Measure your academic influence with the AD Scientific Index 2025 H-Index Rankings.
These rankings provide a comprehensive evaluation of scientific performance by combining total and recent 6-year h-index values, offering insight into both research productivity and long-term impact. The h-index balances quantity with quality, highlighting sustained academic excellence. Rankings are continuously updated in near real-time to reflect the latest scholarly activity across countries, institutions, and 211 academic fields. Premium Membership unlocks deeper analytics, dynamic ranking tools, and personalized trend visualizations.
* Total H Index Rankings
Rankings

747,563
World Rank

54
Country Rank

9
University
Ranking Based On Selection:
1
Engineering & Technology / Marine Sciences and Engineering
Climate Changes | Marine Biodiversity | Marine Protected Areas | Maricultur
Climate Changes | Marine Biodiversity | Marine Protected Areas | Maricultur
H-Index Metrics
-
Total14
-
Last 6 Years8
-
Last 6 Years / Total0.571
* Total H Index Rankings
Rankings

1,049,808
World Rank

167
Country Rank

27
University
Ranking Based On Selection:
2
Engineering & Technology / Marine Sciences and Engineering
Marine Plant | marine polution | aquatic ecolog
Marine Plant | marine polution | aquatic ecolog
H-Index Metrics
-
Total9
-
Last 6 Years9
-
Last 6 Years / Total1.000
* Total H Index Rankings
Rankings

1,103,035
World Rank

195
Country Rank

37
University
Ranking Based On Selection:
3
* Total H Index Rankings
Rankings

1,326,615
World Rank

344
Country Rank

86
University
Ranking Based On Selection:
4
* Total H Index Rankings
Rankings

1,486,206
World Rank

479
Country Rank

138
University
Ranking Based On Selection:
5
Engineering & Technology / Marine Sciences and Engineering
Marine | Coastal and Small Island Spatial Plannin
Marine | Coastal and Small Island Spatial Plannin
H-Index Metrics
-
Total6
-
Last 6 Years6
-
Last 6 Years / Total1.000
* Total H Index Rankings
Rankings

1,863,259
World Rank

1,142
Country Rank

212
University
Ranking Based On Selection:
6
* Total H Index Rankings
Rankings

2,496,682
World Rank

3,271
Country Rank

216
University
Ranking Based On Selection:
7
Engineering & Technology / Marine Sciences and Engineering
Marine biology and aquaculture and marine mammal
Marine biology and aquaculture and marine mammal
H-Index Metrics
-
Total1
-
Last 6 Years1
-
Last 6 Years / Total1.000
* Total H Index Rankings
Rankings

2,621,084
World Rank

4,035
Country Rank

270
University
Ranking Based On Selection:
8
Engineering & Technology / Marine Sciences and Engineering
Marine biology | Mariculture | Fish farming | Biodiversity
Marine biology | Mariculture | Fish farming | Biodiversity
H-Index Metrics
-
Total0
-
Last 6 Years0
-
Last 6 Years / Total0
* Total H Index Rankings
Rankings

2,621,084
World Rank

4,035
Country Rank

270
University
Ranking Based On Selection:
9
Engineering & Technology / Marine Sciences and Engineering
Marine organic pollution - Nutrient- Marine Chemistry
Marine organic pollution - Nutrient- Marine Chemistry
H-Index Metrics
-
Total0
-
Last 6 Years0
-
Last 6 Years / Total0