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
Advanced Materials
Surface and Thin Films
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
37
0.925
* Total i10 IndexRankings
Ranking Based On Selection :2
Energy and Environment
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
23
0.958
* Total i10 IndexRankings
Ranking Based On Selection :3
Magnetic Ceramics
Powder X-ray crystallography
Dielectric Ceramics
Solar Photovoltaics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
23
1.000
* Total i10 IndexRankings
Ranking Based On Selection :4
Biomaterials
Ceramic Materials
Composite
Biomedical application and Hyperthermia application
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
15
1.000
Arnab Bhattacharyya
Central University of Jharkhand
Ranchi, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
40
37
0.925
Advanced Materials
Surface and Thin Films
Ramesh Oraon
Central University of Jharkhand
Ranchi, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
24
23
0.958
Energy and Environment
Lawrence Kumar Senior Scale
Central University of Jharkhand
Ranchi, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
23
1.000
Magnetic Ceramics
Powder X-ray crystallography
Dielectric Ceramics
Solar Photovoltaics
Ram Kishore Singh
Central University of Jharkhand
Ranchi, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
15
1.000
Biomaterials
Ceramic Materials
Composite
Biomedical application and Hyperthermia application