Total 2,448,388 scientists, country 221, and institutions 24,477 are evaluated in the Productivity Rankings, an exclusive service provided by AD Scientific Index. This ranking measures and highlights the scientific productivity of researchers based on the i10 index (number of publications with at least 10 citations). This system identifies highly productive scientists across disciplines, institutions, and regions, contributing to the development of evidence-based academic policies and effective incentive mechanisms. The rankings include global, regional, and institutional analyses, along with specialized rankings such as Scientists' Last 6 Years' i10 Index and Universities' i10 Index Rankings 2025. With Premium Membership, you can:
- Gain full access to detailed comparisons and advanced analytics,
- Objectively evaluate your academic productivity,
- Make strategic, data-driven decisions to enhance performance.
* Total i10 IndexRankings
Ranking Based On Selection: 1

Biological Oceanography
Plankton Ecology
Marine Biodiversity and Conservation
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
75
51
0.680
* Total i10 IndexRankings
Ranking Based On Selection: 2

Coastal Engineering
Ocean Energy
Breakwaters
Wave forces
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
58
42
0.724
* Total i10 IndexRankings
Ranking Based On Selection: 3

Bioactive compounds
Marine Bacteria
Biofilms
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
11
0.688
* Total i10 IndexRankings
Ranking Based On Selection: 4

Coastal Processes
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
12
0.857
* Total i10 IndexRankings
Ranking Based On Selection: 5

Fisheries Management
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
9
0.692
* Total i10 IndexRankings
Ranking Based On Selection: 6

Marine Ecology
Coral reefs and Reef restoration
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
9
0.818
Faiza Al-Yamani
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
75
51
0.680
Biological Oceanography
Plankton Ecology
Marine Biodiversity and Conservation
Subramaniam Neelamani
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
58
42
0.724
Coastal Engineering
Ocean Energy
Breakwaters
Wave forces
Surendraraj Alagarsamy
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
16
11
0.688
Bioactive compounds
Marine Bacteria
Biofilms
Yousef Alosairi
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
14
12
0.857
Ali Albaz
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
13
9
0.692
Fisheries Management
Nithyanandan Manickam
i-10 Metrics
Total
Last 6 Years
Last 6 Years / Total
11
9
0.818
Marine Ecology
Coral reefs and Reef restoration