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
Environmental Engineering
Membrane Technology
Separation Science
Water and wastewater treatment technology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
207
192
0.928
* Total i10 IndexRankings
Ranking Based On Selection :2
Cavitation-aided Processes
Biofuels (gaseous/liquid)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
199
178
0.894
* Total i10 IndexRankings
Ranking Based On Selection :3
Wastewater treatment
membrane separation
bioremediation
Catalytic membrane reactor
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
171
121
0.708
* Total i10 IndexRankings
Ranking Based On Selection :4
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
132
125
0.947
* Total i10 IndexRankings
Ranking Based On Selection :5
Deep Eutectic Solvents
Hydrogels
Thermal Fluids
COSMO-RS
Reactive Force Field Simulations
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
121
106
0.876
* Total i10 IndexRankings
Ranking Based On Selection :6
Nanomaterials
Fuel Cell
MOFs
CO2 Capture by membranes-Absorption and Adsorption
OSN and Wastewater treatment
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
89
80
0.899
* Total i10 IndexRankings
Ranking Based On Selection :7
Photocatalysis and nanoparticles
Sensor development
Electro-and bio-remediation
AOPs
Physiochemical treatments
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
64
56
0.875
* Total i10 IndexRankings
Ranking Based On Selection :8
Biofuels
Bubbles/Drops/Particles
CFD
DFT
Non-Newtonian Fluids
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
58
39
0.672
* Total i10 IndexRankings
Ranking Based On Selection :9
Modeling and Optimization of Novel Processes
Process Design and Operation of Membrane Separation Processes
Waste and waste wat
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
48
0.941
* Total i10 IndexRankings
Ranking Based On Selection :10
Bioprocess Development
Biochemical Engineering
Systems Biology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
42
0.857
* Total i10 IndexRankings
Ranking Based On Selection :11
Computational Heat Transfer and Fluid Flow
Process Modeling and Simulation
Solar Thermal Energy Conversion
Energy Efficient
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
35
0.854
* Total i10 IndexRankings
Ranking Based On Selection :12
Complex fluids
polymer physics
biological physics
nanoscience
structure-property relationship.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
25
0.833
* Total i10 IndexRankings
Ranking Based On Selection :13
Membrane Technology
Separation Science
Smart Materials
Biofuels
Desalination
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
21
1.000
* Total i10 IndexRankings
Ranking Based On Selection :14
Chemical Engineering
Polymer science & engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
18
1.000
* Total i10 IndexRankings
Ranking Based On Selection :15
Biofuel and Biolubricant
Rheology
Artificial Neural Network
Multi Phase Flow
Response Surface
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
* Total i10 IndexRankings
Ranking Based On Selection :16
Industrial Biotechnology
Biopolymers
Small organic molecules
Microbial secondary metabolites
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
* Total i10 IndexRankings
Ranking Based On Selection :17
Chemical Engineering
Microbial Fuel Cell
Antireflective Coating for Solar Application
Biofuel
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
* Total i10 IndexRankings
Ranking Based On Selection :18
Core Chemical Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
6
0.857
* Total i10 IndexRankings
Ranking Based On Selection :19
Chemical looping combustion
Pyrolysis
Gasification
Combustion
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
* Total i10 IndexRankings
Ranking Based On Selection :20
Chemical Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
3
0.500
* Total i10 IndexRankings
Ranking Based On Selection :21
Biotechnology
Chemical Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
* Total i10 IndexRankings
Ranking Based On Selection :22
Environmental Biotechnology
Resource Recovery
Biochemical engineering
Waste Biorefinery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
* Total i10 IndexRankings
Ranking Based On Selection :23
Chemical Engineering
Bio-energy & Bio-chemicals
Green Technology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
* Total i10 IndexRankings
Ranking Based On Selection :24
Chemical Engineering
Modeling and simulation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
4
0.800
* Total i10 IndexRankings
Ranking Based On Selection :25
Biomass Conversion
Waste Management
Biofuels
Thermochemical Conversion
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
MK Purkait
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
207
192
0.928
Environmental Engineering
Membrane Technology
Separation Science
Water and wastewater treatment technology
VS Moholkar Ficheme
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
199
178
0.894
Cavitation-aided Processes
Biofuels (gaseous/liquid)
Chandan Das
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
171
121
0.708
Wastewater treatment
membrane separation
bioremediation
Catalytic membrane reactor
Vaibhav Goud
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
132
125
0.947
Tamal Banerjee
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
121
106
0.876
Deep Eutectic Solvents
Hydrogels
Thermal Fluids
COSMO-RS
Reactive Force Field Simulations
Bishnupada Mandal
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
89
80
0.899
Nanomaterials
Fuel Cell
MOFs
CO2 Capture by membranes-Absorption and Adsorption
OSN and Wastewater treatment
Animes Kumar Golder
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
64
56
0.875
Photocatalysis and nanoparticles
Sensor development
Electro-and bio-remediation
AOPs
Physiochemical treatments
Nanda Kishore
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
58
39
0.672
Biofuels
Bubbles/Drops/Particles
CFD
DFT
Non-Newtonian Fluids
Senthilmurugan Subbiah
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
48
0.941
Modeling and Optimization of Novel Processes
Process Design and Operation of Membrane Separation Processes
Waste and waste wat
Debasish Das
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
42
0.857
Bioprocess Development
Biochemical Engineering
Systems Biology
R Anandalakshmi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
41
35
0.854
Computational Heat Transfer and Fluid Flow
Process Modeling and Simulation
Solar Thermal Energy Conversion
Energy Efficient
Ashok Das Mahapatra
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
25
0.833
Complex fluids
polymer physics
biological physics
nanoscience
structure-property relationship.
Randeep Singh
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
21
21
1.000
Membrane Technology
Separation Science
Smart Materials
Biofuels
Desalination
Siddharth Mohan Bhasney
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
18
18
1.000
Chemical Engineering
Polymer science & engineering
Atanu Kumar Paul
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
9
1.000
Biofuel and Biolubricant
Rheology
Artificial Neural Network
Multi Phase Flow
Response Surface
Chethana Mudenur
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
Industrial Biotechnology
Biopolymers
Small organic molecules
Microbial secondary metabolites
Bhanupriya Das
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
7
1.000
Chemical Engineering
Microbial Fuel Cell
Antireflective Coating for Solar Application
Biofuel
Rupesh Verma
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
7
6
0.857
Core Chemical Engineering
Barnali Bhui
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
6
1.000
Chemical looping combustion
Pyrolysis
Gasification
Combustion
Suman Saha
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
6
3
0.500
Abhradip Pal
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
Biotechnology
Chemical Engineering
Jayakrishnan U
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
Environmental Biotechnology
Resource Recovery
Biochemical engineering
Waste Biorefinery
Robinson Timung
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
5
1.000
Chemical Engineering
Bio-energy & Bio-chemicals
Green Technology
Dinesh Kumar Gautam
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
5
4
0.800
Chemical Engineering
Modeling and simulation
Gaffer Ahmed
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
4
4
1.000
Biomass Conversion
Waste Management
Biofuels
Thermochemical Conversion