South AfricaOverall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:
Earth & Environmental Sciences
SubField 1:
Environmental Sciences
SubField 2:
Toxicology
Rank in SubField 1: 2,424 out of 140,934 Researchers
Data For The Year: 2026
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 254,821 | 266,306 |
| Total Cites | 1,440 | 1,561 |
| H-index | 21 | 22 |
| Hm-index | 11 | 12 |
| Number of Single Authored Papers | 7 | 7 |
| Total Cites to Single Authored Papers | 298 | 322 |
| Number of Single+First Authored Papers | 25 | 25 |
| Total Cites to Single+First Authored Papers | 765 | 826 |
| Number of Single+First+Last Authored Papers | 42 | 42 |
| Total Cites to Single+First+Last Authored Papers | 1,248 | 1,351 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,352 | 1,401 |
| Ratio of Total Citations to Distinct Citing Papers | 1.07 | 1.11 |
| Self-Citation Percentage |
7.75%
|
|
Overall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:
Earth & Environmental Sciences
SubField 1:
Environmental Sciences
SubField 2:
Toxicology
Rank in SubField 1: 2,381 out of 130,223 Researchers
Data For The Year: 2025
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 260,668 | 281,465 |
| Total Cites | 1,292 | 1,410 |
| H-index | 20 | 21 |
| Hm-index | 10 | 10 |
| Number of Single Authored Papers | 7 | 7 |
| Total Cites to Single Authored Papers | 274 | 298 |
| Number of Single+First Authored Papers | 25 | 25 |
| Total Cites to Single+First Authored Papers | 698 | 759 |
| Number of Single+First+Last Authored Papers | 42 | 42 |
| Total Cites to Single+First+Last Authored Papers | 1,114 | 1,215 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,218 | 1,266 |
| Ratio of Total Citations to Distinct Citing Papers | 1.06 | 1.11 |
| Self-Citation Percentage |
8.37%
|
|
Overall Rank
Rank in SubField 1
Publications
Total Cites
Main Field:
Earth & Environmental Sciences
SubField 1:
Environmental Sciences
SubField 2:
Toxicology
Rank in SubField 1: 2,287 out of 115,291 Researchers
Data For The Year: 2024
| Metrics | Self-Citations Excluded | All |
|---|---|---|
| Rank Based on Composite Score | 271,487 | 287,825 |
| Total Cites | 1,147 | 1,260 |
| H-index | 19 | 20 |
| Hm-index | 10 | 10 |
| Number of Single Authored Papers | 6 | 6 |
| Total Cites to Single Authored Papers | 248 | 272 |
| Number of Single+First Authored Papers | 24 | 24 |
| Total Cites to Single+First Authored Papers | 626 | 685 |
| Number of Single+First+Last Authored Papers | 41 | 41 |
| Total Cites to Single+First+Last Authored Papers | 989 | 1,085 |
| Composite Score | 3 | 3 |
| Number of Distinct Citing Papers | 1,077 | 1,123 |
| Ratio of Total Citations to Distinct Citing Papers | 1.06 | 1.12 |
| Self-Citation Percentage |
8.97%
|
|
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