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 :126
Renewable Energy
Wind Farms Stability Analysis and Integration to Power System
Hybrid Renewable
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
52
36
0.692
* Total i10 IndexRankings
Ranking Based On Selection :127
Manufacturing
Renewable Energy
Failure Analysis
Corrosion
Erosion
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
50
0.980
* Total i10 IndexRankings
Ranking Based On Selection :128
Multiphase Flow and Seperation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
43
0.860
* Total i10 IndexRankings
Ranking Based On Selection :129
Thermodynamics of Phase Equilibria
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
27
0.529
* Total i10 IndexRankings
Ranking Based On Selection :130
Magnetic Resonance
Metabolomics
Food Chemistry
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
23
0.460
* Total i10 IndexRankings
Ranking Based On Selection :131
AI in Education
algorithmic Thinking
Problem Solving skills
Computer Science Education
Technology Enhanced Learning
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
49
0.980
* Total i10 IndexRankings
Ranking Based On Selection :132
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
38
0.776
* Total i10 IndexRankings
Ranking Based On Selection :133
Parasitology
epidemiology
Immunology
taxonomy
diagnosis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
22
0.449
* Total i10 IndexRankings
Ranking Based On Selection :134
Heat and Mass Transfer
Numerical Methods
Flow in finite Porous and Non-porous enclosures
Nanofluids
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
47
0.979
* Total i10 IndexRankings
Ranking Based On Selection :135
Waste valorization
Biorefinery
Biofuel
Bioplastic
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
40
0.833
* Total i10 IndexRankings
Ranking Based On Selection :136
Applied Thermodynamics
Nanothechnology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
36
0.750
* Total i10 IndexRankings
Ranking Based On Selection :137
Bone Marrow Transplantation
Acute Leukemia
MPNs
Thrombosis and Hemostasis
Health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
36
0.735
* Total i10 IndexRankings
Ranking Based On Selection :138
Statistics
Demography
Public health
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
33
0.702
* Total i10 IndexRankings
Ranking Based On Selection :139
Analytical Chemistry
Microfluidics
Lab on a chip
Lab on a paper
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
34
0.708
* Total i10 IndexRankings
Ranking Based On Selection :140
Applied Mathematics
Fluid Mechanics
Nonlinear Waves
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
25
0.521
* Total i10 IndexRankings
Ranking Based On Selection :141
Biostatistics
Epidemiology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
25
0.521
* Total i10 IndexRankings
Ranking Based On Selection :142
pediatric neurology
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
18
0.375
* Total i10 IndexRankings
Ranking Based On Selection :143
Liquefaction
Regasification
Process Systems Engineering
Water Harvesting
LNG
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
47
0.979
* Total i10 IndexRankings
Ranking Based On Selection :144
Materials and Manufacturing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
41
0.872
* Total i10 IndexRankings
Ranking Based On Selection :145
Biofuels and Hydrogen
Combustion
Thermal Engineering
energy storage and PCM
Renewable Energy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
42
0.875
* Total i10 IndexRankings
Ranking Based On Selection :146
Nanotechnology
Supercapacitor
Sensors
MRI/CT contrast Agents
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
40
0.851
* Total i10 IndexRankings
Ranking Based On Selection :147
Analytical techniques
Chemiluminescence
Nanomaterial
preconcentration
Fluorescence
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
35
0.745
* Total i10 IndexRankings
Ranking Based On Selection :148
Analytical Chemistry (Pharmaceutical and heavy metal ions analyses)
Green synthesis of metal nanoparticles and nanocomposite ma
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
29
0.617
* Total i10 IndexRankings
Ranking Based On Selection :149
Bioprocess
Chemical Process
Material Process
Product Development
Modelling
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
42
0.913
* Total i10 IndexRankings
Ranking Based On Selection :150
Materials and manufacturing
Applied mechanics and design
Engineering reliability
