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
Water Resource Management
groundwater targeting
Arsenic and fluoride contamination
Land degradation & Waterlogging
Glacier s
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
94
85
0.904
* Total i10 IndexRankings
Ranking Based On Selection :2
Biochemistry
Biophysics & Molecular Physiology of Plants
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
69
39
0.565
* Total i10 IndexRankings
Ranking Based On Selection :3
Biofuels
Environmental Issues
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
67
65
0.970
* Total i10 IndexRankings
Ranking Based On Selection :4
Phytoremediation
Sustainable Agriculture
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
66
59
0.894
* Total i10 IndexRankings
Ranking Based On Selection :5
Urban Growth
Ecosystem Dynamics
Urban Risk
Disaster Risk Reduction
Remote Sensing & GIS
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
57
56
0.982
* Total i10 IndexRankings
Ranking Based On Selection :6
Satellite Earth Observations
Remote Sensing
Land-atmosphere interactions and climate change
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
53
52
0.981
* Total i10 IndexRankings
Ranking Based On Selection :7
Solar Phovoltaics
Solar Thermal
Solar Photocatalysis
Energy Materials
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
40
0.800
* Total i10 IndexRankings
Ranking Based On Selection :8
Plant Ecology
Conservation of RET plants
Ecological niche
Biomass
Environmental issues
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
45
0.918
* Total i10 IndexRankings
Ranking Based On Selection :9
Plant Biotechnology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
41
0.837
* Total i10 IndexRankings
Ranking Based On Selection :10
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 :11
Cell Biology
Cancer Biology
Molecular Oncology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
32
0.865
* Total i10 IndexRankings
Ranking Based On Selection :12
Pyrolysis
Alternative Fuels
Kinetic Modeling
Renewable Energy
Catalysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
33
0.917
* Total i10 IndexRankings
Ranking Based On Selection :13
Energy
Green Energy
Solar cells
perovskite solar cells
Nanoscience and Nanotechnology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
27
0.794
* Total i10 IndexRankings
Ranking Based On Selection :14
Photonic Devices
All-optical Devices
Photonic crystal
Optical Solitons
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
13
0.448
* Total i10 IndexRankings
Ranking Based On Selection :15
Analytical
Environmental
Supramolecular
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
25
0.893
* Total i10 IndexRankings
Ranking Based On Selection :16
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 :17
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 :18
Applied Microbiology
Environmental Biotechnology
Biotransformation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
16
0.696
* Total i10 IndexRankings
Ranking Based On Selection :19
Dual Fuel diesel Engine with Hydrogen and other gas as Seconadry Fuels
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
17
0.895
* Total i10 IndexRankings
Ranking Based On Selection :20
Organi Chemistry
Gold Catalysis
Platinum Catalysis
Flow chemistry
Metal catalysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
12
0.750
* Total i10 IndexRankings
Ranking Based On Selection :21
Micro irrigation
hydrology
Artificial Neural Network
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
12
0.750
* Total i10 IndexRankings
Ranking Based On Selection :22
Biomaterials
Ceramic Materials
Composite
Biomedical application and Hyperthermia application
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
15
1.000
* Total i10 IndexRankings
Ranking Based On Selection :23
Molecular Biology
Cell Biology
Neurobiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
13
0.867
* Total i10 IndexRankings
Ranking Based On Selection :24
organic chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
11
0.733
* Total i10 IndexRankings
Ranking Based On Selection :25
Public Finance and Development Economics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
11
0.786
Arvind Chandra Pandey
Central University of Jharkhand
Ranchi, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
94
85
0.904
Water Resource Management
groundwater targeting
Arsenic and fluoride contamination
Land degradation & Waterlogging
Glacier s
Amarendra Narayan Misra
Central University of Jharkhand
Ranchi, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
69
39
0.565
Biochemistry
Biophysics & Molecular Physiology of Plants
Bhaskar Singh
Central University of Jharkhand
Ranchi, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
67
65
0.970
Biofuels
Environmental Issues
Kuldeep Bauddh
Central University of Jharkhand
Ranchi, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
66
59
0.894
Phytoremediation
Sustainable Agriculture
Amit Kumar|A. Kumar
Central University of Jharkhand
Ranchi, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
57
56
0.982
Urban Growth
Ecosystem Dynamics
Urban Risk
Disaster Risk Reduction
Remote Sensing & GIS
Bikash Ranjan Parida
Central University of Jharkhand
Ranchi, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
53
52
0.981
Satellite Earth Observations
Remote Sensing
Land-atmosphere interactions and climate change
SK Samdarshi
Central University of Jharkhand
Ranchi, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
40
0.800
Solar Phovoltaics
Solar Thermal
Solar Photocatalysis
Energy Materials
Purabi Saikia
Central University of Jharkhand
Ranchi, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
45
0.918
Plant Ecology
Conservation of RET plants
Ecological niche
Biomass
Environmental issues
Manoj Kumar
Central University of Jharkhand
Ranchi, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
41
0.837
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
Rajakishore Mishra
Central University of Jharkhand
Ranchi, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
37
32
0.865
Cell Biology
Cancer Biology
Molecular Oncology
Sachin Kumar
Central University of Jharkhand
Ranchi, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
36
33
0.917
Pyrolysis
Alternative Fuels
Kinetic Modeling
Renewable Energy
Catalysis
Basudev Pradhan
Central University of Jharkhand
Ranchi, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
34
27
0.794
Energy
Green Energy
Solar cells
perovskite solar cells
Nanoscience and Nanotechnology
Sarang Medhekar
Central University of Jharkhand
Ranchi, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
29
13
0.448
Photonic Devices
All-optical Devices
Photonic crystal
Optical Solitons
Soumen Dey
Central University of Jharkhand
Ranchi, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
28
25
0.893
Analytical
Environmental
Supramolecular
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
Ashish Sachan
Central University of Jharkhand
Ranchi, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
23
16
0.696
Applied Microbiology
Environmental Biotechnology
Biotransformation
Devdas B Lata
Central University of Jharkhand
Ranchi, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
17
0.895
Dual Fuel diesel Engine with Hydrogen and other gas as Seconadry Fuels
Sabyasachi Bhunia
Central University of Jharkhand
Ranchi, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
12
0.750
Organi Chemistry
Gold Catalysis
Platinum Catalysis
Flow chemistry
Metal catalysis
Ajai Singh
Central University of Jharkhand
Ranchi, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
12
0.750
Micro irrigation
hydrology
Artificial Neural Network
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
Praveen Kumar Sharma
Central University of Jharkhand
Ranchi, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
13
0.867
Molecular Biology
Cell Biology
Neurobiology
Sunit Hazra
Central University of Jharkhand
Ranchi, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
11
0.733
Sanhita Sucharita
Central University of Jharkhand
Ranchi, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
11
0.786
Public Finance and Development Economics