Productivity Rankings is a unique service offered only by “AD Scientific Index”. This is a ranking system derived from the i10 index in order to show the productivity of the scientist in publishing scientific articles of value. Productivity Rankings is an instrument that lists productive scientists in a given area, discipline, university, and country and can guide the development of meaningful incentives and academic policies. The world rankings, regional rankings, and university rankings of scientists in this table are developed based on the total i10 index. Additionally, click to view the special rankings based on Productivity Rankings: 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".
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :1
Air Emissions
Environmental Risk Assessment
Reliability and Safety Engineering
Combustion Science
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
93
88
0.946
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :2
Blue Economy
Marine Renewable Energy
Tidal Energy
Wave Energy
Hydrodynamics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
63
49
0.778
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :3
Control Engineering
Marine Vehicles
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
64
46
0.719
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :4
Commerce
Management
Tourism & Services
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
41
0.953
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :5
Ocean Renewable Energy
Particle Imaging Velocimetry
Wave Energy
Oscillating Water Column
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
26
0.813
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :6
maritime engineering
hydrodynamics
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
14
0.467
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :7
Ship structures
Light construction
Ultimate strength
Naval Vessel design
UNDEX
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
14
0.737
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :8
Renewable Energy
Vertical Axis Turbines
Computational Fluid Dynamics
Tidal Energy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
13
0.867
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :9
Marine Engineering
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
13
0.929
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :10
Shipbuilding
Fluid-structure interaction
Finite Element Modelling& Analysis
Ship Motions
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
8
0.533
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :11
Renewable Energy
Microgrids
Power System
Marine Power System
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
8
0.889
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :12
AUV navigation homing
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
7
0.500
* Last 6 Years i10 IndexRankings
Ranking Based On Selection :13
Ocean renewable energy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500
Vikram Garaniya
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
93
88
0.946
Air Emissions
Environmental Risk Assessment
Reliability and Safety Engineering
Combustion Science
Irene Penesis
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
63
49
0.778
Blue Economy
Marine Renewable Energy
Tidal Energy
Wave Energy
Hydrodynamics
Hung Nguyen
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
64
46
0.719
Wenming Shi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
43
41
0.953
Commerce
Management
Tourism & Services
Alan Fleming
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
32
26
0.813
Ocean Renewable Energy
Particle Imaging Velocimetry
Wave Energy
Oscillating Water Column
Gregor Macfarlane
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
30
14
0.467
maritime engineering
hydrodynamics
Roberto Ojeda
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
19
14
0.737
Ship structures
Light construction
Ultimate strength
Naval Vessel design
UNDEX
Philip Marsh
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
13
0.867
Renewable Energy
Vertical Axis Turbines
Computational Fluid Dynamics
Tidal Energy
Tm Rabiul Islam
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
13
0.929
Walid Amin
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
15
8
0.533
Shipbuilding
Fluid-structure interaction
Finite Element Modelling& Analysis
Ship Motions
Monaaf Da Al-Falahi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
9
8
0.889
Renewable Energy
Microgrids
Power System
Marine Power System
Peter King
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
7
0.500
Rahman Rahimi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
2
1
0.500
Ocean renewable energy