PortugalOverall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Environmental Sciences
SubField 2:
Marine Biology & Hydrobiology
Rank in SubField 1: 410 out of 140,934 Researchers
Data For The Year: 2026
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 54,672 | 52,413 |
| Total Cites | 10,144 | 11,705 |
| H-index | 55 | 61 |
| Hm-index | 28 | 30 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 98 | 122 |
| Number of Single+First Authored Papers | 34 | 34 |
| Total Cites to Single+First Authored Papers | 1,368 | 1,601 |
| Number of Single+First+Last Authored Papers | 138 | 138 |
| Total Cites to Single+First+Last Authored Papers | 6,833 | 7,783 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 7,628 | 8,184 |
| Ratio of Total Citations to Distinct Citing Papers | 1.33 | 1.43 |
| Self-Citation Percentage |
13.34%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Environmental Sciences
SubField 2:
Marine Biology & Hydrobiology
Rank in SubField 1: 375 out of 130,223 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 54,218 | 51,700 |
| Total Cites | 9,419 | 10,936 |
| H-index | 53 | 58 |
| Hm-index | 27 | 29 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 95 | 119 |
| Number of Single+First Authored Papers | 33 | 33 |
| Total Cites to Single+First Authored Papers | 1,321 | 1,552 |
| Number of Single+First+Last Authored Papers | 135 | 135 |
| Total Cites to Single+First+Last Authored Papers | 6,300 | 7,220 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 7,045 | 7,578 |
| Ratio of Total Citations to Distinct Citing Papers | 1.34 | 1.44 |
| Self-Citation Percentage |
13.87%
|
|
Overall Rank
Rank in SubField 1
Publications
Citations
Main Field:
Earth & Environmental Sciences
SubField 1:
Environmental Sciences
SubField 2:
Marine Biology & Hydrobiology
Rank in SubField 1: 340 out of 115,291 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 54,800 | 51,033 |
| Total Cites | 8,576 | 10,023 |
| H-index | 51 | 57 |
| Hm-index | 26 | 28 |
| Number of Single Authored Papers | 5 | 5 |
| Total Cites to Single Authored Papers | 92 | 116 |
| Number of Single+First Authored Papers | 33 | 33 |
| Total Cites to Single+First Authored Papers | 1,265 | 1,492 |
| Number of Single+First+Last Authored Papers | 131 | 131 |
| Total Cites to Single+First+Last Authored Papers | 5,657 | 6,525 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 6,371 | 6,879 |
| Ratio of Total Citations to Distinct Citing Papers | 1.35 | 1.46 |
| Self-Citation Percentage |
14.44%
|
|
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