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
Wireless Communication
IoT/Cyber-Physical Systems
Connected and autonomous vehicles
Electric
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
735
706
0.961
* Total i10 IndexRankings
Ranking Based On Selection :2
Chemical Engineering
CFD
Fluid Mechanics
Multiphase Reactor Design
Solar Energy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
478
285
0.596
* Total i10 IndexRankings
Ranking Based On Selection :3
Separations
Process Intensification
Wastewater treatment and bioremediation
Renewable Energy
Thermodynamics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
466
339
0.727
* Total i10 IndexRankings
Ranking Based On Selection :4
Separation process
Catalysis & Reactor Design
Wastewater
Waste-to-Energy
Nanomaterials
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
359
265
0.738
* Total i10 IndexRankings
Ranking Based On Selection :5
Chemical Engineering
Sonochemistry
Cavitation
Wastewater treatment
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
355
336
0.946
* Total i10 IndexRankings
Ranking Based On Selection :6
nanotechnology
thin film
nanopatterning
adhesion
wetting
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
334
199
0.596
* Total i10 IndexRankings
Ranking Based On Selection :7
Catalysis
Process Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
312
150
0.481
* Total i10 IndexRankings
Ranking Based On Selection :8
Modelling and Optimization
Polymer Reaction Engineering
multiobjective optimization
Chemical Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
295
84
0.285
* Total i10 IndexRankings
Ranking Based On Selection :9
Nanoparticle Chemistry
Environmental Chemistry
Micellar Chemistry
Catalysis and Spectroscopy.
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
273
174
0.637
* Total i10 IndexRankings
Ranking Based On Selection :10
Chemical Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
225
180
0.800
* Total i10 IndexRankings
Ranking Based On Selection :11
Environmental Health
Endocrine disruptive compounds
Adsoprtion
Bioelectrochemical Treatment
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
224
134
0.598
* Total i10 IndexRankings
Ranking Based On Selection :12
Biomass energy
air and water pollution
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
216
125
0.579
* Total i10 IndexRankings
Ranking Based On Selection :13
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 :14
Cavitation-aided Processes
Biofuels (gaseous/liquid)
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
203
182
0.897
* Total i10 IndexRankings
Ranking Based On Selection :15
Separation Processes & Catalysis
Pollution Abatement
Desulfurization
CO2 Utilization & Alternative Fuels
Nanomaterials
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
200
183
0.915
* Total i10 IndexRankings
Ranking Based On Selection :16
Membrane Sc & Technology
Microbial Fuel Cell
DMFC
URFC
drug delivery
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
199
147
0.739
* Total i10 IndexRankings
Ranking Based On Selection :17
Chemical Engineering
Biofuels
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
197
103
0.523
* Total i10 IndexRankings
Ranking Based On Selection :18
Covalent organic frameworks
CO2 capture and conversion
porous materials
water purification
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
196
172
0.878
* Total i10 IndexRankings
Ranking Based On Selection :19
Separation Processes
Bioprocess Technology
Process Intensification
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
195
164
0.841
* Total i10 IndexRankings
Ranking Based On Selection :20
Nanomaterials Cavitation Process Intensification
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
194
178
0.918
* Total i10 IndexRankings
Ranking Based On Selection :21
Paper Technology
Chemical Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
186
70
0.376
* Total i10 IndexRankings
Ranking Based On Selection :22
Synthesis of Organic Dyes
Photoredox Catalysis(C-H Activation)
Organic Solar Cell
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
185
127
0.686
* Total i10 IndexRankings
Ranking Based On Selection :23
Computational Thermo-Fluids
Convection-Energy Flow
Convection-Bifurcation
Finite Element
Microwave-Thermal Transport
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
183
118
0.645
* Total i10 IndexRankings
Ranking Based On Selection :24
Network Security
Distributed Computing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
177
137
0.774
* Total i10 IndexRankings
Ranking Based On Selection :25
Artificial Intelligence
Social Computing
Natural Language Processing
Network Science
Machine Learning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
176
115
0.653
Neeraj Kumar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
735
706
0.961
Wireless Communication
IoT/Cyber-Physical Systems
Connected and autonomous vehicles
Electric
Jyeshtharaj B Joshi
Homi Bhabha National Institute
Mumbai, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
478
285
0.596
Chemical Engineering
CFD
Fluid Mechanics
Multiphase Reactor Design
Solar Energy
Sushil Kumar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
466
339
0.727
Separations
Process Intensification
Wastewater treatment and bioremediation
Renewable Energy
Thermodynamics
Suresh Sundaramurthy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
359
265
0.738
Separation process
Catalysis & Reactor Design
Wastewater
Waste-to-Energy
Nanomaterials
Parag Gogate
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
355
336
0.946
Chemical Engineering
Sonochemistry
Cavitation
Wastewater treatment
Ashutosh Sharma
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
334
199
0.596
nanotechnology
thin film
nanopatterning
adhesion
wetting
Lakshmi Kantam Mannepalli
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
312
150
0.481
Catalysis
Process Chemistry
Santosh Kumar Gupta
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
295
84
0.285
Modelling and Optimization
Polymer Reaction Engineering
multiobjective optimization
Chemical Engineering
Tarasankar Pal
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
273
174
0.637
Nanoparticle Chemistry
Environmental Chemistry
Micellar Chemistry
Catalysis and Spectroscopy.
Mohammad Shoaib
Aligarh Muslim University
Aligarh, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
225
180
0.800
A Kiran Kumar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
224
134
0.598
Environmental Health
Endocrine disruptive compounds
Adsoprtion
Bioelectrochemical Treatment
B Prasad
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
216
125
0.579
Biomass energy
air and water pollution
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
203
182
0.897
Cavitation-aided Processes
Biofuels (gaseous/liquid)
Vimal Chandra Srivastava
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
200
183
0.915
Separation Processes & Catalysis
Pollution Abatement
Desulfurization
CO2 Utilization & Alternative Fuels
Nanomaterials
Patit Paban Kundu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
199
147
0.739
Membrane Sc & Technology
Microbial Fuel Cell
DMFC
URFC
drug delivery
Ashok Singh
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
197
103
0.523
Chemical Engineering
Biofuels
Rahul Banerjee
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
196
172
0.878
Covalent organic frameworks
CO2 capture and conversion
porous materials
water purification
Kailas L Wasewar
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
195
164
0.841
Separation Processes
Bioprocess Technology
Process Intensification
Shirish H Sonawane
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
194
178
0.918
Nanomaterials Cavitation Process Intensification
Surendra Pal Singh
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
186
70
0.376
Paper Technology
Chemical Engineering
Surya Prakash Singh
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
185
127
0.686
Synthesis of Organic Dyes
Photoredox Catalysis(C-H Activation)
Organic Solar Cell
Tanmay Basak
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
183
118
0.645
Computational Thermo-Fluids
Convection-Energy Flow
Convection-Bifurcation
Finite Element
Microwave-Thermal Transport
S Karthik
SNS College of Technology
Coimbatore, India
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
177
137
0.774
Network Security
Distributed Computing
Niloy Ganguly
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
176
115
0.653
Artificial Intelligence
Social Computing
Natural Language Processing
Network Science
Machine Learning