering
SM Kulkarni
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
69
61
0.884
Composites
MEMS
Product Design
Human factors and ergonomics
S Anandhan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
68
53
0.779
Advanced Functional Nanofibers
Energy Materials
Polymer Nanocomposites
Polymer Blends
Waste Management
Sib Sankar Mal
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
56
45
0.804
Inorganic Chemistry
Energy
Polyoxometalates
Supercapacitor
catalysis
Sharnappa Joladarashi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
53
52
0.981
Vibration
damping and Composites sandwich structures
Darshak Trivedi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
36
0.706
Debashisha Jena
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
35
0.700
Prabu K
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
42
0.857
Wireless optical communications
Optical Communication
Wireless Communication
5G
IoT
Praveennath Koppad
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
46
0.958
Nanocomposites
Physical Metallurgy
Non-ferrous Metals
Tribology
I Regupathi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
31
0.674
BB Das
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
43
0.956
Civil Engineering
Concrete Materials
Construction Planning and Management
Kartick Tarafder
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
42
32
0.762
Condensed matter physics
molecular spintronics
organomatallics
Kumar GN
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
39
0.951
Internal combustion engines
Alternative fuels
Hydrogen fuels
Energy
Biodiesel
Prasanna Belur D
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
33
0.825
Biochemical Engineering
Enzyme Technology
Shyam Lal
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
34
0.895
Machine & Deep Learning
Satellite Image Processing
Medical Image Processing
Hari Prasad Dasari
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
32
0.842
Chemical Engineering
Engineering & Technology
Solid Oxide Fuel Cells
Soot Oxidation
MN Satyanarayan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
27
0.711
Saikat Dutta
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
36
0.973
green chemistry
biofuels
renewable chemistry
organic synthesis
catalysis