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
35
0.761
Kenneth E Okedu
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
52
36
0.692
Renewable Energy
Wind Farms Stability Analysis and Integration to Power System
Hybrid Renewable
Paul Okonkwo
Dhofar University
Salalah, Oman
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
50
0.980
Manufacturing
Renewable Energy
Failure Analysis
Corrosion
Erosion
Talal Al Wahaibi
Sultan Qaboos University
Muscat, Oman
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
43
0.860
Multiphase Flow and Seperation
Khashayar Nasrifar
Sultan Qaboos University
Muscat, Oman
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
51
27
0.529
Thermodynamics of Phase Equilibria
Massimiliano Valentini
Sultan Qaboos University
Muscat, Oman
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
23
0.460
Magnetic Resonance
Metabolomics
Food Chemistry
Sohail Iqbal Malik
Al Buraimi University College
Taipei City, Oman
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
50
49
0.980
AI in Education
algorithmic Thinking
Problem Solving skills
Computer Science Education
Technology Enhanced Learning
Syed Abdullah Gilani
University of Nizwa
Nizwa, Oman
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
38
0.776
Mohamed A Idris
Sultan Qaboos University
Muscat, Oman
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
22
0.449
Parasitology
epidemiology
Immunology
taxonomy
diagnosis
Mani Sankar
College of Applied Sciences Rustaq
Johor Bahru, Oman
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
47
0.979
Heat and Mass Transfer
Numerical Methods
Flow in finite Porous and Non-porous enclosures
Nanofluids
Sivakumar Nallusamy
Sultan Qaboos University
Muscat, Oman
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
40
0.833
Waste valorization
Biorefinery
Biofuel
Bioplastic
G Reza Vakili Nezhaad
Sultan Qaboos University
Muscat, Oman
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
36
0.750
Applied Thermodynamics
Nanothechnology
Murtadha Al Khabori
Sultan Qaboos University
Muscat, Oman
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
49
36
0.735
Bone Marrow Transplantation
Acute Leukemia
MPNs
Thrombosis and Hemostasis
Health
M Mazharul Islam
Sultan Qaboos University
Muscat, Oman
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
33
0.702
Statistics
Demography
Public health
Haider Al Lawati
Sultan Qaboos University
Muscat, Oman
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
34
0.708
Analytical Chemistry
Microfluidics
Lab on a chip
Lab on a paper
Edamana Krishnan
Sultan Qaboos University
Muscat, Oman
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
25
0.521
Applied Mathematics
Fluid Mechanics
Nonlinear Waves
Shyam S Ganguly
Sultan Qaboos University
Muscat, Oman
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
25
0.521
Biostatistics
Epidemiology
Roshan Koul
Sultan Qaboos University
Muscat, Oman
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
18
0.375
Mohd Shariq Khan
Dhofar University
Salalah, Oman
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
47
0.979
Liquefaction
Regasification
Process Systems Engineering
Water Harvesting
LNG
Ramanathan Arunachalam
Sultan Qaboos University
Muscat, Oman
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
41
0.872
Materials and Manufacturing
Ftwi Y os
Sultan Qaboos University
Muscat, Oman
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
48
42
0.875
Biofuels and Hydrogen
Combustion
Thermal Engineering
energy storage and PCM
Renewable Energy
Mohammad Wasi Ahmad Wasi Ahmad Md Wasi Ahmad
Dhofar University
Salalah, Oman
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
40
0.851
Nanotechnology
Supercapacitor
Sensors
MRI/CT contrast Agents
Javad Hassanzadeh
Sultan Qaboos University
Muscat, Oman
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
35
0.745
Analytical techniques
Chemiluminescence
Nanomaterial
preconcentration
Fluorescence
Syed Najmul Hejaz Azmi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
47
29
0.617
Analytical Chemistry (Pharmaceutical and heavy metal ions analyses)
Green synthesis of metal nanoparticles and nanocomposite ma
Selvaraju Sivamani
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
42
0.913
Bioprocess
Chemical Process
Material Process
Product Development
Modelling
Sayyad Zahid Qamar
Sultan Qaboos University
Muscat, Oman
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
46
35
0.761
Materials and manufacturing
Applied mechanics and design
Engineering reliability