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
Magnetic materials
Li-ion battery
Thermoelectric materials
High Tc superconductors
Structure
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
105
65
0.619
* Total i10 IndexRankings
Ranking Based On Selection :2
scattering
magnetism
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
77
56
0.727
* Total i10 IndexRankings
Ranking Based On Selection :3
Laser Materials Processing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
29
0.644
* Total i10 IndexRankings
Ranking Based On Selection :4
spark plasma sintering
cutting tools
ceramics
mechanical properties
alumina
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
26
0.684
* Total i10 IndexRankings
Ranking Based On Selection :5
Material Science
Phase Change Materials
Solar Energy
Thermal Energy Storage
Supercapacitor
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
31
0.838
* Total i10 IndexRankings
Ranking Based On Selection :6
laser
surface engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
29
0.853
* Total i10 IndexRankings
Ranking Based On Selection :7
Detonation Spray and Cold Spray
Plasma
HVAF/HVOF
EBPVD/CAPVD/MAO/PED
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
27
0.900
* Total i10 IndexRankings
Ranking Based On Selection :8
Lithium ion Battery & Supercapacitors
Tunable magnetism
Sodium ion battery
Magnetocaloric Materials.Condesed matter Physics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
17
0.773
* Total i10 IndexRankings
Ranking Based On Selection :9
physical metallurgy
powder metallurgy
powder development
W alloys
ods steels
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
12
0.857
* Total i10 IndexRankings
Ranking Based On Selection :10
Energy Storage
In-situ Studies
Advanced Carbon materials
Thin films
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
11
0.917
* Total i10 IndexRankings
Ranking Based On Selection :11
Ceramic processing
Glass
Mechanical property
Sintering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
8
0.727
* Total i10 IndexRankings
Ranking Based On Selection :12
Rare Earth Magnets
Thermoelectrics
Powder Metallurgy
Alloy Design
Characterization Techniques
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
* Total i10 IndexRankings
Ranking Based On Selection :13
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
4
0.800
Raghavan Gopalan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
105
65
0.619
Magnetic materials
Li-ion battery
Thermoelectric materials
High Tc superconductors
Structure
Suresh Koppoju
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
77
56
0.727
Ravi Bathe
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
45
29
0.644
Laser Materials Processing
Dibyendu Chakravarty
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
38
26
0.684
spark plasma sintering
cutting tools
ceramics
mechanical properties
alumina
Karthik Mani
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
31
0.838
Material Science
Phase Change Materials
Solar Energy
Thermal Energy Storage
Supercapacitor
Sm Shariff
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
29
0.853
laser
surface engineering
Srinivasa Rao Dameracharla
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
27
0.900
Detonation Spray and Cold Spray
Plasma
HVAF/HVOF
EBPVD/CAPVD/MAO/PED
Bijoy Kumar Das
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
22
17
0.773
Lithium ion Battery & Supercapacitors
Tunable magnetism
Sodium ion battery
Magnetocaloric Materials.Condesed matter Physics
Sb Chandrasekhar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
12
0.857
physical metallurgy
powder metallurgy
powder development
W alloys
ods steels
Ravi Kali
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
12
11
0.917
Energy Storage
In-situ Studies
Advanced Carbon materials
Thin films
Dr Prasenjit Barick
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
8
0.727
Ceramic processing
Glass
Mechanical property
Sintering
Vivekanandhan Porselvan
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
Rare Earth Magnets
Thermoelectrics
Powder Metallurgy
Alloy Design
Characterization Techniques
Sudhakara Sarma
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
4
0.800