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
Mechanical Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
503
226
0.449
* Total i10 IndexRankings
Ranking Based On Selection :2
Corrosion
Corrosion Inhibitors
Green Chemistry
Electrochemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
459
395
0.861
* Total i10 IndexRankings
Ranking Based On Selection :3
Petroleum Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
388
362
0.933
* Total i10 IndexRankings
Ranking Based On Selection :4
Thermofluids
Condensation
Nanofluids
Heat Transfer Devices
Thermal Management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
352
336
0.955
* Total i10 IndexRankings
Ranking Based On Selection :5
Laser Physics
Nanotechnology
Clean Water & Renewable Energy
Photo-catalysis
Oil Water Separation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
323
253
0.783
* Total i10 IndexRankings
Ranking Based On Selection :6
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
323
217
0.672
* Total i10 IndexRankings
Ranking Based On Selection :7
Thermal Sciences
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
311
169
0.543
* Total i10 IndexRankings
Ranking Based On Selection :8
Time-Delay Systems
Interconnected Systems
Robust Control
Networked Control Systems
Cloud Control Systems
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
289
113
0.391
* Total i10 IndexRankings
Ranking Based On Selection :9
Catalysis
Reaction Engineering
Refining and Petrochemicals
CO2 capture
Renewable energy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
265
185
0.698
* Total i10 IndexRankings
Ranking Based On Selection :10
Thermal Systems
Desalination
Applied Mathematics
Heat Exchangers
Applied Thermodynamics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
261
181
0.693
* Total i10 IndexRankings
Ranking Based On Selection :11
Artificial Intelligence in Petroleum Engineering
Drilling Engineering
Cementing
Drilling Fluids
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
259
252
0.973
* Total i10 IndexRankings
Ranking Based On Selection :12
Power Systems and Renewable Energy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
256
188
0.734
* Total i10 IndexRankings
Ranking Based On Selection :13
Materials and Corrosion
Corrosion Inhibition
Computational and Theoretical Chemistry
Oilfield Corrosion
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
241
234
0.971
* Total i10 IndexRankings
Ranking Based On Selection :14
Solar desalination
waste heat recovery
nano particles
sensible heat storage
Latent heat energy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
230
226
0.983
* Total i10 IndexRankings
Ranking Based On Selection :15
VLSI
Digital Design
Systems
Algorithms
Design Automation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
229
163
0.712
* Total i10 IndexRankings
Ranking Based On Selection :16
Artificial Intelligence in Petroleum Engineering
Petroleum Engineering
Geomechanics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
206
184
0.893
* Total i10 IndexRankings
Ranking Based On Selection :17
Building materials
Cement/concrete
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
203
150
0.739
* Total i10 IndexRankings
Ranking Based On Selection :18
Renewable Energy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
198
172
0.869
* Total i10 IndexRankings
Ranking Based On Selection :19
Artificial Intelligence
Computer Vision and Pattern Recognition
Cybersecurity
Bio-inspired Algorithms
D
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
192
136
0.708
* Total i10 IndexRankings
Ranking Based On Selection :20
Materials Characterization
Coatings
Nanoindentation
Photocatalytic materials
Water treatment
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
182
169
0.929
* Total i10 IndexRankings
Ranking Based On Selection :21
SPC
Control Charts
ANN
Experiment Design
Nonparametrics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
180
171
0.950
* Total i10 IndexRankings
Ranking Based On Selection :22
Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
175
84
0.480
* Total i10 IndexRankings
Ranking Based On Selection :23
Bioinorganic Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
172
49
0.285
* Total i10 IndexRankings
Ranking Based On Selection :24
Materials and Corrosion
Corrosion inhibition
Polymer composites/nanocomposites
Nanoscience
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
171
161
0.942
* Total i10 IndexRankings
Ranking Based On Selection :25
Nonlinear Analysis
Optimization
Vector Optimization
Variational Inequalities
Variational Analysis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
166
76
0.458
Bekir Yilbas
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
503
226
0.449
Mechanical Engineering
MA Quraishi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
459
395
0.861
Corrosion
Corrosion Inhibitors
Green Chemistry
Electrochemistry
Mohamed A Mahmoud
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
388
362
0.933
Petroleum Engineering
Hafiz Muhammad Ali
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
352
336
0.955
Thermofluids
Condensation
Nanofluids
Heat Transfer Devices
Thermal Management
Mohammed Ashraf Gondal
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
323
253
0.783
Laser Physics
Nanotechnology
Clean Water & Renewable Energy
Photo-catalysis
Oil Water Separation
Shamsad Ahmad
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
323
217
0.672
Ahmet Z Sahin
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
311
169
0.543
Magdisadek Mostafa Mahmoud
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
289
113
0.391
Time-Delay Systems
Interconnected Systems
Robust Control
Networked Control Systems
Cloud Control Systems
Mohammad M Hossain
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
265
185
0.698
Catalysis
Reaction Engineering
Refining and Petrochemicals
CO2 capture
Renewable energy
Syed M Zubair
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
261
181
0.693
Thermal Systems
Desalination
Applied Mathematics
Heat Exchangers
Applied Thermodynamics
Salaheldin Elkatatny
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
259
252
0.973
Artificial Intelligence in Petroleum Engineering
Drilling Engineering
Cementing
Drilling Fluids
Mohammad Abido
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
256
188
0.734
Power Systems and Renewable Energy
Ime Obot
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
241
234
0.971
Materials and Corrosion
Corrosion Inhibition
Computational and Theoretical Chemistry
Oilfield Corrosion
Ravishankar Sathyamurthy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
230
226
0.983
Solar desalination
waste heat recovery
nano particles
sensible heat storage
Latent heat energy
Sadiq M Sait
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
229
163
0.712
VLSI
Digital Design
Systems
Algorithms
Design Automation
Abdulazeez Abdulraheem
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
206
184
0.893
Artificial Intelligence in Petroleum Engineering
Petroleum Engineering
Geomechanics
Maslehuddin M
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
203
150
0.739
Building materials
Cement/concrete
Shafiqur Rehman
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
198
172
0.869
El Sayed M El Alfy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
192
136
0.708
Artificial Intelligence
Computer Vision and Pattern Recognition
Cybersecurity
Bio-inspired Algorithms
D
Anwar Ul Hamid
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
182
169
0.929
Materials Characterization
Coatings
Nanoindentation
Photocatalytic materials
Water treatment
Muhammad Riaz
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
180
171
0.950
Shaikh Ali
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
175
84
0.480
Anvarhusein A Isab
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
172
49
0.285
Saviour A Umoren
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
171
161
0.942
Materials and Corrosion
Corrosion inhibition
Polymer composites/nanocomposites
Nanoscience
Qamrul Hasan Ansari
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
166
76
0.458
Nonlinear Analysis
Optimization
Vector Optimization
Variational Inequalities
Variational Analysis