South AfricaOverall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:
Biology
SubField 1:
Marine Biology & Hydrobiology
SubField 2:
Environmental Sciences
Rank in SubField 1: 755 out of 54,545 Researchers
Data For The Year: 2026
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 149,320 | 118,224 |
| Total Cites | 779 | 993 |
| H-index | 11 | 12 |
| Hm-index | 5 | 6 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 75 | 75 |
| Total Cites to Single+First Authored Papers | 149 | 202 |
| Number of Single+First+Last Authored Papers | 174 | 174 |
| Total Cites to Single+First+Last Authored Papers | 347 | 463 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 717 | 807 |
| Ratio of Total Citations to Distinct Citing Papers | 1.09 | 1.23 |
| Self-Citation Percentage |
21.55%
|
|
Overall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:
Biology
SubField 1:
Marine Biology & Hydrobiology
SubField 2:
Environmental Sciences
Rank in SubField 1: 588 out of 52,145 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 111,805 | 66,732 |
| Total Cites | 750 | 1,100 |
| H-index | 11 | 15 |
| Hm-index | 6 | 8 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 69 | 69 |
| Total Cites to Single+First Authored Papers | 182 | 293 |
| Number of Single+First+Last Authored Papers | 156 | 156 |
| Total Cites to Single+First+Last Authored Papers | 384 | 603 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 594 | 691 |
| Ratio of Total Citations to Distinct Citing Papers | 1.26 | 1.59 |
| Self-Citation Percentage |
31.82%
|
|
Overall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:
Biology
SubField 1:
Marine Biology & Hydrobiology
SubField 2:
Environmental Sciences
Rank in SubField 1: 1,116 out of 49,763 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 198,385 | 136,670 |
| Total Cites | 510 | 686 |
| H-index | 9 | 10 |
| Hm-index | 4 | 6 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 63 | 63 |
| Total Cites to Single+First Authored Papers | 128 | 176 |
| Number of Single+First+Last Authored Papers | 126 | 126 |
| Total Cites to Single+First+Last Authored Papers | 225 | 312 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 464 | 526 |
| Ratio of Total Citations to Distinct Citing Papers | 1.10 | 1.30 |
| Self-Citation Percentage |
25.66%
|
|
Overall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:
Biology
SubField 1:
Marine Biology & Hydrobiology
SubField 2:
Environmental Sciences
Rank in SubField 1: 774 out of 47,365 Researchers
Data For The Year: 2023
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 126,372 | 94,268 |
| Total Cites | 535 | 776 |
| H-index | 11 | 12 |
| Hm-index | 6 | 7 |
| Number of Single Authored Papers | 0 | 0 |
| Total Cites to Single Authored Papers | 0 | 0 |
| Number of Single+First Authored Papers | 59 | 59 |
| Total Cites to Single+First Authored Papers | 171 | 235 |
| Number of Single+First+Last Authored Papers | 107 | 107 |
| Total Cites to Single+First+Last Authored Papers | 317 | 432 |
| Composite Score | 2 | 2 |
| Number of Distinct Citing Papers | 412 | 480 |
| Ratio of Total Citations to Distinct Citing Papers | 1.30 | 1.62 |
| Self-Citation Percentage |
31.06%
|
|
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