Track ongoing research productivity with the 2025 i10 Index Productivity Rankings.
By counting the number of publications with at least 10 citations, the i10 index highlights steady scholarly output and publishing consistency. These rankings offer insight into researchers’ contribution frequency, beyond cumulative impact. The system is regularly refreshed to reflect current performance trends, enabling up-to-date comparisons across fields, institutions, and regions. Premium access includes productivity heatmaps, time-based output trends, and in-depth author benchmarks.
* Total i10 Index Rankings
Rankings

491,422
World Rank

18,652
Country Rank

16
University
Ranking Based On Selection:
1
Engineering & Technology / Marine Sciences and Engineering
Oceanografia | Ecologia Marinha | Pesca | Mudanças climática
Oceanografia | Ecologia Marinha | Pesca | Mudanças climática
H-Index Metrics
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Total30
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Last 6 Years18
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Last 6 Years / Total0.600